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000
FOUS51 KLWX 281735
PFMLWX

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
135 PM EDT FRI AUG 28 2015

VAZ054-282100-
REAGAN NATIONAL AIRPORT-ARLINGTON VA
38.86N  77.03W ELEV. 66 FT
135 PM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      86          68          87          71          91
TEMP                   83 86 80 73 68 68 70 81 85 87 82 77 75 72 72 83 89 90 85
DEWPT                  57 55 59 61 62 61 61 59 59 60 62 63 63 63 63 62 63 63 64
RH                     41 35 49 66 81 78 73 47 41 40 51 62 66 73 73 49 42 41 50
WIND DIR                N SW SE  S  S  S  S  S  S  S  S  S  S  S SW SW SW  S  S
WIND SPD                3  6  5  4  3  2  2  6  8  8  5  5  2  3  3  3  4  5  5
CLOUDS                 SC SC FW FW FW FW SC FW SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           0           5          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                   81             81 85 87 83             84 90 91 86
MAX HEAT               82    84                85    87    81          90    91


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          73    90      71    91      71    91      70    90
TEMP          74 76 88 81   75 75 89 82   75 75 89 81   75 74 88 81
DEWPT         63 64 62 63   66 66 64 66   68 69 66 67   69 68 66 67
PWIND DIR        SW    SW      SW     E       S    SE      SW    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC FW FW SC   SC SC SC SC   SC SC SC SC
POP 12HR         10    10       0    10       5    20      20    30
RAIN SHWRS                                       S  S    S  S  C  C
TSTMS                                            S  S          C  C

$$
MDZ013-282100-
BALTIMORE/WASHINGTON AIRPORT-ANNE ARUNDEL MD
39.19N  76.67W ELEV. 154 FT
135 PM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      83          66          87          68          89
TEMP                   81 83 78 73 70 67 68 81 85 87 80 75 72 69 69 79 87 88 83
DEWPT                  57 56 59 61 63 62 62 60 60 62 64 64 64 64 63 63 63 64 65
RH                     44 40 52 66 78 84 81 49 43 43 58 69 76 84 81 58 45 45 55
WIND DIR                S  S SE  S SW SW SW  S  S  S  S  S  S SW SW SW  S  S  S
WIND SPD                4  4  5  3  3  2  3  6  8  9  8  5  3  2  3  3  4  5  5
CLOUDS                 SC SC FW FW FW FW FW FW SC SC FW SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           0           5          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX             81                   82 85 87 82                88 89 85
MAX HEAT               81    82                85    87                88    89


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          68    89      70    91      70    90      70    89
TEMP          75 73 87 80   74 74 89 81   75 74 88 81   74 74 87 80
DEWPT         65 65 63 64   66 67 66 67   68 69 67 68   69 69 68 68
PWIND DIR        SW    SW      SW     N       S    SE      SW    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC FW FW SC   SC SC SC SC   SC SC SC SC
POP 12HR         10    10       0    10       5    20      20    20
RAIN SHWRS                                       S  S    S  S  S  S
TSTMS                                            S  S          S  S

$$
MDZ011-282100-
BALTIMORE INNER HARBOR-BALTIMORE CITY MD
39.28N  76.61W ELEV. 20 FT
135 PM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      82          70          87          71          90
TEMP                   80 82 78 74 72 70 72 82 86 87 80 76 74 72 72 81 87 89 84
DEWPT                  56 56 58 61 63 63 61 60 59 61 64 64 65 64 64 63 63 64 66
RH                     44 41 50 64 73 78 68 47 40 42 58 66 74 76 76 54 45 44 55
WIND DIR               NE  S SE SW  S SW SW  S  S  S  S  S  S SW SW SW  S  S  S
WIND SPD                4  5  4  2  2  2  2  6  8  9  8  5  3  2  3  3  4  5  5
CLOUDS                 SC SC FW FW FW FW FW FW SC SC FW SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           0           5          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX             80 82                82    87 82             82 88 90 86
MAX HEAT               80    82                85    87                88    90


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          73    89      71    91      71    91      71    90
TEMP          77 75 88 81   75 75 89 82   75 75 89 82   75 75 88 81
DEWPT         65 64 63 63   66 66 65 66   68 68 66 67   68 68 67 67
PWIND DIR        SW    SW       W    NW       S     S      SW    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC FW FW SC   SC SC SC SC   SC SC SC SC
POP 12HR         10    10       0    10       5    20      20    30
RAIN SHWRS                                       S  S    S  S  C  C
TSTMS                                            S  S          C  C

$$
WVZ052-282100-
MARTINSBURG AIRPORT-BERKELEY WV
39.41N  77.98W ELEV. 558 FT
135 PM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      83          60          87          64          91
TEMP                   80 82 74 68 66 61 63 79 86 86 79 70 74 70 65 83 86 90 85
DEWPT                  57 56 58 60 60 60 60 61 62 63 64 64 65 64 64 63 63 63 64
RH                     45 41 57 76 81 97 90 54 45 46 60 81 74 81 97 51 46 41 50
WIND DIR                N SW SE  S  S SE  S SW SW SW  S  S  S  W SW SW  W SW  S
WIND SPD                3  4  3  3  3  2  1  3  5  5  4  3  2  1  2  3  5  5  4
CLOUDS                 SC SC FW FW SC SC FW FW SC SC SC SC SC SC SC SC B1 B1 B1
POP 12HR                      0           0           5          10          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                                    S
TSTMS                                                                         S
HEAT INDEX             80 82                   86 87                84 87 91 86
MAX HEAT               80    82                86    87                87    91


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          64    90      65    92      65    92      65    91
TEMP          72 70 88 79   71 70 90 80   71 70 90 80   71 70 89 79
DEWPT         64 63 63 62   64 65 64 65   65 65 65 65   65 65 66 65
PWIND DIR        SW     W      NW     S      SW     S      SW    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC FW FW SC   SC SC SC SC   SC SC SC SC
POP 12HR         20    10       5    10       5    20      10    20
RAIN SHWRS     S                                 S  S          S  S
TSTMS          S                                 S  S          S  S

$$
VAZ506-282100-
WASHINGTON DULLES AIRPORT-LOUDOUN VA
38.96N  77.45W ELEV. 321 FT
135 PM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      83          63          87          67          90
TEMP                   81 82 77 71 68 64 64 78 85 87 82 75 72 68 69 81 88 88 83
DEWPT                  56 55 57 59 61 60 60 59 59 60 62 63 63 62 62 62 62 62 63
RH                     42 40 50 66 78 87 87 52 41 40 51 66 73 81 78 53 42 42 51
WIND DIR               NW  W SE  S  S  S  S SW SW SW  S  S  S  S SW  W SW SW  S
WIND SPD                4  3  3  4  4  2  3  6  6  6  4  4  3  2  2  3  4  4  5
CLOUDS                 SC SC FW FW FW SC SC FW SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           0           5          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX             81                      85 87 83             82 88 88 84
MAX HEAT               81    82                85    87                88    89


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          67    89      69    91      68    91      68    89
TEMP          70 72 87 80   73 73 89 80   73 72 89 80   73 72 87 79
DEWPT         63 63 62 62   65 66 64 65   67 67 65 66   67 67 65 66
PWIND DIR        SW    SW       W     E       S    SE      SW    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC FW FW SC   SC SC SC SC   SC SC SC SC
POP 12HR         10    10       0    10       5    20      20    20
RAIN SHWRS                                       S  S    S  S  S  S
TSTMS                                            S  S          S  S

$$
VAZ037-282100-
CHARLOTTESVILLE AIRPORT-ALBEMARLE VA
38.14N  78.45W ELEV. 640 FT
135 PM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      84          61          86          64          88
TEMP                   81 84 79 71 67 62 63 77 84 86 81 76 74 69 65 82 86 87 81
DEWPT                  59 59 61 60 60 60 60 61 62 62 63 62 62 62 63 62 62 62 63
RH                     47 43 54 68 78 93 90 58 48 45 54 62 66 78 93 51 45 43 54
WIND DIR                S SE SE  E SE SW  S  S  S  S SE SW SW  W  S  W  S  S SW
WIND SPD                4  6  4  4  3  2  2  4  5  5  3  2  1  1  3  4  3  5  4
CLOUDS                 SC SC SC SC SC SC FW FW SC SC SC SC SC SC SC SC B1 B1 B1
POP 12HR                     10          10          10          10          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                              S  S  S
TSTMS                                                                   S  S  S
OBVIS                                 PF
HEAT INDEX             81 84                   85 86 82             83 86 87 82
MAX HEAT               81    84                85    86                86    87


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          64    87      66    89      66    89      65    87
TEMP          69 70 85 77   71 70 87 78   71 70 87 78   70 69 85 77
DEWPT         63 64 63 64   64 65 65 65   66 66 66 66   65 65 66 66
PWIND DIR        SW    SW       W     S      SW     S      SW    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 B1   SC FW SC SC   SC SC SC SC   SC SC SC SC
POP 12HR         20    30       5    20       5    30      20    30
RAIN SHWRS     S     C  C          S             C  C    S  S  C  C
TSTMS          S     C  C          S             C  C          C  C

$$
MDZ003-282100-
HAGERSTOWN AIRPORT-WASHINGTON MD
39.71N  77.73W ELEV. 705 FT
135 PM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      82          61          87          66          90
TEMP                   79 81 75 67 63 61 64 77 85 86 79 74 69 66 68 83 88 89 81
DEWPT                  55 54 56 58 60 60 60 61 62 62 62 62 62 63 64 64 64 64 64
RH                     44 39 52 73 90 97 87 58 46 45 56 66 78 90 87 53 45 44 56
WIND DIR                W SW  S SE  S  S  S SW SW SW  S  S  S  S  S SW SW SW  S
WIND SPD                3  4  1  4  3  2  2  4  5  5  3  3  2  1  2  4  6  5  4
CLOUDS                 SC SC FW FW FW SC FW FW SC SC SC SC SC SC SC B1 B1 B1 B2
POP 12HR                      0           0          10          10          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                                    S
TSTMS                                                                         S
HEAT INDEX                81                   86 86                84 89 90 83
MAX HEAT                     81                86    87                89    90


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          66    88      66    90      66    91      67    89
TEMP          70 71 86 78   71 71 88 79   71 71 89 80   72 71 87 78
DEWPT         63 63 60 61   64 64 62 64   65 66 63 64   65 66 64 64
PWIND DIR         W     W      NW    SW      SW     S      SW    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC FW FW SC   SC SC SC SC   SC SC SC SC
POP 12HR         20    10       5    20       5    30      20    30
RAIN SHWRS     S                   S             C  C    S  S  C  C
TSTMS          S                   S             C  C          C  C

$$
MDZ017-282100-
PATUXENT RIVER NAS MD
38.29N  76.41W ELEV. 39 FT
135 PM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      81          67          85          68          87
TEMP                   79 81 77 75 73 68 68 81 85 85 81 79 75 71 69 79 84 85 75
DEWPT                  59 59 60 62 63 64 65 64 63 63 64 64 65 64 65 65 66 68 70
RH                     50 47 56 64 71 87 90 56 48 48 56 60 71 79 87 62 55 57 84
WIND DIR               NE  E SE  S  S SW  W SW  S SE  S  S  S SW SW  S  S  S SE
WIND SPD                8  4  3  6  5  3  3  5  8  9 10  9  6  4  5  8  6  8  9
CLOUDS                 FW FW FW CL CL CL FW FW SC FW FW FW SC SC SC SC SC B1 B1
POP 12HR                      0           0           5          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                81                83 86 86 83                86 88
MAX HEAT                     81                86    86    82          86    89


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          69    85      71    87      72    86      71    85
TEMP          75 72 84 79   74 74 86 80   75 75 85 79   74 74 84 78
DEWPT         67 68 68 68   68 68 70 70   70 71 71 70   70 70 70 70
PWIND DIR         S    SW      SW     S       S     S      SW    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC FW SC SC   SC SC SC SC   SC SC SC SC
POP 12HR         10    10       5    10       5    20      20    20
RAIN SHWRS                                       S  S    S  S  S  S
TSTMS                                            S  S          S  S

$$
WVZ502-282100-
PETERSBURG WV
38.99N  79.15W ELEV. 963 FT
135 PM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      80          60          86          63          87
TEMP                   79 79 74 70 66 62 62 77 85 84 73 66 63 64 70 80 85 84 73
DEWPT                  59 60 62 63 63 61 60 60 63 65 68 66 63 64 64 63 63 65 66
RH                     50 52 66 78 90 97 93 56 48 53 84100100100 81 56 48 53 79
WIND DIR                N  N SE  S SW SW SW SW SW  S SW SW  W  W  S  W  W SW SW
WIND SPD                4  2  3  2  3  2  2  2  4  4  3  2  1  0  3  5  4  4  5
CLOUDS                 SC B1 SC SC SC FW FW FW SC B1 B1 SC SC SC B1 B1 B1 B1 B1
POP 12HR                     10          10          20          20          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                         S  S                 S  S  S
TSTMS                                              S  S                 S  S  S
OBVIS                              PF PF
HEAT INDEX                                     86 86                81 86 86
MAX HEAT                     81                86    87                86    87


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          63    85      64    87      64    87      65    86
TEMP          73 68 83 75   69 68 85 76   69 68 85 77   70 69 84 76
DEWPT         64 62 64 64   62 64 67 66   63 64 67 65   63 65 67 65
PWIND DIR        SW     W       W    SW       S     N      NW    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC FW SC SC   SC FW SC SC   SC SC SC SC
POP 12HR         20    30       0    20       0    30       5    30
RAIN SHWRS     S  S  C  C          S  S          C  C          C  C
TSTMS          S     C  C          S  S          C  C          C  C

$$
MDZ014-282100-
ANNAPOLIS MD
38.99N  76.49W ELEV. 7 FT
135 PM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      81          69          85          69          86
TEMP                   78 81 77 75 73 70 71 81 84 85 79 76 73 70 70 78 84 84 78
DEWPT                  59 59 61 62 63 64 64 64 64 65 66 65 65 65 65 65 65 66 67
RH                     52 47 58 64 71 81 79 56 51 51 64 69 76 84 84 64 53 55 69
WIND DIR                E SE SE  S SW SW SW  S  S  S  S  S  S SW SW  S  S  S  S
WIND SPD                9  8  4  5  5  5  5  6 10 10 11 11  9  6  4  5  6  8  9
CLOUDS                 SC FW FW FW FW FW FW FW SC SC FW FW SC SC SC B1 B1 B1 B1
POP 12HR                      0           0           5          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                81                83 85 87                   86 86
MAX HEAT                     81                85    87                86    87


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          70    85      74    88      74    87      74    86
TEMP          73 73 84 80   76 77 87 82   77 76 86 81   77 76 85 80
DEWPT         67 65 66 66   67 68 68 69   69 69 70 70   70 69 70 69
PWIND DIR        SW    SW       W     N       S    SE      SW    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC FW FW SC   SC SC SC SC   SC SC SC SC
POP 12HR         10    10       5    10       5    20      20    20
RAIN SHWRS                                       S  S    S  S  S  S
TSTMS                                            S  S          S  S

$$





000
FOUS51 KLWX 281735
PFMLWX

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
135 PM EDT FRI AUG 28 2015

VAZ054-282100-
REAGAN NATIONAL AIRPORT-ARLINGTON VA
38.86N  77.03W ELEV. 66 FT
135 PM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      86          68          87          71          91
TEMP                   83 86 80 73 68 68 70 81 85 87 82 77 75 72 72 83 89 90 85
DEWPT                  57 55 59 61 62 61 61 59 59 60 62 63 63 63 63 62 63 63 64
RH                     41 35 49 66 81 78 73 47 41 40 51 62 66 73 73 49 42 41 50
WIND DIR                N SW SE  S  S  S  S  S  S  S  S  S  S  S SW SW SW  S  S
WIND SPD                3  6  5  4  3  2  2  6  8  8  5  5  2  3  3  3  4  5  5
CLOUDS                 SC SC FW FW FW FW SC FW SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           0           5          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                   81             81 85 87 83             84 90 91 86
MAX HEAT               82    84                85    87    81          90    91


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          73    90      71    91      71    91      70    90
TEMP          74 76 88 81   75 75 89 82   75 75 89 81   75 74 88 81
DEWPT         63 64 62 63   66 66 64 66   68 69 66 67   69 68 66 67
PWIND DIR        SW    SW      SW     E       S    SE      SW    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC FW FW SC   SC SC SC SC   SC SC SC SC
POP 12HR         10    10       0    10       5    20      20    30
RAIN SHWRS                                       S  S    S  S  C  C
TSTMS                                            S  S          C  C

$$
MDZ013-282100-
BALTIMORE/WASHINGTON AIRPORT-ANNE ARUNDEL MD
39.19N  76.67W ELEV. 154 FT
135 PM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      83          66          87          68          89
TEMP                   81 83 78 73 70 67 68 81 85 87 80 75 72 69 69 79 87 88 83
DEWPT                  57 56 59 61 63 62 62 60 60 62 64 64 64 64 63 63 63 64 65
RH                     44 40 52 66 78 84 81 49 43 43 58 69 76 84 81 58 45 45 55
WIND DIR                S  S SE  S SW SW SW  S  S  S  S  S  S SW SW SW  S  S  S
WIND SPD                4  4  5  3  3  2  3  6  8  9  8  5  3  2  3  3  4  5  5
CLOUDS                 SC SC FW FW FW FW FW FW SC SC FW SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           0           5          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX             81                   82 85 87 82                88 89 85
MAX HEAT               81    82                85    87                88    89


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          68    89      70    91      70    90      70    89
TEMP          75 73 87 80   74 74 89 81   75 74 88 81   74 74 87 80
DEWPT         65 65 63 64   66 67 66 67   68 69 67 68   69 69 68 68
PWIND DIR        SW    SW      SW     N       S    SE      SW    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC FW FW SC   SC SC SC SC   SC SC SC SC
POP 12HR         10    10       0    10       5    20      20    20
RAIN SHWRS                                       S  S    S  S  S  S
TSTMS                                            S  S          S  S

$$
MDZ011-282100-
BALTIMORE INNER HARBOR-BALTIMORE CITY MD
39.28N  76.61W ELEV. 20 FT
135 PM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      82          70          87          71          90
TEMP                   80 82 78 74 72 70 72 82 86 87 80 76 74 72 72 81 87 89 84
DEWPT                  56 56 58 61 63 63 61 60 59 61 64 64 65 64 64 63 63 64 66
RH                     44 41 50 64 73 78 68 47 40 42 58 66 74 76 76 54 45 44 55
WIND DIR               NE  S SE SW  S SW SW  S  S  S  S  S  S SW SW SW  S  S  S
WIND SPD                4  5  4  2  2  2  2  6  8  9  8  5  3  2  3  3  4  5  5
CLOUDS                 SC SC FW FW FW FW FW FW SC SC FW SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           0           5          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX             80 82                82    87 82             82 88 90 86
MAX HEAT               80    82                85    87                88    90


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          73    89      71    91      71    91      71    90
TEMP          77 75 88 81   75 75 89 82   75 75 89 82   75 75 88 81
DEWPT         65 64 63 63   66 66 65 66   68 68 66 67   68 68 67 67
PWIND DIR        SW    SW       W    NW       S     S      SW    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC FW FW SC   SC SC SC SC   SC SC SC SC
POP 12HR         10    10       0    10       5    20      20    30
RAIN SHWRS                                       S  S    S  S  C  C
TSTMS                                            S  S          C  C

$$
WVZ052-282100-
MARTINSBURG AIRPORT-BERKELEY WV
39.41N  77.98W ELEV. 558 FT
135 PM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      83          60          87          64          91
TEMP                   80 82 74 68 66 61 63 79 86 86 79 70 74 70 65 83 86 90 85
DEWPT                  57 56 58 60 60 60 60 61 62 63 64 64 65 64 64 63 63 63 64
RH                     45 41 57 76 81 97 90 54 45 46 60 81 74 81 97 51 46 41 50
WIND DIR                N SW SE  S  S SE  S SW SW SW  S  S  S  W SW SW  W SW  S
WIND SPD                3  4  3  3  3  2  1  3  5  5  4  3  2  1  2  3  5  5  4
CLOUDS                 SC SC FW FW SC SC FW FW SC SC SC SC SC SC SC SC B1 B1 B1
POP 12HR                      0           0           5          10          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                                    S
TSTMS                                                                         S
HEAT INDEX             80 82                   86 87                84 87 91 86
MAX HEAT               80    82                86    87                87    91


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          64    90      65    92      65    92      65    91
TEMP          72 70 88 79   71 70 90 80   71 70 90 80   71 70 89 79
DEWPT         64 63 63 62   64 65 64 65   65 65 65 65   65 65 66 65
PWIND DIR        SW     W      NW     S      SW     S      SW    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC FW FW SC   SC SC SC SC   SC SC SC SC
POP 12HR         20    10       5    10       5    20      10    20
RAIN SHWRS     S                                 S  S          S  S
TSTMS          S                                 S  S          S  S

$$
VAZ506-282100-
WASHINGTON DULLES AIRPORT-LOUDOUN VA
38.96N  77.45W ELEV. 321 FT
135 PM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      83          63          87          67          90
TEMP                   81 82 77 71 68 64 64 78 85 87 82 75 72 68 69 81 88 88 83
DEWPT                  56 55 57 59 61 60 60 59 59 60 62 63 63 62 62 62 62 62 63
RH                     42 40 50 66 78 87 87 52 41 40 51 66 73 81 78 53 42 42 51
WIND DIR               NW  W SE  S  S  S  S SW SW SW  S  S  S  S SW  W SW SW  S
WIND SPD                4  3  3  4  4  2  3  6  6  6  4  4  3  2  2  3  4  4  5
CLOUDS                 SC SC FW FW FW SC SC FW SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           0           5          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX             81                      85 87 83             82 88 88 84
MAX HEAT               81    82                85    87                88    89


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          67    89      69    91      68    91      68    89
TEMP          70 72 87 80   73 73 89 80   73 72 89 80   73 72 87 79
DEWPT         63 63 62 62   65 66 64 65   67 67 65 66   67 67 65 66
PWIND DIR        SW    SW       W     E       S    SE      SW    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC FW FW SC   SC SC SC SC   SC SC SC SC
POP 12HR         10    10       0    10       5    20      20    20
RAIN SHWRS                                       S  S    S  S  S  S
TSTMS                                            S  S          S  S

$$
VAZ037-282100-
CHARLOTTESVILLE AIRPORT-ALBEMARLE VA
38.14N  78.45W ELEV. 640 FT
135 PM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      84          61          86          64          88
TEMP                   81 84 79 71 67 62 63 77 84 86 81 76 74 69 65 82 86 87 81
DEWPT                  59 59 61 60 60 60 60 61 62 62 63 62 62 62 63 62 62 62 63
RH                     47 43 54 68 78 93 90 58 48 45 54 62 66 78 93 51 45 43 54
WIND DIR                S SE SE  E SE SW  S  S  S  S SE SW SW  W  S  W  S  S SW
WIND SPD                4  6  4  4  3  2  2  4  5  5  3  2  1  1  3  4  3  5  4
CLOUDS                 SC SC SC SC SC SC FW FW SC SC SC SC SC SC SC SC B1 B1 B1
POP 12HR                     10          10          10          10          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                              S  S  S
TSTMS                                                                   S  S  S
OBVIS                                 PF
HEAT INDEX             81 84                   85 86 82             83 86 87 82
MAX HEAT               81    84                85    86                86    87


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          64    87      66    89      66    89      65    87
TEMP          69 70 85 77   71 70 87 78   71 70 87 78   70 69 85 77
DEWPT         63 64 63 64   64 65 65 65   66 66 66 66   65 65 66 66
PWIND DIR        SW    SW       W     S      SW     S      SW    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 B1   SC FW SC SC   SC SC SC SC   SC SC SC SC
POP 12HR         20    30       5    20       5    30      20    30
RAIN SHWRS     S     C  C          S             C  C    S  S  C  C
TSTMS          S     C  C          S             C  C          C  C

$$
MDZ003-282100-
HAGERSTOWN AIRPORT-WASHINGTON MD
39.71N  77.73W ELEV. 705 FT
135 PM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      82          61          87          66          90
TEMP                   79 81 75 67 63 61 64 77 85 86 79 74 69 66 68 83 88 89 81
DEWPT                  55 54 56 58 60 60 60 61 62 62 62 62 62 63 64 64 64 64 64
RH                     44 39 52 73 90 97 87 58 46 45 56 66 78 90 87 53 45 44 56
WIND DIR                W SW  S SE  S  S  S SW SW SW  S  S  S  S  S SW SW SW  S
WIND SPD                3  4  1  4  3  2  2  4  5  5  3  3  2  1  2  4  6  5  4
CLOUDS                 SC SC FW FW FW SC FW FW SC SC SC SC SC SC SC B1 B1 B1 B2
POP 12HR                      0           0          10          10          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                                    S
TSTMS                                                                         S
HEAT INDEX                81                   86 86                84 89 90 83
MAX HEAT                     81                86    87                89    90


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          66    88      66    90      66    91      67    89
TEMP          70 71 86 78   71 71 88 79   71 71 89 80   72 71 87 78
DEWPT         63 63 60 61   64 64 62 64   65 66 63 64   65 66 64 64
PWIND DIR         W     W      NW    SW      SW     S      SW    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC FW FW SC   SC SC SC SC   SC SC SC SC
POP 12HR         20    10       5    20       5    30      20    30
RAIN SHWRS     S                   S             C  C    S  S  C  C
TSTMS          S                   S             C  C          C  C

$$
MDZ017-282100-
PATUXENT RIVER NAS MD
38.29N  76.41W ELEV. 39 FT
135 PM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      81          67          85          68          87
TEMP                   79 81 77 75 73 68 68 81 85 85 81 79 75 71 69 79 84 85 75
DEWPT                  59 59 60 62 63 64 65 64 63 63 64 64 65 64 65 65 66 68 70
RH                     50 47 56 64 71 87 90 56 48 48 56 60 71 79 87 62 55 57 84
WIND DIR               NE  E SE  S  S SW  W SW  S SE  S  S  S SW SW  S  S  S SE
WIND SPD                8  4  3  6  5  3  3  5  8  9 10  9  6  4  5  8  6  8  9
CLOUDS                 FW FW FW CL CL CL FW FW SC FW FW FW SC SC SC SC SC B1 B1
POP 12HR                      0           0           5          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                81                83 86 86 83                86 88
MAX HEAT                     81                86    86    82          86    89


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          69    85      71    87      72    86      71    85
TEMP          75 72 84 79   74 74 86 80   75 75 85 79   74 74 84 78
DEWPT         67 68 68 68   68 68 70 70   70 71 71 70   70 70 70 70
PWIND DIR         S    SW      SW     S       S     S      SW    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC FW SC SC   SC SC SC SC   SC SC SC SC
POP 12HR         10    10       5    10       5    20      20    20
RAIN SHWRS                                       S  S    S  S  S  S
TSTMS                                            S  S          S  S

$$
WVZ502-282100-
PETERSBURG WV
38.99N  79.15W ELEV. 963 FT
135 PM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      80          60          86          63          87
TEMP                   79 79 74 70 66 62 62 77 85 84 73 66 63 64 70 80 85 84 73
DEWPT                  59 60 62 63 63 61 60 60 63 65 68 66 63 64 64 63 63 65 66
RH                     50 52 66 78 90 97 93 56 48 53 84100100100 81 56 48 53 79
WIND DIR                N  N SE  S SW SW SW SW SW  S SW SW  W  W  S  W  W SW SW
WIND SPD                4  2  3  2  3  2  2  2  4  4  3  2  1  0  3  5  4  4  5
CLOUDS                 SC B1 SC SC SC FW FW FW SC B1 B1 SC SC SC B1 B1 B1 B1 B1
POP 12HR                     10          10          20          20          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                         S  S                 S  S  S
TSTMS                                              S  S                 S  S  S
OBVIS                              PF PF
HEAT INDEX                                     86 86                81 86 86
MAX HEAT                     81                86    87                86    87


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          63    85      64    87      64    87      65    86
TEMP          73 68 83 75   69 68 85 76   69 68 85 77   70 69 84 76
DEWPT         64 62 64 64   62 64 67 66   63 64 67 65   63 65 67 65
PWIND DIR        SW     W       W    SW       S     N      NW    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC FW SC SC   SC FW SC SC   SC SC SC SC
POP 12HR         20    30       0    20       0    30       5    30
RAIN SHWRS     S  S  C  C          S  S          C  C          C  C
TSTMS          S     C  C          S  S          C  C          C  C

$$
MDZ014-282100-
ANNAPOLIS MD
38.99N  76.49W ELEV. 7 FT
135 PM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      81          69          85          69          86
TEMP                   78 81 77 75 73 70 71 81 84 85 79 76 73 70 70 78 84 84 78
DEWPT                  59 59 61 62 63 64 64 64 64 65 66 65 65 65 65 65 65 66 67
RH                     52 47 58 64 71 81 79 56 51 51 64 69 76 84 84 64 53 55 69
WIND DIR                E SE SE  S SW SW SW  S  S  S  S  S  S SW SW  S  S  S  S
WIND SPD                9  8  4  5  5  5  5  6 10 10 11 11  9  6  4  5  6  8  9
CLOUDS                 SC FW FW FW FW FW FW FW SC SC FW FW SC SC SC B1 B1 B1 B1
POP 12HR                      0           0           5          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                81                83 85 87                   86 86
MAX HEAT                     81                85    87                86    87


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          70    85      74    88      74    87      74    86
TEMP          73 73 84 80   76 77 87 82   77 76 86 81   77 76 85 80
DEWPT         67 65 66 66   67 68 68 69   69 69 70 70   70 69 70 69
PWIND DIR        SW    SW       W     N       S    SE      SW    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC FW FW SC   SC SC SC SC   SC SC SC SC
POP 12HR         10    10       5    10       5    20      20    20
RAIN SHWRS                                       S  S    S  S  S  S
TSTMS                                            S  S          S  S

$$




000
FOUS51 KLWX 281435
PFMLWX

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
1035 AM EDT FRI AUG 28 2015

VAZ054-282100-
REAGAN NATIONAL AIRPORT-ARLINGTON VA
38.86N  77.03W ELEV. 66 FT
1035 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      86          68          87          71          90
TEMP                77 83 86 80 73 68 68 70 81 85 87 82 77 75 72 72 83 89 90 85
DEWPT               57 57 55 59 61 62 61 61 59 59 60 62 63 63 63 63 62 63 63 64
RH                  50 41 35 49 66 81 78 73 47 41 40 51 62 66 73 73 49 42 41 50
WIND DIR             W NW SW  E SE  S SW SW  S  S  S  S  S  S  S SW SW SW  S  S
WIND SPD             2  4  4  4  4  4  3  3  5  6  8  6  5  3  4  3  3  4  5  5
CLOUDS              FW SC SC FW FW FW FW FW FW SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                   81             81 85 87 83             84 90 91 86
MAX HEAT               82    84                85    87    81          90    91


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          71    90      70    91      70    91      70    91
TEMP          74 76 88 81   74 74 89 81   75 74 89 81   75 74 89 81
DEWPT         63 64 62 63   65 65 62 64   66 67 63 65   67 67 63 65
PWIND DIR        SW    SW       E    SE       S    SE       S     E
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
POP 12HR         10    10       5    10      10    20      10    20
RAIN SHWRS                                       S  S          S  S
TSTMS                                            S  S          S  S

$$
MDZ013-282100-
BALTIMORE/WASHINGTON AIRPORT-ANNE ARUNDEL MD
39.19N  76.67W ELEV. 154 FT
1035 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      83          66          87          68          88
TEMP                76 80 83 78 73 70 67 68 81 85 87 80 75 72 69 69 79 87 88 83
DEWPT               57 57 56 59 61 63 62 62 60 60 62 64 64 64 64 63 63 63 64 65
RH                  52 45 40 52 66 78 84 81 49 43 43 58 69 76 84 81 58 45 45 55
WIND DIR            NE NW SW  S  S  S  W  W SW  S  S  S  S SW SW SW SW  S  S  S
WIND SPD             2  4  4  4  3  3  4  4  5  5  8  8  4  5  3  3  3  4  5  5
CLOUDS              FW SC SC FW FW FW FW FW FW SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX             80                   82 85 87 82                88 89 85
MAX HEAT               80    82                85    87                88    89


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          68    89      69    90      70    90      70    90
TEMP          75 73 87 80   73 73 88 81   74 74 88 81   74 74 88 80
DEWPT         65 65 63 64   64 65 63 64   66 67 64 66   67 67 64 66
PWIND DIR        SW    SW       E    SW       S    SE      SW     E
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
POP 12HR         10    10       5    10      10    20      10    20
RAIN SHWRS                                       S  S          S  S
TSTMS                                            S  S          S  S

$$
MDZ011-282100-
BALTIMORE INNER HARBOR-BALTIMORE CITY MD
39.28N  76.61W ELEV. 20 FT
1035 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      82          70          87          71          89
TEMP                76 80 82 78 74 72 70 72 82 86 87 80 76 74 72 72 81 87 89 84
DEWPT               57 56 56 58 61 63 63 61 60 59 61 64 64 65 64 64 63 63 64 66
RH                  52 44 41 50 64 73 78 68 47 40 42 58 66 74 76 76 54 45 44 55
WIND DIR            NE NW  W  E  S  S NW  W  S  S SE  S  S SW SW SW SW  S  S  S
WIND SPD             1  4  3  3  3  3  4  3  4  6  9  8  4  4  3  3  3  4  5  5
CLOUDS              FW SC SC FW FW FW FW FW FW SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           0          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX             80 82                82    87 82             82 88 90 86
MAX HEAT               80    82                85    87                88    90


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          71    89      70    91      70    91      70    90
TEMP          77 75 88 80   74 74 89 81   75 74 89 81   75 74 88 81
DEWPT         65 64 63 63   64 65 62 64   66 66 63 65   66 67 63 65
PWIND DIR        SW    SW      SW    SW       S    SE      SW     E
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
POP 12HR         10    10       5    10      10    20      10    20
RAIN SHWRS                                       S  S          S  S
TSTMS                                            S  S          S  S

$$
WVZ052-282100-
MARTINSBURG AIRPORT-BERKELEY WV
39.41N  77.98W ELEV. 558 FT
1035 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      83          60          87          64          90
TEMP                73 80 82 74 68 66 61 63 79 86 86 79 70 74 70 65 83 86 90 85
DEWPT               55 57 56 58 60 60 60 60 61 62 63 64 64 65 64 64 63 63 63 64
RH                  53 45 41 57 76 81 97 90 54 45 46 60 81 74 81 97 51 46 41 50
WIND DIR            NE NE  W  E SE  S  E  S  S  S  S  S  S  S  W SW SW  W SW  S
WIND SPD             2  4  3  2  3  2  3  2  3  5  6  5  3  3  1  2  3  5  5  4
CLOUDS              FW FW FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC B1 B1 B1
POP 12HR                      0           0          10          10          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                                    S
TSTMS                                                                         S
HEAT INDEX             80 82                   86 87                84 87 91 86
MAX HEAT               80    82                86    87                87    91


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          64    90      64    92      65    92      65    91
TEMP          72 70 88 78   70 69 90 80   71 70 90 80   71 70 89 79
DEWPT         64 63 63 62   62 64 62 62   62 64 63 63   63 65 63 63
PWIND DIR        SW     W       W    SW      SW     S      SW     E
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC FW FW SC   SC SC SC SC   SC SC SC B1
POP 12HR         20    10       0    10      10    20      10    20
RAIN SHWRS     S                                 S  S          S  S
TSTMS          S                                 S  S          S  S

$$
VAZ506-282100-
WASHINGTON DULLES AIRPORT-LOUDOUN VA
38.96N  77.45W ELEV. 321 FT
1035 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      83          63          87          67          89
TEMP                76 83 83 77 71 68 64 64 78 85 87 82 75 72 68 69 81 88 88 83
DEWPT               58 56 55 57 59 61 60 60 59 59 60 62 63 63 62 62 62 62 62 63
RH                  54 40 38 50 66 78 87 87 52 41 40 51 66 73 81 78 53 42 42 51
WIND DIR             W NW NW  S  E  S SW  S  S SW SW  S  S  S  S SW  W SW SW  S
WIND SPD             3  4  3  1  2  2  3  4  6  6  6  5  4  4  2  2  3  4  4  5
CLOUDS              FW FW FW FW FW FW FW FW SC SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                                     85 87 83             82 88 88 84
MAX HEAT               82    82                85    87                88    89


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          67    89      67    91      68    91      68    90
TEMP          70 72 87 79   72 72 89 80   73 72 89 80   73 72 88 80
DEWPT         63 63 62 62   64 64 61 63   65 66 62 64   65 66 62 64
PWIND DIR        SW    SW       W    NW       S    SE      SW     E
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC FW SC SC   SC SC SC SC   SC SC SC B1
POP 12HR         10    10       5    10      10    20      10    20
RAIN SHWRS                                       S  S          S  S
TSTMS                                            S  S          S  S

$$
VAZ037-282100-
CHARLOTTESVILLE AIRPORT-ALBEMARLE VA
38.14N  78.45W ELEV. 640 FT
1035 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      84          61          86          64          87
TEMP                76 83 84 79 71 67 62 63 77 84 86 81 76 74 69 65 82 86 87 81
DEWPT               59 59 59 61 60 60 60 60 61 62 62 63 62 62 62 63 62 62 62 63
RH                  56 44 43 54 68 78 93 90 58 48 45 54 62 66 78 93 51 45 43 54
WIND DIR            SE SE  S  E  E  W  S  S SW  S  S  E SW SW  S  S  W  S  S SW
WIND SPD             2  3  4  3  3  1  3  3  3  5  5  3  2  2  2  3  4  3  5  4
CLOUDS              SC SC SC FW FW FW FW FW SC SC SC SC SC SC SC SC SC B1 B1 B1
POP 12HR                     10          10          20          20          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                            S  S              S  S  S
TSTMS                                                 S  S              S  S  S
HEAT INDEX             83 84                   85 86 82             83 86 87 82
MAX HEAT               83    84                85    86                86    87


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          64    87      65    89      65    88      65    88
TEMP          69 70 85 77   70 70 87 78   70 69 86 77   70 69 86 77
DEWPT         63 64 63 64   65 64 63 65   65 65 63 65   65 65 63 65
PWIND DIR        SW    SW       W     S      SW     E      SW    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 B1   SC SC SC SC   SC SC SC B1   SC SC SC B1
POP 12HR         20    30       5    20      10    30      10    30
RAIN SHWRS     S     C  C          S  S          C  C          C  C
TSTMS          S     C  C          S  S          C  C          C  C

$$
MDZ003-282100-
HAGERSTOWN AIRPORT-WASHINGTON MD
39.71N  77.73W ELEV. 705 FT
1035 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      81          61          87          66          89
TEMP                73 78 81 75 67 63 61 64 77 85 86 79 74 69 66 68 83 88 89 81
DEWPT               56 55 54 56 58 60 60 60 61 62 62 62 62 62 63 64 64 64 64 64
RH                  55 45 39 52 73 90 97 87 58 46 45 56 66 78 90 87 53 45 44 56
WIND DIR             N NW  W  S SE SE SE SE  S  S SW  S  S  S SE  S SW SW SW  S
WIND SPD             3  5  4  1  3  2  2  3  4  5  6  4  4  3  1  2  4  6  5  4
CLOUDS              FW FW FW FW FW FW FW FW SC SC SC SC SC SC SC SC B1 B1 B1 B2
POP 12HR                      0           0          10          10          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                                    S
TSTMS                                                                         S
HEAT INDEX                81                   86 86                84 89 90 83
MAX HEAT                     81                86    87                89    90


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          66    88      65    90      66    90      66    90
TEMP          70 71 86 77   70 70 88 79   71 71 88 79   71 71 88 79
DEWPT         63 63 60 61   61 63 60 61   62 64 60 62   62 64 60 62
PWIND DIR         W     W      NW    SW      SW     E      SW     E
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC FW FW SC   SC SC SC SC   SC SC SC B1
POP 12HR         20    10       0    10      10    20      10    20
RAIN SHWRS     S                                 S  S          S  S
TSTMS          S                                 S  S          S  S

$$
MDZ017-282100-
PATUXENT RIVER NAS MD
38.29N  76.41W ELEV. 39 FT
1035 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      81          67          85          68          86
TEMP                76 78 81 77 75 73 68 68 81 85 85 81 79 75 71 69 79 84 85 75
DEWPT               59 59 59 60 62 63 64 65 64 63 63 64 64 65 64 65 65 66 68 70
RH                  56 52 47 56 64 71 87 90 56 48 48 56 60 71 79 87 62 55 57 84
WIND DIR             N NE  E SE  E  S  S  W SW SE SE  S  S  S  S SW  S  S  S SE
WIND SPD             6  6  5  4  6  5  6  5  4  5  6  8  8  6  4  5  8  6  8  9
CLOUDS              FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                81                83 86 86 83                86 88
MAX HEAT                     81                86    86    82          86    89


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          68    85      71    86      71    86      71    86
TEMP          75 72 84 79   74 74 85 79   74 74 85 79   74 74 85 79
DEWPT         67 68 68 68   68 68 68 69   70 70 69 69   69 70 69 69
PWIND DIR         S    SW      SW    SW       S     S       S     S
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
POP 12HR         10    10      10    10      10    20      10    20
RAIN SHWRS                                       S  S          S  S
TSTMS                                            S  S          S  S

$$
WVZ502-282100-
PETERSBURG WV
38.99N  79.15W ELEV. 963 FT
1035 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      80          60          86          63          86
TEMP                71 79 80 74 70 66 62 62 77 85 84 73 66 63 64 70 80 85 84 73
DEWPT               56 59 60 62 63 63 61 60 60 63 65 68 66 63 64 64 63 63 65 66
RH                  59 50 51 66 78 90 97 93 56 48 53 84100100100 81 56 48 53 79
WIND DIR            SE  N  S  E  S SW SW SW SW  S  S  S SW SW SW  S  W  W SW SW
WIND SPD             3  4  2  2  3  3  6  5  2  4  3  3  3  4  2  3  5  4  4  5
CLOUDS              FW SC SC SC SC FW FW FW SC SC SC B1 SC SC SC B1 B1 B1 B1 B1
POP 12HR                     10          10          20          20          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                      S  S  S  S              S  S  S
TSTMS                                           S  S  S  S              S  S  S
HEAT INDEX                81                   86 86                81 86 86
MAX HEAT                     81                86    87                86    87


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          63    85      63    87      64    87      64    86
TEMP          73 68 83 75   68 68 85 76   69 68 85 76   69 68 84 76
DEWPT         64 62 64 64   62 62 63 64   63 63 64 64   63 63 63 64
PWIND DIR        SW     W      SW    SW      SW     S       W    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC FW SC SC   SC SC SC B1   SC SC SC B1
POP 12HR         20    30       5    10       0    30      10    30
RAIN SHWRS     S  S  C  C                        C  C          C  C
TSTMS          S     C  C                        C  C          C  C

$$
MDZ014-282100-
ANNAPOLIS MD
38.99N  76.49W ELEV. 7 FT
1035 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      81          69          85          69          85
TEMP                74 76 81 77 75 73 70 71 81 84 85 79 76 73 70 70 78 84 84 78
DEWPT               60 59 59 61 62 63 64 64 64 64 65 66 65 65 65 65 65 65 66 67
RH                  62 56 47 58 64 71 81 79 56 51 51 64 69 76 84 84 64 53 55 69
WIND DIR             N  N  E SE  S  S SW  W  S SE  S  S  S  S SW SW  S  S  S  S
WIND SPD             4  5  5  4  4  5  6  4  4  9  9  9  8  8  5  4  5  6  8  9
CLOUDS              FW FW SC FW FW FW FW FW FW FW SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                81                83 85 87                   86 86
MAX HEAT                     81                85    87                86    87


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          69    85      72    87      73    87      72    87
TEMP          73 73 84 79   75 75 86 81   76 76 86 80   75 75 86 80
DEWPT         67 65 66 66   66 66 65 67   68 68 66 68   68 68 66 68
PWIND DIR        SW    SW      SW    SW      SE    SE      SE     E
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
POP 12HR         10    10       5    10      10    20      10    20
RAIN SHWRS                                       S  S          S  S
TSTMS                                            S  S          S  S

$$





000
FOUS51 KLWX 281135
PFMLWX

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
735 AM EDT FRI AUG 28 2015

VAZ054-282100-
REAGAN NATIONAL AIRPORT-ARLINGTON VA
38.86N  77.03W ELEV. 66 FT
735 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      86          68          87          71          90
TEMP             68 77 83 86 80 73 68 68 70 81 85 87 82 77 75 72 72 83 89 90 85
DEWPT            57 56 55 55 59 61 62 61 61 59 59 60 62 63 63 63 63 62 63 63 64
RH               68 48 38 35 49 66 81 78 73 47 41 40 51 62 66 73 73 49 42 41 50
WIND DIR         NE  N  N  S SE SE  S SW SW  S  S  S  S  S  S  S SW SW SW  S  S
WIND SPD          5  4  3  3  5  4  4  3  3  5  6  8  6  5  3  4  3  3  4  5  5
CLOUDS           SC SC SC SC FW FW FW FW FW FW SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                   81             81 85 87 83             84 90 91 86
MAX HEAT               82    84                85    87    81          90    91


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          71    90      70    91      70    91      70    91
TEMP          74 76 88 81   74 74 89 81   75 74 89 81   75 74 89 81
DEWPT         63 64 62 63   65 65 62 64   66 67 63 65   67 67 63 65
PWIND DIR        SW    SW       E    SE       S    SE       S     E
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
POP 12HR         10    10       5    10      10    20      10    20
RAIN SHWRS                                       S  S          S  S
TSTMS                                            S  S          S  S

$$
MDZ013-282100-
BALTIMORE/WASHINGTON AIRPORT-ANNE ARUNDEL MD
39.19N  76.67W ELEV. 154 FT
735 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      83          66          87          68          88
TEMP             61 74 81 83 78 73 70 67 68 81 85 87 80 75 72 69 69 79 87 88 83
DEWPT            56 56 56 56 59 61 63 62 62 60 60 62 64 64 64 64 63 63 63 64 65
RH               84 53 42 40 52 66 78 84 81 49 43 43 58 69 76 84 81 58 45 45 55
WIND DIR         NE NE  E  E SE  S  S  W  W SW  S  S  S  S SW SW SW SW  S  S  S
WIND SPD          4  4  2  2  5  3  3  4  4  5  5  8  8  4  5  3  3  3  4  5  5
CLOUDS           SC SC SC FW FW FW FW FW FW FW SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX             81                   82 85 87 82                88 89 85
MAX HEAT               81    82                85    87                88    89


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          68    89      69    90      70    90      70    90
TEMP          75 73 87 80   73 73 88 81   74 74 88 81   74 74 88 80
DEWPT         65 65 63 64   64 65 63 64   66 67 64 66   67 67 64 66
PWIND DIR        SW    SW       E    SW       S    SE      SW     E
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
POP 12HR         10    10       5    10      10    20      10    20
RAIN SHWRS                                       S  S          S  S
TSTMS                                            S  S          S  S

$$
MDZ011-282100-
BALTIMORE INNER HARBOR-BALTIMORE CITY MD
39.28N  76.61W ELEV. 20 FT
735 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      82          70          87          71          89
TEMP             66 74 80 82 78 74 72 70 72 82 86 87 80 76 74 72 72 81 87 89 84
DEWPT            56 55 55 56 58 61 63 63 61 60 59 61 64 64 65 64 64 63 63 64 66
RH               70 51 42 41 50 64 73 78 68 47 40 42 58 66 74 76 76 54 45 44 55
WIND DIR         NE NE NW SE SE  S  S NW  W  S  S SE  S  S SW SW SW SW  S  S  S
WIND SPD          3  4  3  2  5  3  3  4  3  4  6  9  8  4  4  3  3  3  4  5  5
CLOUDS           SC SC SC FW FW FW FW FW FW FW SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           0          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX             80 82                82    87 82             82 88 90 86
MAX HEAT               80    82                85    87                88    90


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          71    89      70    91      70    91      70    90
TEMP          77 75 88 80   74 74 89 81   75 74 89 81   75 74 88 81
DEWPT         65 64 63 63   64 65 62 64   66 66 63 65   66 67 63 65
PWIND DIR        SW    SW      SW    SW       S    SE      SW     E
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
POP 12HR         10    10       5    10      10    20      10    20
RAIN SHWRS                                       S  S          S  S
TSTMS                                            S  S          S  S

$$
WVZ052-282100-
MARTINSBURG AIRPORT-BERKELEY WV
39.41N  77.98W ELEV. 558 FT
735 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      83          60          87          64          90
TEMP             58 74 81 82 74 68 66 61 63 79 86 86 79 70 74 70 65 83 86 90 85
DEWPT            53 55 58 56 58 60 60 60 60 61 62 63 64 64 65 64 64 63 63 63 64
RH               83 51 46 41 57 76 81 97 90 54 45 46 60 81 74 81 97 51 46 41 50
WIND DIR          N  W SW  S SE SE  S  E  S  S  S  S  S  S  S  W SW SW  W SW  S
WIND SPD          0  3  3  3  4  3  2  3  2  3  5  6  5  3  3  1  2  3  5  5  4
CLOUDS           FW FW SC SC FW FW FW FW FW SC SC SC SC SC SC SC SC SC B1 B1 B1
POP 12HR                      0           0          10          10          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                                    S
TSTMS                                                                         S
HEAT INDEX             81 82                   86 87                84 87 91 86
MAX HEAT               81    82                86    87                87    91


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          64    90      64    92      65    92      65    91
TEMP          72 70 88 78   70 69 90 80   71 70 90 80   71 70 89 79
DEWPT         64 63 63 62   62 64 62 62   62 64 63 63   63 65 63 63
PWIND DIR        SW     W       W    SW      SW     S      SW     E
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC FW FW SC   SC SC SC SC   SC SC SC B1
POP 12HR         20    10       0    10      10    20      10    20
RAIN SHWRS     S                                 S  S          S  S
TSTMS          S                                 S  S          S  S

$$
VAZ506-282100-
WASHINGTON DULLES AIRPORT-LOUDOUN VA
38.96N  77.45W ELEV. 321 FT
735 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      83          63          87          67          89
TEMP             62 74 81 83 77 71 68 64 64 78 85 87 82 75 72 68 69 81 88 88 83
DEWPT            54 54 55 55 57 59 61 60 60 59 59 60 62 63 63 62 62 62 62 62 63
RH               75 50 41 38 50 66 78 87 87 52 41 40 51 66 73 81 78 53 42 42 51
WIND DIR          N  N NW  W SW  E  S SW  S  S SW SW  S  S  S  S SW  W SW SW  S
WIND SPD          1  4  4  3  3  2  2  3  4  6  6  6  5  4  4  2  2  3  4  4  5
CLOUDS           SC SC SC SC FW FW FW FW FW SC SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX             81                      85 87 83             82 88 88 84
MAX HEAT               81    82                85    87                88    89


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          67    89      67    91      68    91      68    90
TEMP          70 72 87 79   72 72 89 80   73 72 89 80   73 72 88 80
DEWPT         63 63 62 62   64 64 61 63   65 66 62 64   65 66 62 64
PWIND DIR        SW    SW       W    NW       S    SE      SW     E
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC FW SC SC   SC SC SC SC   SC SC SC B1
POP 12HR         10    10       5    10      10    20      10    20
RAIN SHWRS                                       S  S          S  S
TSTMS                                            S  S          S  S

$$
VAZ037-282100-
CHARLOTTESVILLE AIRPORT-ALBEMARLE VA
38.14N  78.45W ELEV. 640 FT
735 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      84          61          86          64          87
TEMP             64 72 80 84 79 71 67 62 63 77 84 86 81 76 74 69 65 82 86 87 81
DEWPT            59 59 58 59 61 60 60 60 60 61 62 62 63 62 62 62 63 62 62 62 63
RH               84 64 47 43 54 68 78 93 90 58 48 45 54 62 66 78 93 51 45 43 54
WIND DIR          N  E SW  S  E  E  W  S  S SW  S  S  E SW SW  S  S  W  S  S SW
WIND SPD          2  4  2  2  3  3  1  3  3  3  5  5  3  2  2  2  3  4  3  5  4
CLOUDS           B1 SC SC SC FW FW FW FW FW SC SC SC SC SC SC SC SC SC B1 B1 B1
POP 12HR                     10          10          20          20          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                            S  S              S  S  S
TSTMS                                                 S  S              S  S  S
HEAT INDEX             81 84                   85 86 82             83 86 87 82
MAX HEAT               81    84                85    86                86    87


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          64    87      65    89      65    88      65    88
TEMP          69 70 85 77   70 70 87 78   70 69 86 77   70 69 86 77
DEWPT         63 64 63 64   65 64 63 65   65 65 63 65   65 65 63 65
PWIND DIR        SW    SW       W     S      SW     E      SW    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 B1   SC SC SC SC   SC SC SC B1   SC SC SC B1
POP 12HR         20    30       5    20      10    30      10    30
RAIN SHWRS     S     C  C          S  S          C  C          C  C
TSTMS          S     C  C          S  S          C  C          C  C

$$
MDZ003-282100-
HAGERSTOWN AIRPORT-WASHINGTON MD
39.71N  77.73W ELEV. 705 FT
735 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      81          61          87          66          89
TEMP             59 73 79 81 75 67 63 61 64 77 85 86 79 74 69 66 68 83 88 89 81
DEWPT            53 54 56 54 56 58 60 60 60 61 62 62 62 62 62 63 64 64 64 64 64
RH               80 51 45 39 52 73 90 97 87 58 46 45 56 66 78 90 87 53 45 44 56
WIND DIR          N NW  W  S SE SE SE SE SE  S  S SW  S  S  S SE  S SW SW SW  S
WIND SPD          1  4  4  2  2  3  2  2  3  4  5  6  4  4  3  1  2  4  6  5  4
CLOUDS           FW FW SC FW FW FW FW FW FW SC SC SC SC SC SC SC SC B1 B1 B1 B2
POP 12HR                      0           0          10          10          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                                    S
TSTMS                                                                         S
HEAT INDEX                81                   86 86                84 89 90 83
MAX HEAT                     81                86    87                89    90


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          66    88      65    90      66    90      66    90
TEMP          70 71 86 77   70 70 88 79   71 71 88 79   71 71 88 79
DEWPT         63 63 60 61   61 63 60 61   62 64 60 62   62 64 60 62
PWIND DIR         W     W      NW    SW      SW     E      SW     E
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC FW FW SC   SC SC SC SC   SC SC SC B1
POP 12HR         20    10       0    10      10    20      10    20
RAIN SHWRS     S                                 S  S          S  S
TSTMS          S                                 S  S          S  S

$$
MDZ017-282100-
PATUXENT RIVER NAS MD
38.29N  76.41W ELEV. 39 FT
735 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      81          67          85          68          86
TEMP             63 72 79 81 77 75 73 68 68 81 85 85 81 79 75 71 69 79 84 85 75
DEWPT            63 62 59 59 60 62 63 64 65 64 63 63 64 64 65 64 65 65 66 68 70
RH              100 71 50 47 56 64 71 87 90 56 48 48 56 60 71 79 87 62 55 57 84
WIND DIR         NE  N  N  N  E  E  S  S  W SW SE SE  S  S  S  S SW  S  S  S SE
WIND SPD          8 10  6  5  5  6  5  6  5  4  5  6  8  8  6  4  5  8  6  8  9
CLOUDS           FW FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                81                83 86 86 83                86 88
MAX HEAT                     81                86    86    82          86    89


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          68    85      71    86      71    86      71    86
TEMP          75 72 84 79   74 74 85 79   74 74 85 79   74 74 85 79
DEWPT         67 68 68 68   68 68 68 69   70 70 69 69   69 70 69 69
PWIND DIR         S    SW      SW    SW       S     S       S     S
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
POP 12HR         10    10      10    10      10    20      10    20
RAIN SHWRS                                       S  S          S  S
TSTMS                                            S  S          S  S

$$
WVZ502-282100-
PETERSBURG WV
38.99N  79.15W ELEV. 963 FT
735 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      80          60          86          63          86
TEMP             58 64 76 80 74 70 66 62 62 77 85 84 73 66 63 64 70 80 85 84 73
DEWPT            54 56 59 60 62 63 63 61 60 60 63 65 68 66 63 64 64 63 63 65 66
RH               86 75 56 51 66 78 90 97 93 56 48 53 84100100100 81 56 48 53 79
WIND DIR         SE SE SE  S NE  S SW SW SW SW  S  S  S SW SW SW  S  W  W SW SW
WIND SPD          1  4  3  3  3  3  3  6  5  2  4  3  3  3  4  2  3  5  4  4  5
CLOUDS           SC SC SC SC SC SC FW FW FW SC SC SC B1 SC SC SC B1 B1 B1 B1 B1
POP 12HR                     10          10          20          20          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                      S  S  S  S              S  S  S
TSTMS                                           S  S  S  S              S  S  S
OBVIS            PF
HEAT INDEX                81                   86 86                81 86 86
MAX HEAT                     81                86    87                86    87


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          63    85      63    87      64    87      64    86
TEMP          73 68 83 75   68 68 85 76   69 68 85 76   69 68 84 76
DEWPT         64 62 64 64   62 62 63 64   63 63 64 64   63 63 63 64
PWIND DIR        SW     W      SW    SW      SW     S       W    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC FW SC SC   SC SC SC B1   SC SC SC B1
POP 12HR         20    30       5    10       0    30      10    30
RAIN SHWRS     S  S  C  C                        C  C          C  C
TSTMS          S     C  C                        C  C          C  C

$$
MDZ014-282100-
ANNAPOLIS MD
38.99N  76.49W ELEV. 7 FT
735 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      81          69          85          69          85
TEMP             68 73 78 81 77 75 73 70 71 81 84 85 79 76 73 70 70 78 84 84 78
DEWPT            60 60 59 59 61 62 63 64 64 64 64 65 66 65 65 65 65 65 65 66 67
RH               76 64 52 47 58 64 71 81 79 56 51 51 64 69 76 84 84 64 53 55 69
WIND DIR         NE NE NE SE SE  S  S SW  W  S SE  S  S  S  S SW SW  S  S  S  S
WIND SPD          6  6  3  3  5  4  5  6  4  4  9  9  9  8  8  5  4  5  6  8  9
CLOUDS           SC SC FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                81                83 85 87                   86 86
MAX HEAT                     81                85    87                86    87


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          69    85      72    87      73    87      72    87
TEMP          73 73 84 79   75 75 86 81   76 76 86 80   75 75 86 80
DEWPT         67 65 66 66   66 66 65 67   68 68 66 68   68 68 66 68
PWIND DIR        SW    SW      SW    SW      SE    SE      SE     E
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
POP 12HR         10    10       5    10      10    20      10    20
RAIN SHWRS                                       S  S          S  S
TSTMS                                            S  S          S  S

$$




000
FOUS51 KLWX 281135
PFMLWX

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
735 AM EDT FRI AUG 28 2015

VAZ054-282100-
REAGAN NATIONAL AIRPORT-ARLINGTON VA
38.86N  77.03W ELEV. 66 FT
735 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      86          68          87          71          90
TEMP             68 77 83 86 80 73 68 68 70 81 85 87 82 77 75 72 72 83 89 90 85
DEWPT            57 56 55 55 59 61 62 61 61 59 59 60 62 63 63 63 63 62 63 63 64
RH               68 48 38 35 49 66 81 78 73 47 41 40 51 62 66 73 73 49 42 41 50
WIND DIR         NE  N  N  S SE SE  S SW SW  S  S  S  S  S  S  S SW SW SW  S  S
WIND SPD          5  4  3  3  5  4  4  3  3  5  6  8  6  5  3  4  3  3  4  5  5
CLOUDS           SC SC SC SC FW FW FW FW FW FW SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                   81             81 85 87 83             84 90 91 86
MAX HEAT               82    84                85    87    81          90    91


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          71    90      70    91      70    91      70    91
TEMP          74 76 88 81   74 74 89 81   75 74 89 81   75 74 89 81
DEWPT         63 64 62 63   65 65 62 64   66 67 63 65   67 67 63 65
PWIND DIR        SW    SW       E    SE       S    SE       S     E
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
POP 12HR         10    10       5    10      10    20      10    20
RAIN SHWRS                                       S  S          S  S
TSTMS                                            S  S          S  S

$$
MDZ013-282100-
BALTIMORE/WASHINGTON AIRPORT-ANNE ARUNDEL MD
39.19N  76.67W ELEV. 154 FT
735 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      83          66          87          68          88
TEMP             61 74 81 83 78 73 70 67 68 81 85 87 80 75 72 69 69 79 87 88 83
DEWPT            56 56 56 56 59 61 63 62 62 60 60 62 64 64 64 64 63 63 63 64 65
RH               84 53 42 40 52 66 78 84 81 49 43 43 58 69 76 84 81 58 45 45 55
WIND DIR         NE NE  E  E SE  S  S  W  W SW  S  S  S  S SW SW SW SW  S  S  S
WIND SPD          4  4  2  2  5  3  3  4  4  5  5  8  8  4  5  3  3  3  4  5  5
CLOUDS           SC SC SC FW FW FW FW FW FW FW SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX             81                   82 85 87 82                88 89 85
MAX HEAT               81    82                85    87                88    89


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          68    89      69    90      70    90      70    90
TEMP          75 73 87 80   73 73 88 81   74 74 88 81   74 74 88 80
DEWPT         65 65 63 64   64 65 63 64   66 67 64 66   67 67 64 66
PWIND DIR        SW    SW       E    SW       S    SE      SW     E
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
POP 12HR         10    10       5    10      10    20      10    20
RAIN SHWRS                                       S  S          S  S
TSTMS                                            S  S          S  S

$$
MDZ011-282100-
BALTIMORE INNER HARBOR-BALTIMORE CITY MD
39.28N  76.61W ELEV. 20 FT
735 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      82          70          87          71          89
TEMP             66 74 80 82 78 74 72 70 72 82 86 87 80 76 74 72 72 81 87 89 84
DEWPT            56 55 55 56 58 61 63 63 61 60 59 61 64 64 65 64 64 63 63 64 66
RH               70 51 42 41 50 64 73 78 68 47 40 42 58 66 74 76 76 54 45 44 55
WIND DIR         NE NE NW SE SE  S  S NW  W  S  S SE  S  S SW SW SW SW  S  S  S
WIND SPD          3  4  3  2  5  3  3  4  3  4  6  9  8  4  4  3  3  3  4  5  5
CLOUDS           SC SC SC FW FW FW FW FW FW FW SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           0          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX             80 82                82    87 82             82 88 90 86
MAX HEAT               80    82                85    87                88    90


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          71    89      70    91      70    91      70    90
TEMP          77 75 88 80   74 74 89 81   75 74 89 81   75 74 88 81
DEWPT         65 64 63 63   64 65 62 64   66 66 63 65   66 67 63 65
PWIND DIR        SW    SW      SW    SW       S    SE      SW     E
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
POP 12HR         10    10       5    10      10    20      10    20
RAIN SHWRS                                       S  S          S  S
TSTMS                                            S  S          S  S

$$
WVZ052-282100-
MARTINSBURG AIRPORT-BERKELEY WV
39.41N  77.98W ELEV. 558 FT
735 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      83          60          87          64          90
TEMP             58 74 81 82 74 68 66 61 63 79 86 86 79 70 74 70 65 83 86 90 85
DEWPT            53 55 58 56 58 60 60 60 60 61 62 63 64 64 65 64 64 63 63 63 64
RH               83 51 46 41 57 76 81 97 90 54 45 46 60 81 74 81 97 51 46 41 50
WIND DIR          N  W SW  S SE SE  S  E  S  S  S  S  S  S  S  W SW SW  W SW  S
WIND SPD          0  3  3  3  4  3  2  3  2  3  5  6  5  3  3  1  2  3  5  5  4
CLOUDS           FW FW SC SC FW FW FW FW FW SC SC SC SC SC SC SC SC SC B1 B1 B1
POP 12HR                      0           0          10          10          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                                    S
TSTMS                                                                         S
HEAT INDEX             81 82                   86 87                84 87 91 86
MAX HEAT               81    82                86    87                87    91


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          64    90      64    92      65    92      65    91
TEMP          72 70 88 78   70 69 90 80   71 70 90 80   71 70 89 79
DEWPT         64 63 63 62   62 64 62 62   62 64 63 63   63 65 63 63
PWIND DIR        SW     W       W    SW      SW     S      SW     E
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC FW FW SC   SC SC SC SC   SC SC SC B1
POP 12HR         20    10       0    10      10    20      10    20
RAIN SHWRS     S                                 S  S          S  S
TSTMS          S                                 S  S          S  S

$$
VAZ506-282100-
WASHINGTON DULLES AIRPORT-LOUDOUN VA
38.96N  77.45W ELEV. 321 FT
735 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      83          63          87          67          89
TEMP             62 74 81 83 77 71 68 64 64 78 85 87 82 75 72 68 69 81 88 88 83
DEWPT            54 54 55 55 57 59 61 60 60 59 59 60 62 63 63 62 62 62 62 62 63
RH               75 50 41 38 50 66 78 87 87 52 41 40 51 66 73 81 78 53 42 42 51
WIND DIR          N  N NW  W SW  E  S SW  S  S SW SW  S  S  S  S SW  W SW SW  S
WIND SPD          1  4  4  3  3  2  2  3  4  6  6  6  5  4  4  2  2  3  4  4  5
CLOUDS           SC SC SC SC FW FW FW FW FW SC SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX             81                      85 87 83             82 88 88 84
MAX HEAT               81    82                85    87                88    89


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          67    89      67    91      68    91      68    90
TEMP          70 72 87 79   72 72 89 80   73 72 89 80   73 72 88 80
DEWPT         63 63 62 62   64 64 61 63   65 66 62 64   65 66 62 64
PWIND DIR        SW    SW       W    NW       S    SE      SW     E
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC FW SC SC   SC SC SC SC   SC SC SC B1
POP 12HR         10    10       5    10      10    20      10    20
RAIN SHWRS                                       S  S          S  S
TSTMS                                            S  S          S  S

$$
VAZ037-282100-
CHARLOTTESVILLE AIRPORT-ALBEMARLE VA
38.14N  78.45W ELEV. 640 FT
735 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      84          61          86          64          87
TEMP             64 72 80 84 79 71 67 62 63 77 84 86 81 76 74 69 65 82 86 87 81
DEWPT            59 59 58 59 61 60 60 60 60 61 62 62 63 62 62 62 63 62 62 62 63
RH               84 64 47 43 54 68 78 93 90 58 48 45 54 62 66 78 93 51 45 43 54
WIND DIR          N  E SW  S  E  E  W  S  S SW  S  S  E SW SW  S  S  W  S  S SW
WIND SPD          2  4  2  2  3  3  1  3  3  3  5  5  3  2  2  2  3  4  3  5  4
CLOUDS           B1 SC SC SC FW FW FW FW FW SC SC SC SC SC SC SC SC SC B1 B1 B1
POP 12HR                     10          10          20          20          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                            S  S              S  S  S
TSTMS                                                 S  S              S  S  S
HEAT INDEX             81 84                   85 86 82             83 86 87 82
MAX HEAT               81    84                85    86                86    87


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          64    87      65    89      65    88      65    88
TEMP          69 70 85 77   70 70 87 78   70 69 86 77   70 69 86 77
DEWPT         63 64 63 64   65 64 63 65   65 65 63 65   65 65 63 65
PWIND DIR        SW    SW       W     S      SW     E      SW    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 B1   SC SC SC SC   SC SC SC B1   SC SC SC B1
POP 12HR         20    30       5    20      10    30      10    30
RAIN SHWRS     S     C  C          S  S          C  C          C  C
TSTMS          S     C  C          S  S          C  C          C  C

$$
MDZ003-282100-
HAGERSTOWN AIRPORT-WASHINGTON MD
39.71N  77.73W ELEV. 705 FT
735 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      81          61          87          66          89
TEMP             59 73 79 81 75 67 63 61 64 77 85 86 79 74 69 66 68 83 88 89 81
DEWPT            53 54 56 54 56 58 60 60 60 61 62 62 62 62 62 63 64 64 64 64 64
RH               80 51 45 39 52 73 90 97 87 58 46 45 56 66 78 90 87 53 45 44 56
WIND DIR          N NW  W  S SE SE SE SE SE  S  S SW  S  S  S SE  S SW SW SW  S
WIND SPD          1  4  4  2  2  3  2  2  3  4  5  6  4  4  3  1  2  4  6  5  4
CLOUDS           FW FW SC FW FW FW FW FW FW SC SC SC SC SC SC SC SC B1 B1 B1 B2
POP 12HR                      0           0          10          10          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                                    S
TSTMS                                                                         S
HEAT INDEX                81                   86 86                84 89 90 83
MAX HEAT                     81                86    87                89    90


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          66    88      65    90      66    90      66    90
TEMP          70 71 86 77   70 70 88 79   71 71 88 79   71 71 88 79
DEWPT         63 63 60 61   61 63 60 61   62 64 60 62   62 64 60 62
PWIND DIR         W     W      NW    SW      SW     E      SW     E
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC FW FW SC   SC SC SC SC   SC SC SC B1
POP 12HR         20    10       0    10      10    20      10    20
RAIN SHWRS     S                                 S  S          S  S
TSTMS          S                                 S  S          S  S

$$
MDZ017-282100-
PATUXENT RIVER NAS MD
38.29N  76.41W ELEV. 39 FT
735 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      81          67          85          68          86
TEMP             63 72 79 81 77 75 73 68 68 81 85 85 81 79 75 71 69 79 84 85 75
DEWPT            63 62 59 59 60 62 63 64 65 64 63 63 64 64 65 64 65 65 66 68 70
RH              100 71 50 47 56 64 71 87 90 56 48 48 56 60 71 79 87 62 55 57 84
WIND DIR         NE  N  N  N  E  E  S  S  W SW SE SE  S  S  S  S SW  S  S  S SE
WIND SPD          8 10  6  5  5  6  5  6  5  4  5  6  8  8  6  4  5  8  6  8  9
CLOUDS           FW FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                81                83 86 86 83                86 88
MAX HEAT                     81                86    86    82          86    89


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          68    85      71    86      71    86      71    86
TEMP          75 72 84 79   74 74 85 79   74 74 85 79   74 74 85 79
DEWPT         67 68 68 68   68 68 68 69   70 70 69 69   69 70 69 69
PWIND DIR         S    SW      SW    SW       S     S       S     S
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
POP 12HR         10    10      10    10      10    20      10    20
RAIN SHWRS                                       S  S          S  S
TSTMS                                            S  S          S  S

$$
WVZ502-282100-
PETERSBURG WV
38.99N  79.15W ELEV. 963 FT
735 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      80          60          86          63          86
TEMP             58 64 76 80 74 70 66 62 62 77 85 84 73 66 63 64 70 80 85 84 73
DEWPT            54 56 59 60 62 63 63 61 60 60 63 65 68 66 63 64 64 63 63 65 66
RH               86 75 56 51 66 78 90 97 93 56 48 53 84100100100 81 56 48 53 79
WIND DIR         SE SE SE  S NE  S SW SW SW SW  S  S  S SW SW SW  S  W  W SW SW
WIND SPD          1  4  3  3  3  3  3  6  5  2  4  3  3  3  4  2  3  5  4  4  5
CLOUDS           SC SC SC SC SC SC FW FW FW SC SC SC B1 SC SC SC B1 B1 B1 B1 B1
POP 12HR                     10          10          20          20          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                      S  S  S  S              S  S  S
TSTMS                                           S  S  S  S              S  S  S
OBVIS            PF
HEAT INDEX                81                   86 86                81 86 86
MAX HEAT                     81                86    87                86    87


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          63    85      63    87      64    87      64    86
TEMP          73 68 83 75   68 68 85 76   69 68 85 76   69 68 84 76
DEWPT         64 62 64 64   62 62 63 64   63 63 64 64   63 63 63 64
PWIND DIR        SW     W      SW    SW      SW     S       W    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC FW SC SC   SC SC SC B1   SC SC SC B1
POP 12HR         20    30       5    10       0    30      10    30
RAIN SHWRS     S  S  C  C                        C  C          C  C
TSTMS          S     C  C                        C  C          C  C

$$
MDZ014-282100-
ANNAPOLIS MD
38.99N  76.49W ELEV. 7 FT
735 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      81          69          85          69          85
TEMP             68 73 78 81 77 75 73 70 71 81 84 85 79 76 73 70 70 78 84 84 78
DEWPT            60 60 59 59 61 62 63 64 64 64 64 65 66 65 65 65 65 65 65 66 67
RH               76 64 52 47 58 64 71 81 79 56 51 51 64 69 76 84 84 64 53 55 69
WIND DIR         NE NE NE SE SE  S  S SW  W  S SE  S  S  S  S SW SW  S  S  S  S
WIND SPD          6  6  3  3  5  4  5  6  4  4  9  9  9  8  8  5  4  5  6  8  9
CLOUDS           SC SC FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                81                83 85 87                   86 86
MAX HEAT                     81                85    87                86    87


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          69    85      72    87      73    87      72    87
TEMP          73 73 84 79   75 75 86 81   76 76 86 80   75 75 86 80
DEWPT         67 65 66 66   66 66 65 67   68 68 66 68   68 68 66 68
PWIND DIR        SW    SW      SW    SW      SE    SE      SE     E
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
POP 12HR         10    10       5    10      10    20      10    20
RAIN SHWRS                                       S  S          S  S
TSTMS                                            S  S          S  S

$$





000
FOUS51 KLWX 281135
PFMLWX

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
735 AM EDT FRI AUG 28 2015

VAZ054-282100-
REAGAN NATIONAL AIRPORT-ARLINGTON VA
38.86N  77.03W ELEV. 66 FT
735 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      86          68          87          71          90
TEMP             68 77 83 86 80 73 68 68 70 81 85 87 82 77 75 72 72 83 89 90 85
DEWPT            57 56 55 55 59 61 62 61 61 59 59 60 62 63 63 63 63 62 63 63 64
RH               68 48 38 35 49 66 81 78 73 47 41 40 51 62 66 73 73 49 42 41 50
WIND DIR         NE  N  N  S SE SE  S SW SW  S  S  S  S  S  S  S SW SW SW  S  S
WIND SPD          5  4  3  3  5  4  4  3  3  5  6  8  6  5  3  4  3  3  4  5  5
CLOUDS           SC SC SC SC FW FW FW FW FW FW SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                   81             81 85 87 83             84 90 91 86
MAX HEAT               82    84                85    87    81          90    91


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          71    90      70    91      70    91      70    91
TEMP          74 76 88 81   74 74 89 81   75 74 89 81   75 74 89 81
DEWPT         63 64 62 63   65 65 62 64   66 67 63 65   67 67 63 65
PWIND DIR        SW    SW       E    SE       S    SE       S     E
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
POP 12HR         10    10       5    10      10    20      10    20
RAIN SHWRS                                       S  S          S  S
TSTMS                                            S  S          S  S

$$
MDZ013-282100-
BALTIMORE/WASHINGTON AIRPORT-ANNE ARUNDEL MD
39.19N  76.67W ELEV. 154 FT
735 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      83          66          87          68          88
TEMP             61 74 81 83 78 73 70 67 68 81 85 87 80 75 72 69 69 79 87 88 83
DEWPT            56 56 56 56 59 61 63 62 62 60 60 62 64 64 64 64 63 63 63 64 65
RH               84 53 42 40 52 66 78 84 81 49 43 43 58 69 76 84 81 58 45 45 55
WIND DIR         NE NE  E  E SE  S  S  W  W SW  S  S  S  S SW SW SW SW  S  S  S
WIND SPD          4  4  2  2  5  3  3  4  4  5  5  8  8  4  5  3  3  3  4  5  5
CLOUDS           SC SC SC FW FW FW FW FW FW FW SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX             81                   82 85 87 82                88 89 85
MAX HEAT               81    82                85    87                88    89


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          68    89      69    90      70    90      70    90
TEMP          75 73 87 80   73 73 88 81   74 74 88 81   74 74 88 80
DEWPT         65 65 63 64   64 65 63 64   66 67 64 66   67 67 64 66
PWIND DIR        SW    SW       E    SW       S    SE      SW     E
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
POP 12HR         10    10       5    10      10    20      10    20
RAIN SHWRS                                       S  S          S  S
TSTMS                                            S  S          S  S

$$
MDZ011-282100-
BALTIMORE INNER HARBOR-BALTIMORE CITY MD
39.28N  76.61W ELEV. 20 FT
735 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      82          70          87          71          89
TEMP             66 74 80 82 78 74 72 70 72 82 86 87 80 76 74 72 72 81 87 89 84
DEWPT            56 55 55 56 58 61 63 63 61 60 59 61 64 64 65 64 64 63 63 64 66
RH               70 51 42 41 50 64 73 78 68 47 40 42 58 66 74 76 76 54 45 44 55
WIND DIR         NE NE NW SE SE  S  S NW  W  S  S SE  S  S SW SW SW SW  S  S  S
WIND SPD          3  4  3  2  5  3  3  4  3  4  6  9  8  4  4  3  3  3  4  5  5
CLOUDS           SC SC SC FW FW FW FW FW FW FW SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           0          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX             80 82                82    87 82             82 88 90 86
MAX HEAT               80    82                85    87                88    90


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          71    89      70    91      70    91      70    90
TEMP          77 75 88 80   74 74 89 81   75 74 89 81   75 74 88 81
DEWPT         65 64 63 63   64 65 62 64   66 66 63 65   66 67 63 65
PWIND DIR        SW    SW      SW    SW       S    SE      SW     E
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
POP 12HR         10    10       5    10      10    20      10    20
RAIN SHWRS                                       S  S          S  S
TSTMS                                            S  S          S  S

$$
WVZ052-282100-
MARTINSBURG AIRPORT-BERKELEY WV
39.41N  77.98W ELEV. 558 FT
735 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      83          60          87          64          90
TEMP             58 74 81 82 74 68 66 61 63 79 86 86 79 70 74 70 65 83 86 90 85
DEWPT            53 55 58 56 58 60 60 60 60 61 62 63 64 64 65 64 64 63 63 63 64
RH               83 51 46 41 57 76 81 97 90 54 45 46 60 81 74 81 97 51 46 41 50
WIND DIR          N  W SW  S SE SE  S  E  S  S  S  S  S  S  S  W SW SW  W SW  S
WIND SPD          0  3  3  3  4  3  2  3  2  3  5  6  5  3  3  1  2  3  5  5  4
CLOUDS           FW FW SC SC FW FW FW FW FW SC SC SC SC SC SC SC SC SC B1 B1 B1
POP 12HR                      0           0          10          10          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                                    S
TSTMS                                                                         S
HEAT INDEX             81 82                   86 87                84 87 91 86
MAX HEAT               81    82                86    87                87    91


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          64    90      64    92      65    92      65    91
TEMP          72 70 88 78   70 69 90 80   71 70 90 80   71 70 89 79
DEWPT         64 63 63 62   62 64 62 62   62 64 63 63   63 65 63 63
PWIND DIR        SW     W       W    SW      SW     S      SW     E
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC FW FW SC   SC SC SC SC   SC SC SC B1
POP 12HR         20    10       0    10      10    20      10    20
RAIN SHWRS     S                                 S  S          S  S
TSTMS          S                                 S  S          S  S

$$
VAZ506-282100-
WASHINGTON DULLES AIRPORT-LOUDOUN VA
38.96N  77.45W ELEV. 321 FT
735 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      83          63          87          67          89
TEMP             62 74 81 83 77 71 68 64 64 78 85 87 82 75 72 68 69 81 88 88 83
DEWPT            54 54 55 55 57 59 61 60 60 59 59 60 62 63 63 62 62 62 62 62 63
RH               75 50 41 38 50 66 78 87 87 52 41 40 51 66 73 81 78 53 42 42 51
WIND DIR          N  N NW  W SW  E  S SW  S  S SW SW  S  S  S  S SW  W SW SW  S
WIND SPD          1  4  4  3  3  2  2  3  4  6  6  6  5  4  4  2  2  3  4  4  5
CLOUDS           SC SC SC SC FW FW FW FW FW SC SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX             81                      85 87 83             82 88 88 84
MAX HEAT               81    82                85    87                88    89


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          67    89      67    91      68    91      68    90
TEMP          70 72 87 79   72 72 89 80   73 72 89 80   73 72 88 80
DEWPT         63 63 62 62   64 64 61 63   65 66 62 64   65 66 62 64
PWIND DIR        SW    SW       W    NW       S    SE      SW     E
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC FW SC SC   SC SC SC SC   SC SC SC B1
POP 12HR         10    10       5    10      10    20      10    20
RAIN SHWRS                                       S  S          S  S
TSTMS                                            S  S          S  S

$$
VAZ037-282100-
CHARLOTTESVILLE AIRPORT-ALBEMARLE VA
38.14N  78.45W ELEV. 640 FT
735 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      84          61          86          64          87
TEMP             64 72 80 84 79 71 67 62 63 77 84 86 81 76 74 69 65 82 86 87 81
DEWPT            59 59 58 59 61 60 60 60 60 61 62 62 63 62 62 62 63 62 62 62 63
RH               84 64 47 43 54 68 78 93 90 58 48 45 54 62 66 78 93 51 45 43 54
WIND DIR          N  E SW  S  E  E  W  S  S SW  S  S  E SW SW  S  S  W  S  S SW
WIND SPD          2  4  2  2  3  3  1  3  3  3  5  5  3  2  2  2  3  4  3  5  4
CLOUDS           B1 SC SC SC FW FW FW FW FW SC SC SC SC SC SC SC SC SC B1 B1 B1
POP 12HR                     10          10          20          20          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                            S  S              S  S  S
TSTMS                                                 S  S              S  S  S
HEAT INDEX             81 84                   85 86 82             83 86 87 82
MAX HEAT               81    84                85    86                86    87


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          64    87      65    89      65    88      65    88
TEMP          69 70 85 77   70 70 87 78   70 69 86 77   70 69 86 77
DEWPT         63 64 63 64   65 64 63 65   65 65 63 65   65 65 63 65
PWIND DIR        SW    SW       W     S      SW     E      SW    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 B1   SC SC SC SC   SC SC SC B1   SC SC SC B1
POP 12HR         20    30       5    20      10    30      10    30
RAIN SHWRS     S     C  C          S  S          C  C          C  C
TSTMS          S     C  C          S  S          C  C          C  C

$$
MDZ003-282100-
HAGERSTOWN AIRPORT-WASHINGTON MD
39.71N  77.73W ELEV. 705 FT
735 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      81          61          87          66          89
TEMP             59 73 79 81 75 67 63 61 64 77 85 86 79 74 69 66 68 83 88 89 81
DEWPT            53 54 56 54 56 58 60 60 60 61 62 62 62 62 62 63 64 64 64 64 64
RH               80 51 45 39 52 73 90 97 87 58 46 45 56 66 78 90 87 53 45 44 56
WIND DIR          N NW  W  S SE SE SE SE SE  S  S SW  S  S  S SE  S SW SW SW  S
WIND SPD          1  4  4  2  2  3  2  2  3  4  5  6  4  4  3  1  2  4  6  5  4
CLOUDS           FW FW SC FW FW FW FW FW FW SC SC SC SC SC SC SC SC B1 B1 B1 B2
POP 12HR                      0           0          10          10          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                                    S
TSTMS                                                                         S
HEAT INDEX                81                   86 86                84 89 90 83
MAX HEAT                     81                86    87                89    90


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          66    88      65    90      66    90      66    90
TEMP          70 71 86 77   70 70 88 79   71 71 88 79   71 71 88 79
DEWPT         63 63 60 61   61 63 60 61   62 64 60 62   62 64 60 62
PWIND DIR         W     W      NW    SW      SW     E      SW     E
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC FW FW SC   SC SC SC SC   SC SC SC B1
POP 12HR         20    10       0    10      10    20      10    20
RAIN SHWRS     S                                 S  S          S  S
TSTMS          S                                 S  S          S  S

$$
MDZ017-282100-
PATUXENT RIVER NAS MD
38.29N  76.41W ELEV. 39 FT
735 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      81          67          85          68          86
TEMP             63 72 79 81 77 75 73 68 68 81 85 85 81 79 75 71 69 79 84 85 75
DEWPT            63 62 59 59 60 62 63 64 65 64 63 63 64 64 65 64 65 65 66 68 70
RH              100 71 50 47 56 64 71 87 90 56 48 48 56 60 71 79 87 62 55 57 84
WIND DIR         NE  N  N  N  E  E  S  S  W SW SE SE  S  S  S  S SW  S  S  S SE
WIND SPD          8 10  6  5  5  6  5  6  5  4  5  6  8  8  6  4  5  8  6  8  9
CLOUDS           FW FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                81                83 86 86 83                86 88
MAX HEAT                     81                86    86    82          86    89


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          68    85      71    86      71    86      71    86
TEMP          75 72 84 79   74 74 85 79   74 74 85 79   74 74 85 79
DEWPT         67 68 68 68   68 68 68 69   70 70 69 69   69 70 69 69
PWIND DIR         S    SW      SW    SW       S     S       S     S
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
POP 12HR         10    10      10    10      10    20      10    20
RAIN SHWRS                                       S  S          S  S
TSTMS                                            S  S          S  S

$$
WVZ502-282100-
PETERSBURG WV
38.99N  79.15W ELEV. 963 FT
735 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      80          60          86          63          86
TEMP             58 64 76 80 74 70 66 62 62 77 85 84 73 66 63 64 70 80 85 84 73
DEWPT            54 56 59 60 62 63 63 61 60 60 63 65 68 66 63 64 64 63 63 65 66
RH               86 75 56 51 66 78 90 97 93 56 48 53 84100100100 81 56 48 53 79
WIND DIR         SE SE SE  S NE  S SW SW SW SW  S  S  S SW SW SW  S  W  W SW SW
WIND SPD          1  4  3  3  3  3  3  6  5  2  4  3  3  3  4  2  3  5  4  4  5
CLOUDS           SC SC SC SC SC SC FW FW FW SC SC SC B1 SC SC SC B1 B1 B1 B1 B1
POP 12HR                     10          10          20          20          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                      S  S  S  S              S  S  S
TSTMS                                           S  S  S  S              S  S  S
OBVIS            PF
HEAT INDEX                81                   86 86                81 86 86
MAX HEAT                     81                86    87                86    87


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          63    85      63    87      64    87      64    86
TEMP          73 68 83 75   68 68 85 76   69 68 85 76   69 68 84 76
DEWPT         64 62 64 64   62 62 63 64   63 63 64 64   63 63 63 64
PWIND DIR        SW     W      SW    SW      SW     S       W    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC FW SC SC   SC SC SC B1   SC SC SC B1
POP 12HR         20    30       5    10       0    30      10    30
RAIN SHWRS     S  S  C  C                        C  C          C  C
TSTMS          S     C  C                        C  C          C  C

$$
MDZ014-282100-
ANNAPOLIS MD
38.99N  76.49W ELEV. 7 FT
735 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      81          69          85          69          85
TEMP             68 73 78 81 77 75 73 70 71 81 84 85 79 76 73 70 70 78 84 84 78
DEWPT            60 60 59 59 61 62 63 64 64 64 64 65 66 65 65 65 65 65 65 66 67
RH               76 64 52 47 58 64 71 81 79 56 51 51 64 69 76 84 84 64 53 55 69
WIND DIR         NE NE NE SE SE  S  S SW  W  S SE  S  S  S  S SW SW  S  S  S  S
WIND SPD          6  6  3  3  5  4  5  6  4  4  9  9  9  8  8  5  4  5  6  8  9
CLOUDS           SC SC FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                81                83 85 87                   86 86
MAX HEAT                     81                85    87                86    87


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          69    85      72    87      73    87      72    87
TEMP          73 73 84 79   75 75 86 81   76 76 86 80   75 75 86 80
DEWPT         67 65 66 66   66 66 65 67   68 68 66 68   68 68 66 68
PWIND DIR        SW    SW      SW    SW      SE    SE      SE     E
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
POP 12HR         10    10       5    10      10    20      10    20
RAIN SHWRS                                       S  S          S  S
TSTMS                                            S  S          S  S

$$




000
FOUS51 KLWX 281135
PFMLWX

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
735 AM EDT FRI AUG 28 2015

VAZ054-282100-
REAGAN NATIONAL AIRPORT-ARLINGTON VA
38.86N  77.03W ELEV. 66 FT
735 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      86          68          87          71          90
TEMP             68 77 83 86 80 73 68 68 70 81 85 87 82 77 75 72 72 83 89 90 85
DEWPT            57 56 55 55 59 61 62 61 61 59 59 60 62 63 63 63 63 62 63 63 64
RH               68 48 38 35 49 66 81 78 73 47 41 40 51 62 66 73 73 49 42 41 50
WIND DIR         NE  N  N  S SE SE  S SW SW  S  S  S  S  S  S  S SW SW SW  S  S
WIND SPD          5  4  3  3  5  4  4  3  3  5  6  8  6  5  3  4  3  3  4  5  5
CLOUDS           SC SC SC SC FW FW FW FW FW FW SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                   81             81 85 87 83             84 90 91 86
MAX HEAT               82    84                85    87    81          90    91


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          71    90      70    91      70    91      70    91
TEMP          74 76 88 81   74 74 89 81   75 74 89 81   75 74 89 81
DEWPT         63 64 62 63   65 65 62 64   66 67 63 65   67 67 63 65
PWIND DIR        SW    SW       E    SE       S    SE       S     E
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
POP 12HR         10    10       5    10      10    20      10    20
RAIN SHWRS                                       S  S          S  S
TSTMS                                            S  S          S  S

$$
MDZ013-282100-
BALTIMORE/WASHINGTON AIRPORT-ANNE ARUNDEL MD
39.19N  76.67W ELEV. 154 FT
735 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      83          66          87          68          88
TEMP             61 74 81 83 78 73 70 67 68 81 85 87 80 75 72 69 69 79 87 88 83
DEWPT            56 56 56 56 59 61 63 62 62 60 60 62 64 64 64 64 63 63 63 64 65
RH               84 53 42 40 52 66 78 84 81 49 43 43 58 69 76 84 81 58 45 45 55
WIND DIR         NE NE  E  E SE  S  S  W  W SW  S  S  S  S SW SW SW SW  S  S  S
WIND SPD          4  4  2  2  5  3  3  4  4  5  5  8  8  4  5  3  3  3  4  5  5
CLOUDS           SC SC SC FW FW FW FW FW FW FW SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX             81                   82 85 87 82                88 89 85
MAX HEAT               81    82                85    87                88    89


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          68    89      69    90      70    90      70    90
TEMP          75 73 87 80   73 73 88 81   74 74 88 81   74 74 88 80
DEWPT         65 65 63 64   64 65 63 64   66 67 64 66   67 67 64 66
PWIND DIR        SW    SW       E    SW       S    SE      SW     E
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
POP 12HR         10    10       5    10      10    20      10    20
RAIN SHWRS                                       S  S          S  S
TSTMS                                            S  S          S  S

$$
MDZ011-282100-
BALTIMORE INNER HARBOR-BALTIMORE CITY MD
39.28N  76.61W ELEV. 20 FT
735 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      82          70          87          71          89
TEMP             66 74 80 82 78 74 72 70 72 82 86 87 80 76 74 72 72 81 87 89 84
DEWPT            56 55 55 56 58 61 63 63 61 60 59 61 64 64 65 64 64 63 63 64 66
RH               70 51 42 41 50 64 73 78 68 47 40 42 58 66 74 76 76 54 45 44 55
WIND DIR         NE NE NW SE SE  S  S NW  W  S  S SE  S  S SW SW SW SW  S  S  S
WIND SPD          3  4  3  2  5  3  3  4  3  4  6  9  8  4  4  3  3  3  4  5  5
CLOUDS           SC SC SC FW FW FW FW FW FW FW SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           0          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX             80 82                82    87 82             82 88 90 86
MAX HEAT               80    82                85    87                88    90


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          71    89      70    91      70    91      70    90
TEMP          77 75 88 80   74 74 89 81   75 74 89 81   75 74 88 81
DEWPT         65 64 63 63   64 65 62 64   66 66 63 65   66 67 63 65
PWIND DIR        SW    SW      SW    SW       S    SE      SW     E
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
POP 12HR         10    10       5    10      10    20      10    20
RAIN SHWRS                                       S  S          S  S
TSTMS                                            S  S          S  S

$$
WVZ052-282100-
MARTINSBURG AIRPORT-BERKELEY WV
39.41N  77.98W ELEV. 558 FT
735 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      83          60          87          64          90
TEMP             58 74 81 82 74 68 66 61 63 79 86 86 79 70 74 70 65 83 86 90 85
DEWPT            53 55 58 56 58 60 60 60 60 61 62 63 64 64 65 64 64 63 63 63 64
RH               83 51 46 41 57 76 81 97 90 54 45 46 60 81 74 81 97 51 46 41 50
WIND DIR          N  W SW  S SE SE  S  E  S  S  S  S  S  S  S  W SW SW  W SW  S
WIND SPD          0  3  3  3  4  3  2  3  2  3  5  6  5  3  3  1  2  3  5  5  4
CLOUDS           FW FW SC SC FW FW FW FW FW SC SC SC SC SC SC SC SC SC B1 B1 B1
POP 12HR                      0           0          10          10          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                                    S
TSTMS                                                                         S
HEAT INDEX             81 82                   86 87                84 87 91 86
MAX HEAT               81    82                86    87                87    91


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          64    90      64    92      65    92      65    91
TEMP          72 70 88 78   70 69 90 80   71 70 90 80   71 70 89 79
DEWPT         64 63 63 62   62 64 62 62   62 64 63 63   63 65 63 63
PWIND DIR        SW     W       W    SW      SW     S      SW     E
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC FW FW SC   SC SC SC SC   SC SC SC B1
POP 12HR         20    10       0    10      10    20      10    20
RAIN SHWRS     S                                 S  S          S  S
TSTMS          S                                 S  S          S  S

$$
VAZ506-282100-
WASHINGTON DULLES AIRPORT-LOUDOUN VA
38.96N  77.45W ELEV. 321 FT
735 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      83          63          87          67          89
TEMP             62 74 81 83 77 71 68 64 64 78 85 87 82 75 72 68 69 81 88 88 83
DEWPT            54 54 55 55 57 59 61 60 60 59 59 60 62 63 63 62 62 62 62 62 63
RH               75 50 41 38 50 66 78 87 87 52 41 40 51 66 73 81 78 53 42 42 51
WIND DIR          N  N NW  W SW  E  S SW  S  S SW SW  S  S  S  S SW  W SW SW  S
WIND SPD          1  4  4  3  3  2  2  3  4  6  6  6  5  4  4  2  2  3  4  4  5
CLOUDS           SC SC SC SC FW FW FW FW FW SC SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX             81                      85 87 83             82 88 88 84
MAX HEAT               81    82                85    87                88    89


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          67    89      67    91      68    91      68    90
TEMP          70 72 87 79   72 72 89 80   73 72 89 80   73 72 88 80
DEWPT         63 63 62 62   64 64 61 63   65 66 62 64   65 66 62 64
PWIND DIR        SW    SW       W    NW       S    SE      SW     E
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC FW SC SC   SC SC SC SC   SC SC SC B1
POP 12HR         10    10       5    10      10    20      10    20
RAIN SHWRS                                       S  S          S  S
TSTMS                                            S  S          S  S

$$
VAZ037-282100-
CHARLOTTESVILLE AIRPORT-ALBEMARLE VA
38.14N  78.45W ELEV. 640 FT
735 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      84          61          86          64          87
TEMP             64 72 80 84 79 71 67 62 63 77 84 86 81 76 74 69 65 82 86 87 81
DEWPT            59 59 58 59 61 60 60 60 60 61 62 62 63 62 62 62 63 62 62 62 63
RH               84 64 47 43 54 68 78 93 90 58 48 45 54 62 66 78 93 51 45 43 54
WIND DIR          N  E SW  S  E  E  W  S  S SW  S  S  E SW SW  S  S  W  S  S SW
WIND SPD          2  4  2  2  3  3  1  3  3  3  5  5  3  2  2  2  3  4  3  5  4
CLOUDS           B1 SC SC SC FW FW FW FW FW SC SC SC SC SC SC SC SC SC B1 B1 B1
POP 12HR                     10          10          20          20          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                            S  S              S  S  S
TSTMS                                                 S  S              S  S  S
HEAT INDEX             81 84                   85 86 82             83 86 87 82
MAX HEAT               81    84                85    86                86    87


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          64    87      65    89      65    88      65    88
TEMP          69 70 85 77   70 70 87 78   70 69 86 77   70 69 86 77
DEWPT         63 64 63 64   65 64 63 65   65 65 63 65   65 65 63 65
PWIND DIR        SW    SW       W     S      SW     E      SW    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 B1   SC SC SC SC   SC SC SC B1   SC SC SC B1
POP 12HR         20    30       5    20      10    30      10    30
RAIN SHWRS     S     C  C          S  S          C  C          C  C
TSTMS          S     C  C          S  S          C  C          C  C

$$
MDZ003-282100-
HAGERSTOWN AIRPORT-WASHINGTON MD
39.71N  77.73W ELEV. 705 FT
735 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      81          61          87          66          89
TEMP             59 73 79 81 75 67 63 61 64 77 85 86 79 74 69 66 68 83 88 89 81
DEWPT            53 54 56 54 56 58 60 60 60 61 62 62 62 62 62 63 64 64 64 64 64
RH               80 51 45 39 52 73 90 97 87 58 46 45 56 66 78 90 87 53 45 44 56
WIND DIR          N NW  W  S SE SE SE SE SE  S  S SW  S  S  S SE  S SW SW SW  S
WIND SPD          1  4  4  2  2  3  2  2  3  4  5  6  4  4  3  1  2  4  6  5  4
CLOUDS           FW FW SC FW FW FW FW FW FW SC SC SC SC SC SC SC SC B1 B1 B1 B2
POP 12HR                      0           0          10          10          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                                    S
TSTMS                                                                         S
HEAT INDEX                81                   86 86                84 89 90 83
MAX HEAT                     81                86    87                89    90


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          66    88      65    90      66    90      66    90
TEMP          70 71 86 77   70 70 88 79   71 71 88 79   71 71 88 79
DEWPT         63 63 60 61   61 63 60 61   62 64 60 62   62 64 60 62
PWIND DIR         W     W      NW    SW      SW     E      SW     E
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC FW FW SC   SC SC SC SC   SC SC SC B1
POP 12HR         20    10       0    10      10    20      10    20
RAIN SHWRS     S                                 S  S          S  S
TSTMS          S                                 S  S          S  S

$$
MDZ017-282100-
PATUXENT RIVER NAS MD
38.29N  76.41W ELEV. 39 FT
735 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      81          67          85          68          86
TEMP             63 72 79 81 77 75 73 68 68 81 85 85 81 79 75 71 69 79 84 85 75
DEWPT            63 62 59 59 60 62 63 64 65 64 63 63 64 64 65 64 65 65 66 68 70
RH              100 71 50 47 56 64 71 87 90 56 48 48 56 60 71 79 87 62 55 57 84
WIND DIR         NE  N  N  N  E  E  S  S  W SW SE SE  S  S  S  S SW  S  S  S SE
WIND SPD          8 10  6  5  5  6  5  6  5  4  5  6  8  8  6  4  5  8  6  8  9
CLOUDS           FW FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                81                83 86 86 83                86 88
MAX HEAT                     81                86    86    82          86    89


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          68    85      71    86      71    86      71    86
TEMP          75 72 84 79   74 74 85 79   74 74 85 79   74 74 85 79
DEWPT         67 68 68 68   68 68 68 69   70 70 69 69   69 70 69 69
PWIND DIR         S    SW      SW    SW       S     S       S     S
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
POP 12HR         10    10      10    10      10    20      10    20
RAIN SHWRS                                       S  S          S  S
TSTMS                                            S  S          S  S

$$
WVZ502-282100-
PETERSBURG WV
38.99N  79.15W ELEV. 963 FT
735 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      80          60          86          63          86
TEMP             58 64 76 80 74 70 66 62 62 77 85 84 73 66 63 64 70 80 85 84 73
DEWPT            54 56 59 60 62 63 63 61 60 60 63 65 68 66 63 64 64 63 63 65 66
RH               86 75 56 51 66 78 90 97 93 56 48 53 84100100100 81 56 48 53 79
WIND DIR         SE SE SE  S NE  S SW SW SW SW  S  S  S SW SW SW  S  W  W SW SW
WIND SPD          1  4  3  3  3  3  3  6  5  2  4  3  3  3  4  2  3  5  4  4  5
CLOUDS           SC SC SC SC SC SC FW FW FW SC SC SC B1 SC SC SC B1 B1 B1 B1 B1
POP 12HR                     10          10          20          20          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                      S  S  S  S              S  S  S
TSTMS                                           S  S  S  S              S  S  S
OBVIS            PF
HEAT INDEX                81                   86 86                81 86 86
MAX HEAT                     81                86    87                86    87


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          63    85      63    87      64    87      64    86
TEMP          73 68 83 75   68 68 85 76   69 68 85 76   69 68 84 76
DEWPT         64 62 64 64   62 62 63 64   63 63 64 64   63 63 63 64
PWIND DIR        SW     W      SW    SW      SW     S       W    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC FW SC SC   SC SC SC B1   SC SC SC B1
POP 12HR         20    30       5    10       0    30      10    30
RAIN SHWRS     S  S  C  C                        C  C          C  C
TSTMS          S     C  C                        C  C          C  C

$$
MDZ014-282100-
ANNAPOLIS MD
38.99N  76.49W ELEV. 7 FT
735 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      81          69          85          69          85
TEMP             68 73 78 81 77 75 73 70 71 81 84 85 79 76 73 70 70 78 84 84 78
DEWPT            60 60 59 59 61 62 63 64 64 64 64 65 66 65 65 65 65 65 65 66 67
RH               76 64 52 47 58 64 71 81 79 56 51 51 64 69 76 84 84 64 53 55 69
WIND DIR         NE NE NE SE SE  S  S SW  W  S SE  S  S  S  S SW SW  S  S  S  S
WIND SPD          6  6  3  3  5  4  5  6  4  4  9  9  9  8  8  5  4  5  6  8  9
CLOUDS           SC SC FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                81                83 85 87                   86 86
MAX HEAT                     81                85    87                86    87


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          69    85      72    87      73    87      72    87
TEMP          73 73 84 79   75 75 86 81   76 76 86 80   75 75 86 80
DEWPT         67 65 66 66   66 66 65 67   68 68 66 68   68 68 66 68
PWIND DIR        SW    SW      SW    SW      SE    SE      SE     E
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
POP 12HR         10    10       5    10      10    20      10    20
RAIN SHWRS                                       S  S          S  S
TSTMS                                            S  S          S  S

$$





000
FOUS51 KLWX 280835
PFMLWX

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
435 AM EDT FRI AUG 28 2015

VAZ054-282100-
REAGAN NATIONAL AIRPORT-ARLINGTON VA
38.86N  77.03W ELEV. 66 FT
435 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      86          68          87          71          90
TEMP          63 65 77 83 86 80 73 68 68 70 81 85 87 82 77 75 72 72 83 89 90 85
DEWPT         60 60 57 55 55 59 61 62 61 61 59 59 60 62 63 63 63 63 62 63 63 64
RH            90 84 50 38 35 49 66 81 78 73 47 41 40 51 62 66 73 73 49 42 41 50
WIND DIR       N NE NE  N  S SE SE  S SW SW  S  S  S  S  S  S  S SW SW SW  S  S
WIND SPD       3  5  3  3  3  5  4  4  3  3  5  6  8  6  5  3  4  3  3  4  5  5
CLOUDS        SC SC SC SC SC FW FW FW FW FW FW SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                   81             81 85 87 83             84 90 91 86
MAX HEAT               82    84                85    87    81          90    91


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          71    90      70    91      70    91      70    91
TEMP          74 76 88 81   74 74 89 81   75 74 89 81   75 74 89 81
DEWPT         63 64 62 63   65 65 62 64   66 67 63 65   67 67 63 65
PWIND DIR        SW    SW       E    SE       S    SE       S     E
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
POP 12HR         10    10       5    10      10    20      10    20
RAIN SHWRS                                       S  S          S  S
TSTMS                                            S  S          S  S

$$
MDZ013-282100-
BALTIMORE/WASHINGTON AIRPORT-ANNE ARUNDEL MD
39.19N  76.67W ELEV. 154 FT
435 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      83          66          87          68          88
TEMP          61 63 74 81 83 78 73 70 67 68 81 85 87 80 75 72 69 69 79 87 88 83
DEWPT         59 60 57 56 56 59 61 63 62 62 60 60 62 64 64 64 64 63 63 63 64 65
RH            93 90 55 42 40 52 66 78 84 81 49 43 43 58 69 76 84 81 58 45 45 55
WIND DIR       N NE  E  E  E SE  S  S  W  W SW  S  S  S  S SW SW SW SW  S  S  S
WIND SPD       3  4  4  2  2  5  3  3  4  4  5  5  8  8  4  5  3  3  3  4  5  5
CLOUDS        SC SC SC SC FW FW FW FW FW FW FW SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX             81                   82 85 87 82                88 89 85
MAX HEAT               81    82                85    87                88    89


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          68    89      69    90      70    90      70    90
TEMP          75 73 87 80   73 73 88 81   74 74 88 81   74 74 88 80
DEWPT         65 65 63 64   64 65 63 64   66 67 64 66   67 67 64 66
PWIND DIR        SW    SW       E    SW       S    SE      SW     E
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
POP 12HR         10    10       5    10      10    20      10    20
RAIN SHWRS                                       S  S          S  S
TSTMS                                            S  S          S  S

$$
MDZ011-282100-
BALTIMORE INNER HARBOR-BALTIMORE CITY MD
39.28N  76.61W ELEV. 20 FT
435 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      82          70          87          71          89
TEMP          63 65 74 80 82 78 74 72 70 72 82 86 87 80 76 74 72 72 81 87 89 84
DEWPT         58 59 56 55 56 58 61 63 63 61 60 59 61 64 64 65 64 64 63 63 64 66
RH            84 81 53 42 41 50 64 73 78 68 47 40 42 58 66 74 76 76 54 45 44 55
WIND DIR       N NE  E NW SE SE  S  S NW  W  S  S SE  S  S SW SW SW SW  S  S  S
WIND SPD       3  3  3  3  2  5  3  3  4  3  4  6  9  8  4  4  3  3  3  4  5  5
CLOUDS        SC SC SC SC FW FW FW FW FW FW FW SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           0          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX             80 82                82    87 82             82 88 90 86
MAX HEAT               80    82                85    87                88    90


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          71    89      70    91      70    91      70    90
TEMP          77 75 88 80   74 74 89 81   75 74 89 81   75 74 88 81
DEWPT         65 64 63 63   64 65 62 64   66 66 63 65   66 67 63 65
PWIND DIR        SW    SW      SW    SW       S    SE      SW     E
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
POP 12HR         10    10       5    10      10    20      10    20
RAIN SHWRS                                       S  S          S  S
TSTMS                                            S  S          S  S

$$
WVZ052-282100-
MARTINSBURG AIRPORT-BERKELEY WV
39.41N  77.98W ELEV. 558 FT
435 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      83          60          87          64          90
TEMP          56 60 74 81 82 74 68 66 61 63 79 86 86 79 70 74 70 65 83 86 90 85
DEWPT         56 56 58 58 56 58 60 60 60 60 61 62 63 64 64 65 64 64 63 63 63 64
RH           100 87 57 46 41 57 76 81 97 90 54 45 46 60 81 74 81 97 51 46 41 50
WIND DIR      NW  N  S SW  S SE SE  S  E  S  S  S  S  S  S  S  W SW SW  W SW  S
WIND SPD       2  0  2  3  3  4  3  2  3  2  3  5  6  5  3  3  1  2  3  5  5  4
CLOUDS        FW FW SC SC SC FW FW FW FW FW SC SC SC SC SC SC SC SC SC B1 B1 B1
POP 12HR                      0           0          10          10          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                                    S
TSTMS                                                                         S
HEAT INDEX             81 82                   86 87                84 87 91 86
MAX HEAT               81    82                86    87                87    91


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          64    90      64    92      65    92      65    91
TEMP          72 70 88 78   70 69 90 80   71 70 90 80   71 70 89 79
DEWPT         64 63 63 62   62 64 62 62   62 64 63 63   63 65 63 63
PWIND DIR        SW     W       W    SW      SW     S      SW     E
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC FW FW SC   SC SC SC SC   SC SC SC B1
POP 12HR         20    10       0    10      10    20      10    20
RAIN SHWRS     S                                 S  S          S  S
TSTMS          S                                 S  S          S  S

$$
VAZ506-282100-
WASHINGTON DULLES AIRPORT-LOUDOUN VA
38.96N  77.45W ELEV. 321 FT
435 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      83          63          87          67          89
TEMP          59 61 74 81 83 77 71 68 64 64 78 85 87 82 75 72 68 69 81 88 88 83
DEWPT         58 58 57 55 55 57 59 61 60 60 59 59 60 62 63 63 62 62 62 62 62 63
RH            96 90 55 41 38 50 66 78 87 87 52 41 40 51 66 73 81 78 53 42 42 51
WIND DIR       N  N NE NW  W SW  E  S SW  S  S SW SW  S  S  S  S SW  W SW SW  S
WIND SPD       2  1  2  4  3  3  2  2  3  4  6  6  6  5  4  4  2  2  3  4  4  5
CLOUDS        SC SC SC SC SC FW FW FW FW FW SC SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX             81                      85 87 83             82 88 88 84
MAX HEAT               81    82                85    87                88    89


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          67    89      67    91      68    91      68    90
TEMP          70 72 87 79   72 72 89 80   73 72 89 80   73 72 88 80
DEWPT         63 63 62 62   64 64 61 63   65 66 62 64   65 66 62 64
PWIND DIR        SW    SW       W    NW       S    SE      SW     E
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC FW SC SC   SC SC SC SC   SC SC SC B1
POP 12HR         10    10       5    10      10    20      10    20
RAIN SHWRS                                       S  S          S  S
TSTMS                                            S  S          S  S

$$
VAZ037-282100-
CHARLOTTESVILLE AIRPORT-ALBEMARLE VA
38.14N  78.45W ELEV. 640 FT
435 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      84          61          86          64          87
TEMP          58 58 72 80 84 79 71 67 62 63 77 84 86 81 76 74 69 65 82 86 87 81
DEWPT         58 58 59 58 59 61 60 60 60 60 61 62 62 63 62 62 62 63 62 62 62 63
RH           100100 64 47 43 54 68 78 93 90 58 48 45 54 62 66 78 93 51 45 43 54
WIND DIR       N  N  E SW  S  E  E  W  S  S SW  S  S  E SW SW  S  S  W  S  S SW
WIND SPD       2  2  3  2  2  3  3  1  3  3  3  5  5  3  2  2  2  3  4  3  5  4
CLOUDS        SC SC SC SC SC FW FW FW FW FW SC SC SC SC SC SC SC SC SC B1 B1 B1
POP 12HR                     10          10          20          20          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                            S  S              S  S  S
TSTMS                                                 S  S              S  S  S
HEAT INDEX             81 84                   85 86 82             83 86 87 82
MAX HEAT               81    84                85    86                86    87


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          64    87      65    89      65    88      65    88
TEMP          69 70 85 77   70 70 87 78   70 69 86 77   70 69 86 77
DEWPT         63 64 63 64   65 64 63 65   65 65 63 65   65 65 63 65
PWIND DIR        SW    SW       W     S      SW     E      SW    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 B1   SC SC SC SC   SC SC SC B1   SC SC SC B1
POP 12HR         20    30       5    20      10    30      10    30
RAIN SHWRS     S     C  C          S  S          C  C          C  C
TSTMS          S     C  C          S  S          C  C          C  C

$$
MDZ003-282100-
HAGERSTOWN AIRPORT-WASHINGTON MD
39.71N  77.73W ELEV. 705 FT
435 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      81          61          87          66          89
TEMP          57 58 73 79 81 75 67 63 61 64 77 85 86 79 74 69 66 68 83 88 89 81
DEWPT         55 55 57 56 54 56 58 60 60 60 61 62 62 62 62 62 63 64 64 64 64 64
RH            93 90 57 45 39 52 73 90 97 87 58 46 45 56 66 78 90 87 53 45 44 56
WIND DIR       N  N SW  W  S SE SE SE SE SE  S  S SW  S  S  S SE  S SW SW SW  S
WIND SPD       2  1  2  4  2  2  3  2  2  3  4  5  6  4  4  3  1  2  4  6  5  4
CLOUDS        FW FW FW SC FW FW FW FW FW FW SC SC SC SC SC SC SC SC B1 B1 B1 B2
POP 12HR                      0           0          10          10          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                                    S
TSTMS                                                                         S
HEAT INDEX                81                   86 86                84 89 90 83
MAX HEAT                     81                86    87                89    90


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          66    88      65    90      66    90      66    90
TEMP          70 71 86 77   70 70 88 79   71 71 88 79   71 71 88 79
DEWPT         63 63 60 61   61 63 60 61   62 64 60 62   62 64 60 62
PWIND DIR         W     W      NW    SW      SW     E      SW     E
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC FW FW SC   SC SC SC SC   SC SC SC B1
POP 12HR         20    10       0    10      10    20      10    20
RAIN SHWRS     S                                 S  S          S  S
TSTMS          S                                 S  S          S  S

$$
MDZ017-282100-
PATUXENT RIVER NAS MD
38.29N  76.41W ELEV. 39 FT
435 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      81          67          85          68          86
TEMP          65 65 72 79 81 77 75 73 68 68 81 85 85 81 79 75 71 69 79 84 85 75
DEWPT         60 62 59 59 59 60 62 63 64 65 64 63 63 64 64 65 64 65 65 66 68 70
RH            84 90 64 50 47 56 64 71 87 90 56 48 48 56 60 71 79 87 62 55 57 84
WIND DIR      NE NE NE  N  N  E  E  S  S  W SW SE SE  S  S  S  S SW  S  S  S SE
WIND SPD       6  8  6  6  5  5  6  5  6  5  4  5  6  8  8  6  4  5  8  6  8  9
CLOUDS        FW CL FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                81                83 86 86 83                86 88
MAX HEAT                     81                86    86    82          86    89


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          68    85      71    86      71    86      71    86
TEMP          75 72 84 79   74 74 85 79   74 74 85 79   74 74 85 79
DEWPT         67 68 68 68   68 68 68 69   70 70 69 69   69 70 69 69
PWIND DIR         S    SW      SW    SW       S     S       S     S
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
POP 12HR         10    10      10    10      10    20      10    20
RAIN SHWRS                                       S  S          S  S
TSTMS                                            S  S          S  S

$$
WVZ502-282100-
PETERSBURG WV
38.99N  79.15W ELEV. 963 FT
435 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      80          60          86          63          86
TEMP          55 54 64 76 80 74 70 66 62 62 77 85 84 73 66 63 64 70 80 85 84 73
DEWPT         55 54 59 59 60 62 63 63 61 60 60 63 65 68 66 63 64 64 63 63 65 66
RH           100100 84 56 51 66 78 90 97 93 56 48 53 84100100100 81 56 48 53 79
WIND DIR       W SE  S SE  S NE  S SW SW SW SW  S  S  S SW SW SW  S  W  W SW SW
WIND SPD       1  1  2  3  3  3  3  3  6  5  2  4  3  3  3  4  2  3  5  4  4  5
CLOUDS        FW FW SC SC SC SC SC FW FW FW SC SC SC B1 SC SC SC B1 B1 B1 B1 B1
POP 12HR                     10          10          20          20          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                      S  S  S  S              S  S  S
TSTMS                                           S  S  S  S              S  S  S
OBVIS         PF PF
HEAT INDEX                81                   86 86                81 86 86
MAX HEAT                     81                86    87                86    87


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          63    85      63    87      64    87      64    86
TEMP          73 68 83 75   68 68 85 76   69 68 85 76   69 68 84 76
DEWPT         64 62 64 64   62 62 63 64   63 63 64 64   63 63 63 64
PWIND DIR        SW     W      SW    SW      SW     S       W    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC FW SC SC   SC SC SC B1   SC SC SC B1
POP 12HR         20    30       5    10       0    30      10    30
RAIN SHWRS     S  S  C  C                        C  C          C  C
TSTMS          S     C  C                        C  C          C  C

$$
MDZ014-282100-
ANNAPOLIS MD
38.99N  76.49W ELEV. 7 FT
435 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      81          69          85          69          85
TEMP          64 65 73 78 81 77 75 73 70 71 81 84 85 79 76 73 70 70 78 84 84 78
DEWPT         62 61 59 59 59 61 62 63 64 64 64 64 65 66 65 65 65 65 65 65 66 67
RH            93 87 62 52 47 58 64 71 81 79 56 51 51 64 69 76 84 84 64 53 55 69
WIND DIR       N NE NE NE SE SE  S  S SW  W  S SE  S  S  S  S SW SW  S  S  S  S
WIND SPD       5  6  5  3  3  5  4  5  6  4  4  9  9  9  8  8  5  4  5  6  8  9
CLOUDS        FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                81                83 85 87                   86 86
MAX HEAT                     81                85    87                86    87


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          69    85      72    87      73    87      72    87
TEMP          73 73 84 79   75 75 86 81   76 76 86 80   75 75 86 80
DEWPT         67 65 66 66   66 66 65 67   68 68 66 68   68 68 66 68
PWIND DIR        SW    SW      SW    SW      SE    SE      SE     E
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
POP 12HR         10    10       5    10      10    20      10    20
RAIN SHWRS                                       S  S          S  S
TSTMS                                            S  S          S  S

$$




000
FOUS51 KLWX 280835
PFMLWX

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
435 AM EDT FRI AUG 28 2015

VAZ054-282100-
REAGAN NATIONAL AIRPORT-ARLINGTON VA
38.86N  77.03W ELEV. 66 FT
435 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      86          68          87          71          90
TEMP          63 65 77 83 86 80 73 68 68 70 81 85 87 82 77 75 72 72 83 89 90 85
DEWPT         60 60 57 55 55 59 61 62 61 61 59 59 60 62 63 63 63 63 62 63 63 64
RH            90 84 50 38 35 49 66 81 78 73 47 41 40 51 62 66 73 73 49 42 41 50
WIND DIR       N NE NE  N  S SE SE  S SW SW  S  S  S  S  S  S  S SW SW SW  S  S
WIND SPD       3  5  3  3  3  5  4  4  3  3  5  6  8  6  5  3  4  3  3  4  5  5
CLOUDS        SC SC SC SC SC FW FW FW FW FW FW SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                   81             81 85 87 83             84 90 91 86
MAX HEAT               82    84                85    87    81          90    91


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          71    90      70    91      70    91      70    91
TEMP          74 76 88 81   74 74 89 81   75 74 89 81   75 74 89 81
DEWPT         63 64 62 63   65 65 62 64   66 67 63 65   67 67 63 65
PWIND DIR        SW    SW       E    SE       S    SE       S     E
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
POP 12HR         10    10       5    10      10    20      10    20
RAIN SHWRS                                       S  S          S  S
TSTMS                                            S  S          S  S

$$
MDZ013-282100-
BALTIMORE/WASHINGTON AIRPORT-ANNE ARUNDEL MD
39.19N  76.67W ELEV. 154 FT
435 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      83          66          87          68          88
TEMP          61 63 74 81 83 78 73 70 67 68 81 85 87 80 75 72 69 69 79 87 88 83
DEWPT         59 60 57 56 56 59 61 63 62 62 60 60 62 64 64 64 64 63 63 63 64 65
RH            93 90 55 42 40 52 66 78 84 81 49 43 43 58 69 76 84 81 58 45 45 55
WIND DIR       N NE  E  E  E SE  S  S  W  W SW  S  S  S  S SW SW SW SW  S  S  S
WIND SPD       3  4  4  2  2  5  3  3  4  4  5  5  8  8  4  5  3  3  3  4  5  5
CLOUDS        SC SC SC SC FW FW FW FW FW FW FW SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX             81                   82 85 87 82                88 89 85
MAX HEAT               81    82                85    87                88    89


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          68    89      69    90      70    90      70    90
TEMP          75 73 87 80   73 73 88 81   74 74 88 81   74 74 88 80
DEWPT         65 65 63 64   64 65 63 64   66 67 64 66   67 67 64 66
PWIND DIR        SW    SW       E    SW       S    SE      SW     E
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
POP 12HR         10    10       5    10      10    20      10    20
RAIN SHWRS                                       S  S          S  S
TSTMS                                            S  S          S  S

$$
MDZ011-282100-
BALTIMORE INNER HARBOR-BALTIMORE CITY MD
39.28N  76.61W ELEV. 20 FT
435 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      82          70          87          71          89
TEMP          63 65 74 80 82 78 74 72 70 72 82 86 87 80 76 74 72 72 81 87 89 84
DEWPT         58 59 56 55 56 58 61 63 63 61 60 59 61 64 64 65 64 64 63 63 64 66
RH            84 81 53 42 41 50 64 73 78 68 47 40 42 58 66 74 76 76 54 45 44 55
WIND DIR       N NE  E NW SE SE  S  S NW  W  S  S SE  S  S SW SW SW SW  S  S  S
WIND SPD       3  3  3  3  2  5  3  3  4  3  4  6  9  8  4  4  3  3  3  4  5  5
CLOUDS        SC SC SC SC FW FW FW FW FW FW FW SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           0          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX             80 82                82    87 82             82 88 90 86
MAX HEAT               80    82                85    87                88    90


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          71    89      70    91      70    91      70    90
TEMP          77 75 88 80   74 74 89 81   75 74 89 81   75 74 88 81
DEWPT         65 64 63 63   64 65 62 64   66 66 63 65   66 67 63 65
PWIND DIR        SW    SW      SW    SW       S    SE      SW     E
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
POP 12HR         10    10       5    10      10    20      10    20
RAIN SHWRS                                       S  S          S  S
TSTMS                                            S  S          S  S

$$
WVZ052-282100-
MARTINSBURG AIRPORT-BERKELEY WV
39.41N  77.98W ELEV. 558 FT
435 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      83          60          87          64          90
TEMP          56 60 74 81 82 74 68 66 61 63 79 86 86 79 70 74 70 65 83 86 90 85
DEWPT         56 56 58 58 56 58 60 60 60 60 61 62 63 64 64 65 64 64 63 63 63 64
RH           100 87 57 46 41 57 76 81 97 90 54 45 46 60 81 74 81 97 51 46 41 50
WIND DIR      NW  N  S SW  S SE SE  S  E  S  S  S  S  S  S  S  W SW SW  W SW  S
WIND SPD       2  0  2  3  3  4  3  2  3  2  3  5  6  5  3  3  1  2  3  5  5  4
CLOUDS        FW FW SC SC SC FW FW FW FW FW SC SC SC SC SC SC SC SC SC B1 B1 B1
POP 12HR                      0           0          10          10          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                                    S
TSTMS                                                                         S
HEAT INDEX             81 82                   86 87                84 87 91 86
MAX HEAT               81    82                86    87                87    91


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          64    90      64    92      65    92      65    91
TEMP          72 70 88 78   70 69 90 80   71 70 90 80   71 70 89 79
DEWPT         64 63 63 62   62 64 62 62   62 64 63 63   63 65 63 63
PWIND DIR        SW     W       W    SW      SW     S      SW     E
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC FW FW SC   SC SC SC SC   SC SC SC B1
POP 12HR         20    10       0    10      10    20      10    20
RAIN SHWRS     S                                 S  S          S  S
TSTMS          S                                 S  S          S  S

$$
VAZ506-282100-
WASHINGTON DULLES AIRPORT-LOUDOUN VA
38.96N  77.45W ELEV. 321 FT
435 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      83          63          87          67          89
TEMP          59 61 74 81 83 77 71 68 64 64 78 85 87 82 75 72 68 69 81 88 88 83
DEWPT         58 58 57 55 55 57 59 61 60 60 59 59 60 62 63 63 62 62 62 62 62 63
RH            96 90 55 41 38 50 66 78 87 87 52 41 40 51 66 73 81 78 53 42 42 51
WIND DIR       N  N NE NW  W SW  E  S SW  S  S SW SW  S  S  S  S SW  W SW SW  S
WIND SPD       2  1  2  4  3  3  2  2  3  4  6  6  6  5  4  4  2  2  3  4  4  5
CLOUDS        SC SC SC SC SC FW FW FW FW FW SC SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX             81                      85 87 83             82 88 88 84
MAX HEAT               81    82                85    87                88    89


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          67    89      67    91      68    91      68    90
TEMP          70 72 87 79   72 72 89 80   73 72 89 80   73 72 88 80
DEWPT         63 63 62 62   64 64 61 63   65 66 62 64   65 66 62 64
PWIND DIR        SW    SW       W    NW       S    SE      SW     E
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC FW SC SC   SC SC SC SC   SC SC SC B1
POP 12HR         10    10       5    10      10    20      10    20
RAIN SHWRS                                       S  S          S  S
TSTMS                                            S  S          S  S

$$
VAZ037-282100-
CHARLOTTESVILLE AIRPORT-ALBEMARLE VA
38.14N  78.45W ELEV. 640 FT
435 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      84          61          86          64          87
TEMP          58 58 72 80 84 79 71 67 62 63 77 84 86 81 76 74 69 65 82 86 87 81
DEWPT         58 58 59 58 59 61 60 60 60 60 61 62 62 63 62 62 62 63 62 62 62 63
RH           100100 64 47 43 54 68 78 93 90 58 48 45 54 62 66 78 93 51 45 43 54
WIND DIR       N  N  E SW  S  E  E  W  S  S SW  S  S  E SW SW  S  S  W  S  S SW
WIND SPD       2  2  3  2  2  3  3  1  3  3  3  5  5  3  2  2  2  3  4  3  5  4
CLOUDS        SC SC SC SC SC FW FW FW FW FW SC SC SC SC SC SC SC SC SC B1 B1 B1
POP 12HR                     10          10          20          20          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                            S  S              S  S  S
TSTMS                                                 S  S              S  S  S
HEAT INDEX             81 84                   85 86 82             83 86 87 82
MAX HEAT               81    84                85    86                86    87


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          64    87      65    89      65    88      65    88
TEMP          69 70 85 77   70 70 87 78   70 69 86 77   70 69 86 77
DEWPT         63 64 63 64   65 64 63 65   65 65 63 65   65 65 63 65
PWIND DIR        SW    SW       W     S      SW     E      SW    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 B1   SC SC SC SC   SC SC SC B1   SC SC SC B1
POP 12HR         20    30       5    20      10    30      10    30
RAIN SHWRS     S     C  C          S  S          C  C          C  C
TSTMS          S     C  C          S  S          C  C          C  C

$$
MDZ003-282100-
HAGERSTOWN AIRPORT-WASHINGTON MD
39.71N  77.73W ELEV. 705 FT
435 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      81          61          87          66          89
TEMP          57 58 73 79 81 75 67 63 61 64 77 85 86 79 74 69 66 68 83 88 89 81
DEWPT         55 55 57 56 54 56 58 60 60 60 61 62 62 62 62 62 63 64 64 64 64 64
RH            93 90 57 45 39 52 73 90 97 87 58 46 45 56 66 78 90 87 53 45 44 56
WIND DIR       N  N SW  W  S SE SE SE SE SE  S  S SW  S  S  S SE  S SW SW SW  S
WIND SPD       2  1  2  4  2  2  3  2  2  3  4  5  6  4  4  3  1  2  4  6  5  4
CLOUDS        FW FW FW SC FW FW FW FW FW FW SC SC SC SC SC SC SC SC B1 B1 B1 B2
POP 12HR                      0           0          10          10          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                                    S
TSTMS                                                                         S
HEAT INDEX                81                   86 86                84 89 90 83
MAX HEAT                     81                86    87                89    90


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          66    88      65    90      66    90      66    90
TEMP          70 71 86 77   70 70 88 79   71 71 88 79   71 71 88 79
DEWPT         63 63 60 61   61 63 60 61   62 64 60 62   62 64 60 62
PWIND DIR         W     W      NW    SW      SW     E      SW     E
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC FW FW SC   SC SC SC SC   SC SC SC B1
POP 12HR         20    10       0    10      10    20      10    20
RAIN SHWRS     S                                 S  S          S  S
TSTMS          S                                 S  S          S  S

$$
MDZ017-282100-
PATUXENT RIVER NAS MD
38.29N  76.41W ELEV. 39 FT
435 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      81          67          85          68          86
TEMP          65 65 72 79 81 77 75 73 68 68 81 85 85 81 79 75 71 69 79 84 85 75
DEWPT         60 62 59 59 59 60 62 63 64 65 64 63 63 64 64 65 64 65 65 66 68 70
RH            84 90 64 50 47 56 64 71 87 90 56 48 48 56 60 71 79 87 62 55 57 84
WIND DIR      NE NE NE  N  N  E  E  S  S  W SW SE SE  S  S  S  S SW  S  S  S SE
WIND SPD       6  8  6  6  5  5  6  5  6  5  4  5  6  8  8  6  4  5  8  6  8  9
CLOUDS        FW CL FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                81                83 86 86 83                86 88
MAX HEAT                     81                86    86    82          86    89


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          68    85      71    86      71    86      71    86
TEMP          75 72 84 79   74 74 85 79   74 74 85 79   74 74 85 79
DEWPT         67 68 68 68   68 68 68 69   70 70 69 69   69 70 69 69
PWIND DIR         S    SW      SW    SW       S     S       S     S
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
POP 12HR         10    10      10    10      10    20      10    20
RAIN SHWRS                                       S  S          S  S
TSTMS                                            S  S          S  S

$$
WVZ502-282100-
PETERSBURG WV
38.99N  79.15W ELEV. 963 FT
435 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      80          60          86          63          86
TEMP          55 54 64 76 80 74 70 66 62 62 77 85 84 73 66 63 64 70 80 85 84 73
DEWPT         55 54 59 59 60 62 63 63 61 60 60 63 65 68 66 63 64 64 63 63 65 66
RH           100100 84 56 51 66 78 90 97 93 56 48 53 84100100100 81 56 48 53 79
WIND DIR       W SE  S SE  S NE  S SW SW SW SW  S  S  S SW SW SW  S  W  W SW SW
WIND SPD       1  1  2  3  3  3  3  3  6  5  2  4  3  3  3  4  2  3  5  4  4  5
CLOUDS        FW FW SC SC SC SC SC FW FW FW SC SC SC B1 SC SC SC B1 B1 B1 B1 B1
POP 12HR                     10          10          20          20          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                      S  S  S  S              S  S  S
TSTMS                                           S  S  S  S              S  S  S
OBVIS         PF PF
HEAT INDEX                81                   86 86                81 86 86
MAX HEAT                     81                86    87                86    87


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          63    85      63    87      64    87      64    86
TEMP          73 68 83 75   68 68 85 76   69 68 85 76   69 68 84 76
DEWPT         64 62 64 64   62 62 63 64   63 63 64 64   63 63 63 64
PWIND DIR        SW     W      SW    SW      SW     S       W    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC FW SC SC   SC SC SC B1   SC SC SC B1
POP 12HR         20    30       5    10       0    30      10    30
RAIN SHWRS     S  S  C  C                        C  C          C  C
TSTMS          S     C  C                        C  C          C  C

$$
MDZ014-282100-
ANNAPOLIS MD
38.99N  76.49W ELEV. 7 FT
435 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      81          69          85          69          85
TEMP          64 65 73 78 81 77 75 73 70 71 81 84 85 79 76 73 70 70 78 84 84 78
DEWPT         62 61 59 59 59 61 62 63 64 64 64 64 65 66 65 65 65 65 65 65 66 67
RH            93 87 62 52 47 58 64 71 81 79 56 51 51 64 69 76 84 84 64 53 55 69
WIND DIR       N NE NE NE SE SE  S  S SW  W  S SE  S  S  S  S SW SW  S  S  S  S
WIND SPD       5  6  5  3  3  5  4  5  6  4  4  9  9  9  8  8  5  4  5  6  8  9
CLOUDS        FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                81                83 85 87                   86 86
MAX HEAT                     81                85    87                86    87


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          69    85      72    87      73    87      72    87
TEMP          73 73 84 79   75 75 86 81   76 76 86 80   75 75 86 80
DEWPT         67 65 66 66   66 66 65 67   68 68 66 68   68 68 66 68
PWIND DIR        SW    SW      SW    SW      SE    SE      SE     E
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
POP 12HR         10    10       5    10      10    20      10    20
RAIN SHWRS                                       S  S          S  S
TSTMS                                            S  S          S  S

$$





000
FOUS51 KLWX 280627
PFMLWX

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
226 AM EDT FRI AUG 28 2015

VAZ054-282100-
REAGAN NATIONAL AIRPORT-ARLINGTON VA
38.86N  77.03W ELEV. 66 FT
226 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      86          68          87          71          90
TEMP          63 65 77 83 86 80 73 68 68 70 81 85 87 82 77 75 72 72 83 89 90 85
DEWPT         60 60 57 55 55 59 61 62 61 61 59 59 60 62 63 63 63 63 62 63 63 64
RH            90 84 50 38 35 49 66 81 78 73 47 41 40 51 62 66 73 73 49 42 41 50
WIND DIR       N NE NE  N  S SE SE  S SW SW  S  S  S  S  S  S  S SW SW SW  S  S
WIND SPD       3  5  3  3  3  5  4  4  3  3  5  6  8  6  5  3  4  3  3  4  5  5
CLOUDS        SC SC SC SC SC FW FW FW FW FW FW SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                   81             81 85 87 83             84 90 91 86
MAX HEAT               82    84                85    87    81          90    91


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          71    90      70    91      70    91      70    91
TEMP          74 76 88 81   74 74 89 81   75 74 89 81   75 74 89 81
DEWPT         63 64 62 63   65 65 62 64   66 67 63 65   67 67 63 65
PWIND DIR        SW    SW       E    SE       S    SE       S     E
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
POP 12HR         10    10       5    10      10    20      10    20
RAIN SHWRS                                       S  S          S  S
TSTMS                                            S  S          S  S

$$
MDZ013-282100-
BALTIMORE/WASHINGTON AIRPORT-ANNE ARUNDEL MD
39.19N  76.67W ELEV. 154 FT
226 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      83          66          87          68          88
TEMP          61 63 74 81 83 78 73 70 67 68 81 85 87 80 75 72 69 69 79 87 88 83
DEWPT         59 60 57 56 56 59 61 63 62 62 60 60 62 64 64 64 64 63 63 63 64 65
RH            93 90 55 42 40 52 66 78 84 81 49 43 43 58 69 76 84 81 58 45 45 55
WIND DIR       N NE  E  E  E SE  S  S  W  W SW  S  S  S  S SW SW SW SW  S  S  S
WIND SPD       3  4  4  2  2  5  3  3  4  4  5  5  8  8  4  5  3  3  3  4  5  5
CLOUDS        SC SC SC SC FW FW FW FW FW FW FW SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX             81                   82 85 87 82                88 89 85
MAX HEAT               81    82                85    87                88    89


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          68    89      69    90      70    90      70    90
TEMP          75 73 87 80   73 73 88 81   74 74 88 81   74 74 88 80
DEWPT         65 65 63 64   64 65 63 64   66 67 64 66   67 67 64 66
PWIND DIR        SW    SW       E    SW       S    SE      SW     E
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
POP 12HR         10    10       5    10      10    20      10    20
RAIN SHWRS                                       S  S          S  S
TSTMS                                            S  S          S  S

$$
MDZ011-282100-
BALTIMORE INNER HARBOR-BALTIMORE CITY MD
39.28N  76.61W ELEV. 20 FT
226 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      82          70          87          71          89
TEMP          63 65 74 80 82 78 74 72 70 72 82 86 87 80 76 74 72 72 81 87 89 84
DEWPT         58 59 56 55 56 58 61 63 63 61 60 59 61 64 64 65 64 64 63 63 64 66
RH            84 81 53 42 41 50 64 73 78 68 47 40 42 58 66 74 76 76 54 45 44 55
WIND DIR       N NE  E NW SE SE  S  S NW  W  S  S SE  S  S SW SW SW SW  S  S  S
WIND SPD       3  3  3  3  2  5  3  3  4  3  4  6  9  8  4  4  3  3  3  4  5  5
CLOUDS        SC SC SC SC FW FW FW FW FW FW FW SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           0          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX             80 82                82    87 82             82 88 90 86
MAX HEAT               80    82                85    87                88    90


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          71    89      70    91      70    91      70    90
TEMP          77 75 88 80   74 74 89 81   75 74 89 81   75 74 88 81
DEWPT         65 64 63 63   64 65 62 64   66 66 63 65   66 67 63 65
PWIND DIR        SW    SW      SW    SW       S    SE      SW     E
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
POP 12HR         10    10       5    10      10    20      10    20
RAIN SHWRS                                       S  S          S  S
TSTMS                                            S  S          S  S

$$
WVZ052-282100-
MARTINSBURG AIRPORT-BERKELEY WV
39.41N  77.98W ELEV. 558 FT
226 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      83          60          87          64          90
TEMP          56 60 74 81 82 74 68 66 61 63 79 86 86 79 70 74 70 65 83 86 90 85
DEWPT         56 56 58 58 56 58 60 60 60 60 61 62 63 64 64 65 64 64 63 63 63 64
RH           100 87 57 46 41 57 76 81 97 90 54 45 46 60 81 74 81 97 51 46 41 50
WIND DIR      NW  N  S SW  S SE SE  S  E  S  S  S  S  S  S  S  W SW SW  W SW  S
WIND SPD       2  0  2  3  3  4  3  2  3  2  3  5  6  5  3  3  1  2  3  5  5  4
CLOUDS        FW FW SC SC SC FW FW FW FW FW SC SC SC SC SC SC SC SC SC B1 B1 B1
POP 12HR                      0           0          10          10          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                                    S
TSTMS                                                                         S
HEAT INDEX             81 82                   86 87                84 87 91 86
MAX HEAT               81    82                86    87                87    91


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          64    90      64    92      65    92      65    91
TEMP          72 70 88 78   70 69 90 80   71 70 90 80   71 70 89 79
DEWPT         64 63 63 62   62 64 62 62   62 64 63 63   63 65 63 63
PWIND DIR        SW     W       W    SW      SW     S      SW     E
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC FW FW SC   SC SC SC SC   SC SC SC B1
POP 12HR         20    10       0    10      10    20      10    20
RAIN SHWRS     S                                 S  S          S  S
TSTMS          S                                 S  S          S  S

$$
VAZ506-282100-
WASHINGTON DULLES AIRPORT-LOUDOUN VA
38.96N  77.45W ELEV. 321 FT
226 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      83          63          87          67          89
TEMP          59 61 74 81 83 77 71 68 64 64 78 85 87 82 75 72 68 69 81 88 88 83
DEWPT         58 58 57 55 55 57 59 61 60 60 59 59 60 62 63 63 62 62 62 62 62 63
RH            96 90 55 41 38 50 66 78 87 87 52 41 40 51 66 73 81 78 53 42 42 51
WIND DIR       N  N NE NW  W SW  E  S SW  S  S SW SW  S  S  S  S SW  W SW SW  S
WIND SPD       2  1  2  4  3  3  2  2  3  4  6  6  6  5  4  4  2  2  3  4  4  5
CLOUDS        SC SC SC SC SC FW FW FW FW FW SC SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX             81                      85 87 83             82 88 88 84
MAX HEAT               81    82                85    87                88    89


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          67    89      67    91      68    91      68    90
TEMP          70 72 87 79   72 72 89 80   73 72 89 80   73 72 88 80
DEWPT         63 63 62 62   64 64 61 63   65 66 62 64   65 66 62 64
PWIND DIR        SW    SW       W    NW       S    SE      SW     E
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC FW SC SC   SC SC SC SC   SC SC SC B1
POP 12HR         10    10       5    10      10    20      10    20
RAIN SHWRS                                       S  S          S  S
TSTMS                                            S  S          S  S

$$
VAZ037-282100-
CHARLOTTESVILLE AIRPORT-ALBEMARLE VA
38.14N  78.45W ELEV. 640 FT
226 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      84          61          86          64          87
TEMP          58 58 72 80 84 79 71 67 62 63 77 84 86 81 76 74 69 65 82 86 87 81
DEWPT         58 58 59 58 59 61 60 60 60 60 61 62 62 63 62 62 62 63 62 62 62 63
RH           100100 64 47 43 54 68 78 93 90 58 48 45 54 62 66 78 93 51 45 43 54
WIND DIR       N  N  E SW  S  E  E  W  S  S SW  S  S  E SW SW  S  S  W  S  S SW
WIND SPD       2  2  3  2  2  3  3  1  3  3  3  5  5  3  2  2  2  3  4  3  5  4
CLOUDS        SC SC SC SC SC FW FW FW FW FW SC SC SC SC SC SC SC SC SC B1 B1 B1
POP 12HR                     10          10          20          20          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                            S  S              S  S  S
TSTMS                                                 S  S              S  S  S
HEAT INDEX             81 84                   85 86 82             83 86 87 82
MAX HEAT               81    84                85    86                86    87


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          64    87      65    89      65    88      65    88
TEMP          69 70 85 77   70 70 87 78   70 69 86 77   70 69 86 77
DEWPT         63 64 63 64   65 64 63 65   65 65 63 65   65 65 63 65
PWIND DIR        SW    SW       W     S      SW     E      SW    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 B1   SC SC SC SC   SC SC SC B1   SC SC SC B1
POP 12HR         20    30       5    20      10    30      10    30
RAIN SHWRS     S     C  C          S  S          C  C          C  C
TSTMS          S     C  C          S  S          C  C          C  C

$$
MDZ003-282100-
HAGERSTOWN AIRPORT-WASHINGTON MD
39.71N  77.73W ELEV. 705 FT
226 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      81          61          87          66          89
TEMP          57 58 73 79 81 75 67 63 61 64 77 85 86 79 74 69 66 68 83 88 89 81
DEWPT         55 55 57 56 54 56 58 60 60 60 61 62 62 62 62 62 63 64 64 64 64 64
RH            93 90 57 45 39 52 73 90 97 87 58 46 45 56 66 78 90 87 53 45 44 56
WIND DIR       N  N SW  W  S SE SE SE SE SE  S  S SW  S  S  S SE  S SW SW SW  S
WIND SPD       2  1  2  4  2  2  3  2  2  3  4  5  6  4  4  3  1  2  4  6  5  4
CLOUDS        FW FW FW SC FW FW FW FW FW FW SC SC SC SC SC SC SC SC B1 B1 B1 B2
POP 12HR                      0           0          10          10          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                                    S
TSTMS                                                                         S
HEAT INDEX                81                   86 86                84 89 90 83
MAX HEAT                     81                86    87                89    90


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          66    88      65    90      66    90      66    90
TEMP          70 71 86 77   70 70 88 79   71 71 88 79   71 71 88 79
DEWPT         63 63 60 61   61 63 60 61   62 64 60 62   62 64 60 62
PWIND DIR         W     W      NW    SW      SW     E      SW     E
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC FW FW SC   SC SC SC SC   SC SC SC B1
POP 12HR         20    10       0    10      10    20      10    20
RAIN SHWRS     S                                 S  S          S  S
TSTMS          S                                 S  S          S  S

$$
MDZ017-282100-
PATUXENT RIVER NAS MD
38.29N  76.41W ELEV. 39 FT
226 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      81          67          85          68          86
TEMP          65 65 72 79 81 77 75 73 68 68 81 85 85 81 79 75 71 69 79 84 85 75
DEWPT         60 62 59 59 59 60 62 63 64 65 64 63 63 64 64 65 64 65 65 66 68 70
RH            84 90 64 50 47 56 64 71 87 90 56 48 48 56 60 71 79 87 62 55 57 84
WIND DIR      NE NE NE  N  N  E  E  S  S  W SW SE SE  S  S  S  S SW  S  S  S SE
WIND SPD       6  8  6  6  5  5  6  5  6  5  4  5  6  8  8  6  4  5  8  6  8  9
CLOUDS        FW CL FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                81                83 86 86 83                86 88
MAX HEAT                     81                86    86    82          86    89


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          68    85      71    86      71    86      71    86
TEMP          75 72 84 79   74 74 85 79   74 74 85 79   74 74 85 79
DEWPT         67 68 68 68   68 68 68 69   70 70 69 69   69 70 69 69
PWIND DIR         S    SW      SW    SW       S     S       S     S
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
POP 12HR         10    10      10    10      10    20      10    20
RAIN SHWRS                                       S  S          S  S
TSTMS                                            S  S          S  S

$$
WVZ502-282100-
PETERSBURG WV
38.99N  79.15W ELEV. 963 FT
226 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      80          60          86          63          86
TEMP          55 54 64 76 80 74 70 66 62 62 77 85 84 73 66 63 64 70 80 85 84 73
DEWPT         55 54 59 59 60 62 63 63 61 60 60 63 65 68 66 63 64 64 63 63 65 66
RH           100100 84 56 51 66 78 90 97 93 56 48 53 84100100100 81 56 48 53 79
WIND DIR       W SE  S SE  S NE  S SW SW SW SW  S  S  S SW SW SW  S  W  W SW SW
WIND SPD       1  1  2  3  3  3  3  3  6  5  2  4  3  3  3  4  2  3  5  4  4  5
CLOUDS        FW FW SC SC SC SC SC FW FW FW SC SC SC B1 SC SC SC B1 B1 B1 B1 B1
POP 12HR                     10          10          20          20          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                      S  S  S  S              S  S  S
TSTMS                                           S  S  S  S              S  S  S
OBVIS         PF PF
HEAT INDEX                81                   86 86                81 86 86
MAX HEAT                     81                86    87                86    87


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          63    85      63    87      64    87      64    86
TEMP          73 68 83 75   68 68 85 76   69 68 85 76   69 68 84 76
DEWPT         64 62 64 64   62 62 63 64   63 63 64 64   63 63 63 64
PWIND DIR        SW     W      SW    SW      SW     S       W    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC FW SC SC   SC SC SC B1   SC SC SC B1
POP 12HR         20    30       5    10       0    30      10    30
RAIN SHWRS     S  S  C  C                        C  C          C  C
TSTMS          S     C  C                        C  C          C  C

$$
MDZ014-282100-
ANNAPOLIS MD
38.99N  76.49W ELEV. 7 FT
226 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      81          69          85          69          85
TEMP          64 65 73 78 81 77 75 73 70 71 81 84 85 79 76 73 70 70 78 84 84 78
DEWPT         62 61 59 59 59 61 62 63 64 64 64 64 65 66 65 65 65 65 65 65 66 67
RH            93 87 62 52 47 58 64 71 81 79 56 51 51 64 69 76 84 84 64 53 55 69
WIND DIR       N NE NE NE SE SE  S  S SW  W  S SE  S  S  S  S SW SW  S  S  S  S
WIND SPD       5  6  5  3  3  5  4  5  6  4  4  9  9  9  8  8  5  4  5  6  8  9
CLOUDS        FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                81                83 85 87                   86 86
MAX HEAT                     81                85    87                86    87


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          69    85      72    87      73    87      72    87
TEMP          73 73 84 79   75 75 86 81   76 76 86 80   75 75 86 80
DEWPT         67 65 66 66   66 66 65 67   68 68 66 68   68 68 66 68
PWIND DIR        SW    SW      SW    SW      SE    SE      SE     E
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
POP 12HR         10    10       5    10      10    20      10    20
RAIN SHWRS                                       S  S          S  S
TSTMS                                            S  S          S  S

$$





000
FOUS51 KLWX 280627
PFMLWX

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
226 AM EDT FRI AUG 28 2015

VAZ054-282100-
REAGAN NATIONAL AIRPORT-ARLINGTON VA
38.86N  77.03W ELEV. 66 FT
226 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      86          68          87          71          90
TEMP          63 65 77 83 86 80 73 68 68 70 81 85 87 82 77 75 72 72 83 89 90 85
DEWPT         60 60 57 55 55 59 61 62 61 61 59 59 60 62 63 63 63 63 62 63 63 64
RH            90 84 50 38 35 49 66 81 78 73 47 41 40 51 62 66 73 73 49 42 41 50
WIND DIR       N NE NE  N  S SE SE  S SW SW  S  S  S  S  S  S  S SW SW SW  S  S
WIND SPD       3  5  3  3  3  5  4  4  3  3  5  6  8  6  5  3  4  3  3  4  5  5
CLOUDS        SC SC SC SC SC FW FW FW FW FW FW SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                   81             81 85 87 83             84 90 91 86
MAX HEAT               82    84                85    87    81          90    91


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          71    90      70    91      70    91      70    91
TEMP          74 76 88 81   74 74 89 81   75 74 89 81   75 74 89 81
DEWPT         63 64 62 63   65 65 62 64   66 67 63 65   67 67 63 65
PWIND DIR        SW    SW       E    SE       S    SE       S     E
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
POP 12HR         10    10       5    10      10    20      10    20
RAIN SHWRS                                       S  S          S  S
TSTMS                                            S  S          S  S

$$
MDZ013-282100-
BALTIMORE/WASHINGTON AIRPORT-ANNE ARUNDEL MD
39.19N  76.67W ELEV. 154 FT
226 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      83          66          87          68          88
TEMP          61 63 74 81 83 78 73 70 67 68 81 85 87 80 75 72 69 69 79 87 88 83
DEWPT         59 60 57 56 56 59 61 63 62 62 60 60 62 64 64 64 64 63 63 63 64 65
RH            93 90 55 42 40 52 66 78 84 81 49 43 43 58 69 76 84 81 58 45 45 55
WIND DIR       N NE  E  E  E SE  S  S  W  W SW  S  S  S  S SW SW SW SW  S  S  S
WIND SPD       3  4  4  2  2  5  3  3  4  4  5  5  8  8  4  5  3  3  3  4  5  5
CLOUDS        SC SC SC SC FW FW FW FW FW FW FW SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX             81                   82 85 87 82                88 89 85
MAX HEAT               81    82                85    87                88    89


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          68    89      69    90      70    90      70    90
TEMP          75 73 87 80   73 73 88 81   74 74 88 81   74 74 88 80
DEWPT         65 65 63 64   64 65 63 64   66 67 64 66   67 67 64 66
PWIND DIR        SW    SW       E    SW       S    SE      SW     E
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
POP 12HR         10    10       5    10      10    20      10    20
RAIN SHWRS                                       S  S          S  S
TSTMS                                            S  S          S  S

$$
MDZ011-282100-
BALTIMORE INNER HARBOR-BALTIMORE CITY MD
39.28N  76.61W ELEV. 20 FT
226 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      82          70          87          71          89
TEMP          63 65 74 80 82 78 74 72 70 72 82 86 87 80 76 74 72 72 81 87 89 84
DEWPT         58 59 56 55 56 58 61 63 63 61 60 59 61 64 64 65 64 64 63 63 64 66
RH            84 81 53 42 41 50 64 73 78 68 47 40 42 58 66 74 76 76 54 45 44 55
WIND DIR       N NE  E NW SE SE  S  S NW  W  S  S SE  S  S SW SW SW SW  S  S  S
WIND SPD       3  3  3  3  2  5  3  3  4  3  4  6  9  8  4  4  3  3  3  4  5  5
CLOUDS        SC SC SC SC FW FW FW FW FW FW FW SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           0          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX             80 82                82    87 82             82 88 90 86
MAX HEAT               80    82                85    87                88    90


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          71    89      70    91      70    91      70    90
TEMP          77 75 88 80   74 74 89 81   75 74 89 81   75 74 88 81
DEWPT         65 64 63 63   64 65 62 64   66 66 63 65   66 67 63 65
PWIND DIR        SW    SW      SW    SW       S    SE      SW     E
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
POP 12HR         10    10       5    10      10    20      10    20
RAIN SHWRS                                       S  S          S  S
TSTMS                                            S  S          S  S

$$
WVZ052-282100-
MARTINSBURG AIRPORT-BERKELEY WV
39.41N  77.98W ELEV. 558 FT
226 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      83          60          87          64          90
TEMP          56 60 74 81 82 74 68 66 61 63 79 86 86 79 70 74 70 65 83 86 90 85
DEWPT         56 56 58 58 56 58 60 60 60 60 61 62 63 64 64 65 64 64 63 63 63 64
RH           100 87 57 46 41 57 76 81 97 90 54 45 46 60 81 74 81 97 51 46 41 50
WIND DIR      NW  N  S SW  S SE SE  S  E  S  S  S  S  S  S  S  W SW SW  W SW  S
WIND SPD       2  0  2  3  3  4  3  2  3  2  3  5  6  5  3  3  1  2  3  5  5  4
CLOUDS        FW FW SC SC SC FW FW FW FW FW SC SC SC SC SC SC SC SC SC B1 B1 B1
POP 12HR                      0           0          10          10          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                                    S
TSTMS                                                                         S
HEAT INDEX             81 82                   86 87                84 87 91 86
MAX HEAT               81    82                86    87                87    91


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          64    90      64    92      65    92      65    91
TEMP          72 70 88 78   70 69 90 80   71 70 90 80   71 70 89 79
DEWPT         64 63 63 62   62 64 62 62   62 64 63 63   63 65 63 63
PWIND DIR        SW     W       W    SW      SW     S      SW     E
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC FW FW SC   SC SC SC SC   SC SC SC B1
POP 12HR         20    10       0    10      10    20      10    20
RAIN SHWRS     S                                 S  S          S  S
TSTMS          S                                 S  S          S  S

$$
VAZ506-282100-
WASHINGTON DULLES AIRPORT-LOUDOUN VA
38.96N  77.45W ELEV. 321 FT
226 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      83          63          87          67          89
TEMP          59 61 74 81 83 77 71 68 64 64 78 85 87 82 75 72 68 69 81 88 88 83
DEWPT         58 58 57 55 55 57 59 61 60 60 59 59 60 62 63 63 62 62 62 62 62 63
RH            96 90 55 41 38 50 66 78 87 87 52 41 40 51 66 73 81 78 53 42 42 51
WIND DIR       N  N NE NW  W SW  E  S SW  S  S SW SW  S  S  S  S SW  W SW SW  S
WIND SPD       2  1  2  4  3  3  2  2  3  4  6  6  6  5  4  4  2  2  3  4  4  5
CLOUDS        SC SC SC SC SC FW FW FW FW FW SC SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX             81                      85 87 83             82 88 88 84
MAX HEAT               81    82                85    87                88    89


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          67    89      67    91      68    91      68    90
TEMP          70 72 87 79   72 72 89 80   73 72 89 80   73 72 88 80
DEWPT         63 63 62 62   64 64 61 63   65 66 62 64   65 66 62 64
PWIND DIR        SW    SW       W    NW       S    SE      SW     E
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC FW SC SC   SC SC SC SC   SC SC SC B1
POP 12HR         10    10       5    10      10    20      10    20
RAIN SHWRS                                       S  S          S  S
TSTMS                                            S  S          S  S

$$
VAZ037-282100-
CHARLOTTESVILLE AIRPORT-ALBEMARLE VA
38.14N  78.45W ELEV. 640 FT
226 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      84          61          86          64          87
TEMP          58 58 72 80 84 79 71 67 62 63 77 84 86 81 76 74 69 65 82 86 87 81
DEWPT         58 58 59 58 59 61 60 60 60 60 61 62 62 63 62 62 62 63 62 62 62 63
RH           100100 64 47 43 54 68 78 93 90 58 48 45 54 62 66 78 93 51 45 43 54
WIND DIR       N  N  E SW  S  E  E  W  S  S SW  S  S  E SW SW  S  S  W  S  S SW
WIND SPD       2  2  3  2  2  3  3  1  3  3  3  5  5  3  2  2  2  3  4  3  5  4
CLOUDS        SC SC SC SC SC FW FW FW FW FW SC SC SC SC SC SC SC SC SC B1 B1 B1
POP 12HR                     10          10          20          20          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                            S  S              S  S  S
TSTMS                                                 S  S              S  S  S
HEAT INDEX             81 84                   85 86 82             83 86 87 82
MAX HEAT               81    84                85    86                86    87


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          64    87      65    89      65    88      65    88
TEMP          69 70 85 77   70 70 87 78   70 69 86 77   70 69 86 77
DEWPT         63 64 63 64   65 64 63 65   65 65 63 65   65 65 63 65
PWIND DIR        SW    SW       W     S      SW     E      SW    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 B1   SC SC SC SC   SC SC SC B1   SC SC SC B1
POP 12HR         20    30       5    20      10    30      10    30
RAIN SHWRS     S     C  C          S  S          C  C          C  C
TSTMS          S     C  C          S  S          C  C          C  C

$$
MDZ003-282100-
HAGERSTOWN AIRPORT-WASHINGTON MD
39.71N  77.73W ELEV. 705 FT
226 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      81          61          87          66          89
TEMP          57 58 73 79 81 75 67 63 61 64 77 85 86 79 74 69 66 68 83 88 89 81
DEWPT         55 55 57 56 54 56 58 60 60 60 61 62 62 62 62 62 63 64 64 64 64 64
RH            93 90 57 45 39 52 73 90 97 87 58 46 45 56 66 78 90 87 53 45 44 56
WIND DIR       N  N SW  W  S SE SE SE SE SE  S  S SW  S  S  S SE  S SW SW SW  S
WIND SPD       2  1  2  4  2  2  3  2  2  3  4  5  6  4  4  3  1  2  4  6  5  4
CLOUDS        FW FW FW SC FW FW FW FW FW FW SC SC SC SC SC SC SC SC B1 B1 B1 B2
POP 12HR                      0           0          10          10          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                                    S
TSTMS                                                                         S
HEAT INDEX                81                   86 86                84 89 90 83
MAX HEAT                     81                86    87                89    90


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          66    88      65    90      66    90      66    90
TEMP          70 71 86 77   70 70 88 79   71 71 88 79   71 71 88 79
DEWPT         63 63 60 61   61 63 60 61   62 64 60 62   62 64 60 62
PWIND DIR         W     W      NW    SW      SW     E      SW     E
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC FW FW SC   SC SC SC SC   SC SC SC B1
POP 12HR         20    10       0    10      10    20      10    20
RAIN SHWRS     S                                 S  S          S  S
TSTMS          S                                 S  S          S  S

$$
MDZ017-282100-
PATUXENT RIVER NAS MD
38.29N  76.41W ELEV. 39 FT
226 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      81          67          85          68          86
TEMP          65 65 72 79 81 77 75 73 68 68 81 85 85 81 79 75 71 69 79 84 85 75
DEWPT         60 62 59 59 59 60 62 63 64 65 64 63 63 64 64 65 64 65 65 66 68 70
RH            84 90 64 50 47 56 64 71 87 90 56 48 48 56 60 71 79 87 62 55 57 84
WIND DIR      NE NE NE  N  N  E  E  S  S  W SW SE SE  S  S  S  S SW  S  S  S SE
WIND SPD       6  8  6  6  5  5  6  5  6  5  4  5  6  8  8  6  4  5  8  6  8  9
CLOUDS        FW CL FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                81                83 86 86 83                86 88
MAX HEAT                     81                86    86    82          86    89


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          68    85      71    86      71    86      71    86
TEMP          75 72 84 79   74 74 85 79   74 74 85 79   74 74 85 79
DEWPT         67 68 68 68   68 68 68 69   70 70 69 69   69 70 69 69
PWIND DIR         S    SW      SW    SW       S     S       S     S
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
POP 12HR         10    10      10    10      10    20      10    20
RAIN SHWRS                                       S  S          S  S
TSTMS                                            S  S          S  S

$$
WVZ502-282100-
PETERSBURG WV
38.99N  79.15W ELEV. 963 FT
226 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      80          60          86          63          86
TEMP          55 54 64 76 80 74 70 66 62 62 77 85 84 73 66 63 64 70 80 85 84 73
DEWPT         55 54 59 59 60 62 63 63 61 60 60 63 65 68 66 63 64 64 63 63 65 66
RH           100100 84 56 51 66 78 90 97 93 56 48 53 84100100100 81 56 48 53 79
WIND DIR       W SE  S SE  S NE  S SW SW SW SW  S  S  S SW SW SW  S  W  W SW SW
WIND SPD       1  1  2  3  3  3  3  3  6  5  2  4  3  3  3  4  2  3  5  4  4  5
CLOUDS        FW FW SC SC SC SC SC FW FW FW SC SC SC B1 SC SC SC B1 B1 B1 B1 B1
POP 12HR                     10          10          20          20          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                      S  S  S  S              S  S  S
TSTMS                                           S  S  S  S              S  S  S
OBVIS         PF PF
HEAT INDEX                81                   86 86                81 86 86
MAX HEAT                     81                86    87                86    87


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          63    85      63    87      64    87      64    86
TEMP          73 68 83 75   68 68 85 76   69 68 85 76   69 68 84 76
DEWPT         64 62 64 64   62 62 63 64   63 63 64 64   63 63 63 64
PWIND DIR        SW     W      SW    SW      SW     S       W    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC FW SC SC   SC SC SC B1   SC SC SC B1
POP 12HR         20    30       5    10       0    30      10    30
RAIN SHWRS     S  S  C  C                        C  C          C  C
TSTMS          S     C  C                        C  C          C  C

$$
MDZ014-282100-
ANNAPOLIS MD
38.99N  76.49W ELEV. 7 FT
226 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      81          69          85          69          85
TEMP          64 65 73 78 81 77 75 73 70 71 81 84 85 79 76 73 70 70 78 84 84 78
DEWPT         62 61 59 59 59 61 62 63 64 64 64 64 65 66 65 65 65 65 65 65 66 67
RH            93 87 62 52 47 58 64 71 81 79 56 51 51 64 69 76 84 84 64 53 55 69
WIND DIR       N NE NE NE SE SE  S  S SW  W  S SE  S  S  S  S SW SW  S  S  S  S
WIND SPD       5  6  5  3  3  5  4  5  6  4  4  9  9  9  8  8  5  4  5  6  8  9
CLOUDS        FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                81                83 85 87                   86 86
MAX HEAT                     81                85    87                86    87


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          69    85      72    87      73    87      72    87
TEMP          73 73 84 79   75 75 86 81   76 76 86 80   75 75 86 80
DEWPT         67 65 66 66   66 66 65 67   68 68 66 68   68 68 66 68
PWIND DIR        SW    SW      SW    SW      SE    SE      SE     E
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
POP 12HR         10    10       5    10      10    20      10    20
RAIN SHWRS                                       S  S          S  S
TSTMS                                            S  S          S  S

$$





000
FOUS51 KLWX 280627
PFMLWX

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
226 AM EDT FRI AUG 28 2015

VAZ054-282100-
REAGAN NATIONAL AIRPORT-ARLINGTON VA
38.86N  77.03W ELEV. 66 FT
226 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      86          68          87          71          90
TEMP          63 65 77 83 86 80 73 68 68 70 81 85 87 82 77 75 72 72 83 89 90 85
DEWPT         60 60 57 55 55 59 61 62 61 61 59 59 60 62 63 63 63 63 62 63 63 64
RH            90 84 50 38 35 49 66 81 78 73 47 41 40 51 62 66 73 73 49 42 41 50
WIND DIR       N NE NE  N  S SE SE  S SW SW  S  S  S  S  S  S  S SW SW SW  S  S
WIND SPD       3  5  3  3  3  5  4  4  3  3  5  6  8  6  5  3  4  3  3  4  5  5
CLOUDS        SC SC SC SC SC FW FW FW FW FW FW SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                   81             81 85 87 83             84 90 91 86
MAX HEAT               82    84                85    87    81          90    91


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          71    90      70    91      70    91      70    91
TEMP          74 76 88 81   74 74 89 81   75 74 89 81   75 74 89 81
DEWPT         63 64 62 63   65 65 62 64   66 67 63 65   67 67 63 65
PWIND DIR        SW    SW       E    SE       S    SE       S     E
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
POP 12HR         10    10       5    10      10    20      10    20
RAIN SHWRS                                       S  S          S  S
TSTMS                                            S  S          S  S

$$
MDZ013-282100-
BALTIMORE/WASHINGTON AIRPORT-ANNE ARUNDEL MD
39.19N  76.67W ELEV. 154 FT
226 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      83          66          87          68          88
TEMP          61 63 74 81 83 78 73 70 67 68 81 85 87 80 75 72 69 69 79 87 88 83
DEWPT         59 60 57 56 56 59 61 63 62 62 60 60 62 64 64 64 64 63 63 63 64 65
RH            93 90 55 42 40 52 66 78 84 81 49 43 43 58 69 76 84 81 58 45 45 55
WIND DIR       N NE  E  E  E SE  S  S  W  W SW  S  S  S  S SW SW SW SW  S  S  S
WIND SPD       3  4  4  2  2  5  3  3  4  4  5  5  8  8  4  5  3  3  3  4  5  5
CLOUDS        SC SC SC SC FW FW FW FW FW FW FW SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX             81                   82 85 87 82                88 89 85
MAX HEAT               81    82                85    87                88    89


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          68    89      69    90      70    90      70    90
TEMP          75 73 87 80   73 73 88 81   74 74 88 81   74 74 88 80
DEWPT         65 65 63 64   64 65 63 64   66 67 64 66   67 67 64 66
PWIND DIR        SW    SW       E    SW       S    SE      SW     E
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
POP 12HR         10    10       5    10      10    20      10    20
RAIN SHWRS                                       S  S          S  S
TSTMS                                            S  S          S  S

$$
MDZ011-282100-
BALTIMORE INNER HARBOR-BALTIMORE CITY MD
39.28N  76.61W ELEV. 20 FT
226 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      82          70          87          71          89
TEMP          63 65 74 80 82 78 74 72 70 72 82 86 87 80 76 74 72 72 81 87 89 84
DEWPT         58 59 56 55 56 58 61 63 63 61 60 59 61 64 64 65 64 64 63 63 64 66
RH            84 81 53 42 41 50 64 73 78 68 47 40 42 58 66 74 76 76 54 45 44 55
WIND DIR       N NE  E NW SE SE  S  S NW  W  S  S SE  S  S SW SW SW SW  S  S  S
WIND SPD       3  3  3  3  2  5  3  3  4  3  4  6  9  8  4  4  3  3  3  4  5  5
CLOUDS        SC SC SC SC FW FW FW FW FW FW FW SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           0          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX             80 82                82    87 82             82 88 90 86
MAX HEAT               80    82                85    87                88    90


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          71    89      70    91      70    91      70    90
TEMP          77 75 88 80   74 74 89 81   75 74 89 81   75 74 88 81
DEWPT         65 64 63 63   64 65 62 64   66 66 63 65   66 67 63 65
PWIND DIR        SW    SW      SW    SW       S    SE      SW     E
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
POP 12HR         10    10       5    10      10    20      10    20
RAIN SHWRS                                       S  S          S  S
TSTMS                                            S  S          S  S

$$
WVZ052-282100-
MARTINSBURG AIRPORT-BERKELEY WV
39.41N  77.98W ELEV. 558 FT
226 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      83          60          87          64          90
TEMP          56 60 74 81 82 74 68 66 61 63 79 86 86 79 70 74 70 65 83 86 90 85
DEWPT         56 56 58 58 56 58 60 60 60 60 61 62 63 64 64 65 64 64 63 63 63 64
RH           100 87 57 46 41 57 76 81 97 90 54 45 46 60 81 74 81 97 51 46 41 50
WIND DIR      NW  N  S SW  S SE SE  S  E  S  S  S  S  S  S  S  W SW SW  W SW  S
WIND SPD       2  0  2  3  3  4  3  2  3  2  3  5  6  5  3  3  1  2  3  5  5  4
CLOUDS        FW FW SC SC SC FW FW FW FW FW SC SC SC SC SC SC SC SC SC B1 B1 B1
POP 12HR                      0           0          10          10          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                                    S
TSTMS                                                                         S
HEAT INDEX             81 82                   86 87                84 87 91 86
MAX HEAT               81    82                86    87                87    91


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          64    90      64    92      65    92      65    91
TEMP          72 70 88 78   70 69 90 80   71 70 90 80   71 70 89 79
DEWPT         64 63 63 62   62 64 62 62   62 64 63 63   63 65 63 63
PWIND DIR        SW     W       W    SW      SW     S      SW     E
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC FW FW SC   SC SC SC SC   SC SC SC B1
POP 12HR         20    10       0    10      10    20      10    20
RAIN SHWRS     S                                 S  S          S  S
TSTMS          S                                 S  S          S  S

$$
VAZ506-282100-
WASHINGTON DULLES AIRPORT-LOUDOUN VA
38.96N  77.45W ELEV. 321 FT
226 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      83          63          87          67          89
TEMP          59 61 74 81 83 77 71 68 64 64 78 85 87 82 75 72 68 69 81 88 88 83
DEWPT         58 58 57 55 55 57 59 61 60 60 59 59 60 62 63 63 62 62 62 62 62 63
RH            96 90 55 41 38 50 66 78 87 87 52 41 40 51 66 73 81 78 53 42 42 51
WIND DIR       N  N NE NW  W SW  E  S SW  S  S SW SW  S  S  S  S SW  W SW SW  S
WIND SPD       2  1  2  4  3  3  2  2  3  4  6  6  6  5  4  4  2  2  3  4  4  5
CLOUDS        SC SC SC SC SC FW FW FW FW FW SC SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX             81                      85 87 83             82 88 88 84
MAX HEAT               81    82                85    87                88    89


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          67    89      67    91      68    91      68    90
TEMP          70 72 87 79   72 72 89 80   73 72 89 80   73 72 88 80
DEWPT         63 63 62 62   64 64 61 63   65 66 62 64   65 66 62 64
PWIND DIR        SW    SW       W    NW       S    SE      SW     E
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC FW SC SC   SC SC SC SC   SC SC SC B1
POP 12HR         10    10       5    10      10    20      10    20
RAIN SHWRS                                       S  S          S  S
TSTMS                                            S  S          S  S

$$
VAZ037-282100-
CHARLOTTESVILLE AIRPORT-ALBEMARLE VA
38.14N  78.45W ELEV. 640 FT
226 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      84          61          86          64          87
TEMP          58 58 72 80 84 79 71 67 62 63 77 84 86 81 76 74 69 65 82 86 87 81
DEWPT         58 58 59 58 59 61 60 60 60 60 61 62 62 63 62 62 62 63 62 62 62 63
RH           100100 64 47 43 54 68 78 93 90 58 48 45 54 62 66 78 93 51 45 43 54
WIND DIR       N  N  E SW  S  E  E  W  S  S SW  S  S  E SW SW  S  S  W  S  S SW
WIND SPD       2  2  3  2  2  3  3  1  3  3  3  5  5  3  2  2  2  3  4  3  5  4
CLOUDS        SC SC SC SC SC FW FW FW FW FW SC SC SC SC SC SC SC SC SC B1 B1 B1
POP 12HR                     10          10          20          20          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                            S  S              S  S  S
TSTMS                                                 S  S              S  S  S
HEAT INDEX             81 84                   85 86 82             83 86 87 82
MAX HEAT               81    84                85    86                86    87


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          64    87      65    89      65    88      65    88
TEMP          69 70 85 77   70 70 87 78   70 69 86 77   70 69 86 77
DEWPT         63 64 63 64   65 64 63 65   65 65 63 65   65 65 63 65
PWIND DIR        SW    SW       W     S      SW     E      SW    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 B1   SC SC SC SC   SC SC SC B1   SC SC SC B1
POP 12HR         20    30       5    20      10    30      10    30
RAIN SHWRS     S     C  C          S  S          C  C          C  C
TSTMS          S     C  C          S  S          C  C          C  C

$$
MDZ003-282100-
HAGERSTOWN AIRPORT-WASHINGTON MD
39.71N  77.73W ELEV. 705 FT
226 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      81          61          87          66          89
TEMP          57 58 73 79 81 75 67 63 61 64 77 85 86 79 74 69 66 68 83 88 89 81
DEWPT         55 55 57 56 54 56 58 60 60 60 61 62 62 62 62 62 63 64 64 64 64 64
RH            93 90 57 45 39 52 73 90 97 87 58 46 45 56 66 78 90 87 53 45 44 56
WIND DIR       N  N SW  W  S SE SE SE SE SE  S  S SW  S  S  S SE  S SW SW SW  S
WIND SPD       2  1  2  4  2  2  3  2  2  3  4  5  6  4  4  3  1  2  4  6  5  4
CLOUDS        FW FW FW SC FW FW FW FW FW FW SC SC SC SC SC SC SC SC B1 B1 B1 B2
POP 12HR                      0           0          10          10          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                                    S
TSTMS                                                                         S
HEAT INDEX                81                   86 86                84 89 90 83
MAX HEAT                     81                86    87                89    90


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          66    88      65    90      66    90      66    90
TEMP          70 71 86 77   70 70 88 79   71 71 88 79   71 71 88 79
DEWPT         63 63 60 61   61 63 60 61   62 64 60 62   62 64 60 62
PWIND DIR         W     W      NW    SW      SW     E      SW     E
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC FW FW SC   SC SC SC SC   SC SC SC B1
POP 12HR         20    10       0    10      10    20      10    20
RAIN SHWRS     S                                 S  S          S  S
TSTMS          S                                 S  S          S  S

$$
MDZ017-282100-
PATUXENT RIVER NAS MD
38.29N  76.41W ELEV. 39 FT
226 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      81          67          85          68          86
TEMP          65 65 72 79 81 77 75 73 68 68 81 85 85 81 79 75 71 69 79 84 85 75
DEWPT         60 62 59 59 59 60 62 63 64 65 64 63 63 64 64 65 64 65 65 66 68 70
RH            84 90 64 50 47 56 64 71 87 90 56 48 48 56 60 71 79 87 62 55 57 84
WIND DIR      NE NE NE  N  N  E  E  S  S  W SW SE SE  S  S  S  S SW  S  S  S SE
WIND SPD       6  8  6  6  5  5  6  5  6  5  4  5  6  8  8  6  4  5  8  6  8  9
CLOUDS        FW CL FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                81                83 86 86 83                86 88
MAX HEAT                     81                86    86    82          86    89


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          68    85      71    86      71    86      71    86
TEMP          75 72 84 79   74 74 85 79   74 74 85 79   74 74 85 79
DEWPT         67 68 68 68   68 68 68 69   70 70 69 69   69 70 69 69
PWIND DIR         S    SW      SW    SW       S     S       S     S
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
POP 12HR         10    10      10    10      10    20      10    20
RAIN SHWRS                                       S  S          S  S
TSTMS                                            S  S          S  S

$$
WVZ502-282100-
PETERSBURG WV
38.99N  79.15W ELEV. 963 FT
226 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      80          60          86          63          86
TEMP          55 54 64 76 80 74 70 66 62 62 77 85 84 73 66 63 64 70 80 85 84 73
DEWPT         55 54 59 59 60 62 63 63 61 60 60 63 65 68 66 63 64 64 63 63 65 66
RH           100100 84 56 51 66 78 90 97 93 56 48 53 84100100100 81 56 48 53 79
WIND DIR       W SE  S SE  S NE  S SW SW SW SW  S  S  S SW SW SW  S  W  W SW SW
WIND SPD       1  1  2  3  3  3  3  3  6  5  2  4  3  3  3  4  2  3  5  4  4  5
CLOUDS        FW FW SC SC SC SC SC FW FW FW SC SC SC B1 SC SC SC B1 B1 B1 B1 B1
POP 12HR                     10          10          20          20          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                      S  S  S  S              S  S  S
TSTMS                                           S  S  S  S              S  S  S
OBVIS         PF PF
HEAT INDEX                81                   86 86                81 86 86
MAX HEAT                     81                86    87                86    87


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          63    85      63    87      64    87      64    86
TEMP          73 68 83 75   68 68 85 76   69 68 85 76   69 68 84 76
DEWPT         64 62 64 64   62 62 63 64   63 63 64 64   63 63 63 64
PWIND DIR        SW     W      SW    SW      SW     S       W    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC FW SC SC   SC SC SC B1   SC SC SC B1
POP 12HR         20    30       5    10       0    30      10    30
RAIN SHWRS     S  S  C  C                        C  C          C  C
TSTMS          S     C  C                        C  C          C  C

$$
MDZ014-282100-
ANNAPOLIS MD
38.99N  76.49W ELEV. 7 FT
226 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      81          69          85          69          85
TEMP          64 65 73 78 81 77 75 73 70 71 81 84 85 79 76 73 70 70 78 84 84 78
DEWPT         62 61 59 59 59 61 62 63 64 64 64 64 65 66 65 65 65 65 65 65 66 67
RH            93 87 62 52 47 58 64 71 81 79 56 51 51 64 69 76 84 84 64 53 55 69
WIND DIR       N NE NE NE SE SE  S  S SW  W  S SE  S  S  S  S SW SW  S  S  S  S
WIND SPD       5  6  5  3  3  5  4  5  6  4  4  9  9  9  8  8  5  4  5  6  8  9
CLOUDS        FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                81                83 85 87                   86 86
MAX HEAT                     81                85    87                86    87


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          69    85      72    87      73    87      72    87
TEMP          73 73 84 79   75 75 86 81   76 76 86 80   75 75 86 80
DEWPT         67 65 66 66   66 66 65 67   68 68 66 68   68 68 66 68
PWIND DIR        SW    SW      SW    SW      SE    SE      SE     E
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
POP 12HR         10    10       5    10      10    20      10    20
RAIN SHWRS                                       S  S          S  S
TSTMS                                            S  S          S  S

$$




000
FOUS51 KLWX 280615
PFMLWX

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
215 AM EDT FRI AUG 28 2015

VAZ054-282100-
REAGAN NATIONAL AIRPORT-ARLINGTON VA
38.86N  77.03W ELEV. 66 FT
215 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      85          70          90          73          89
TEMP          64 68 78 83 84 79 75 73 72 75 84 88 88 83 79 77 76 77 84 88 87 80
DEWPT         58 60 60 59 59 61 60 61 61 61 61 59 59 61 63 64 65 65 65 65 65 65
RH            81 76 54 44 43 54 60 66 68 62 46 38 38 47 58 64 69 67 53 47 48 60
WIND DIR       N NE NE  N  S SE SE  S SW SW  S  S  S  S  S  S  S SW SW SW  S  S
WIND SPD       3  5  3  3  3  5  4  4  3  3  5  6  8  6  5  3  4  3  3  4  5  5
CLOUDS        SC SC SC SC SC FW FW FW FW FW FW SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX             83 84                84       83             87 90 89 84
MAX HEAT               83    84                87    88    83          90    90


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          67    92      70    90      70    88      69    88
TEMP          72 73 90 82   75 74 88 81   74 73 87 79   73 72 84 82
DEWPT         62 64 62 66   68 69 66 69   69 69 66 68   67 67 64 66
PWIND DIR        SW     S      NE    SE       S     E       E    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC B1   SC SC B1 B1   SC SC SC B1
POP 12HR         20    20      10    30      30    20      10    10
RAIN SHWRS        S  S  S             C    C  C  S
TSTMS                   S             C    C     S

$$
MDZ013-282100-
BALTIMORE/WASHINGTON AIRPORT-ANNE ARUNDEL MD
39.19N  76.67W ELEV. 154 FT
215 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      82          67          87          69          88
TEMP          62 65 75 80 81 76 72 70 69 72 81 85 85 79 75 73 71 74 82 86 86 79
DEWPT         58 60 61 59 60 62 61 60 60 61 60 59 60 63 64 64 64 64 64 64 64 64
RH            87 84 62 49 49 62 68 71 73 68 49 41 43 58 69 73 79 71 55 48 48 60
WIND DIR       N NE  E  E  E SE  S  S  W  W SW  S  S  S  S SW SW SW SW  S  S  S
WIND SPD       3  4  4  2  2  5  3  3  4  4  5  5  8  8  4  5  3  3  3  4  5  5
CLOUDS        SC SC SC SC FW FW FW FW FW FW FW SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX             81 82                82 85 85                83 87 87 83
MAX HEAT               81    82                85    85                87    88


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          67    90      69    89      69    88      68    88
TEMP          71 73 88 80   74 73 87 80   73 73 86 79   72 71 85 81
DEWPT         63 65 63 67   68 69 66 69   69 69 66 68   67 67 65 67
PWIND DIR        SW    SW      SW     S       S     E      SW    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC B1   SC SC B1 SC   SC SC SC SC
POP 12HR         20    20      10    30      30    20      10    10
RAIN SHWRS        S  S  S             C    C  C  S
TSTMS                   S             C    C     S

$$
MDZ011-282100-
BALTIMORE INNER HARBOR-BALTIMORE CITY MD
39.28N  76.61W ELEV. 20 FT
215 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      83          71          89          74          88
TEMP          64 67 77 81 82 79 75 74 73 76 84 88 88 83 79 77 76 77 84 87 86 80
DEWPT         58 60 59 58 60 61 59 60 60 60 60 59 60 62 63 64 65 65 65 65 65 65
RH            81 78 54 46 47 54 58 62 64 58 44 38 39 49 58 64 69 67 53 48 50 60
WIND DIR       N NE  E NW SE SE  S  S NW  W  S  S SE  S  S SW SW SW SW  S  S  S
WIND SPD       3  3  3  3  2  5  3  3  4  3  4  6  9  8  4  4  3  3  3  4  5  5
CLOUDS        SC SC SC SC FW FW FW FW FW FW FW SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           0          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX             81 82                84    88 84             86 89 89 84
MAX HEAT               81    82                87    88    82          89    89


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          68    91      70    89      70    88      69    88
TEMP          72 74 89 81   75 74 87 80   74 73 87 79   73 72 85 81
DEWPT         63 64 63 66   68 68 66 68   68 68 66 67   67 67 64 66
PWIND DIR        SW    SW      SW     S      SW     E      SW    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC B1   SC SC B1 SC   SC SC SC SC
POP 12HR         20    20      10    30      30    20      10    10
RAIN SHWRS        S  S  S             C    C  C  S
TSTMS                   S             C    C     S

$$
WVZ052-282100-
MARTINSBURG AIRPORT-BERKELEY WV
39.41N  77.98W ELEV. 558 FT
215 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      84          61          88          64          89
TEMP          57 61 75 82 82 74 68 66 64 68 80 86 86 78 72 69 67 70 82 87 86 78
DEWPT         53 57 60 61 59 62 60 58 57 58 59 58 58 62 63 62 62 62 62 62 62 61
RH            86 87 60 49 46 66 76 75 78 70 49 39 39 58 73 78 84 76 51 43 45 56
WIND DIR      NW  N  S SW  S SE SE  S  E  S  S  S  S  S  S  S  W SW SW  W SW  S
WIND SPD       2  0  2  3  3  4  3  2  3  2  3  5  6  5  3  3  1  2  3  5  5  4
CLOUDS        FW FW SC SC SC FW FW FW FW FW SC SC SC SC SC SC SC SC SC B1 B1 B1
POP 12HR                      0           0          10          10          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                                    S
TSTMS                                                                         S
HEAT INDEX             83 82                81                      83 87 87
MAX HEAT               83    82                85    85                87    87


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          63    91      64    91      64    89      64    90
TEMP          68 70 89 79   70 69 89 79   70 69 87 78   70 68 82 76
DEWPT         61 63 64 64   64 64 65 66   64 64 65 64   63 64 64 63
PWIND DIR        SW    SW       W     S       W    NE       S    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 B1   SC SC SC SC   SC SC B1 B1   SC SC SC B1
POP 12HR         20    20      10    20      20    20      10    10
RAIN SHWRS     S  S  S  S             S    S  S  S
TSTMS          S        S             S    S     S

$$
VAZ506-282100-
WASHINGTON DULLES AIRPORT-LOUDOUN VA
38.96N  77.45W ELEV. 321 FT
215 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      83          63          88          68          89
TEMP          60 63 75 81 81 75 70 67 65 69 81 86 86 80 75 72 70 73 83 87 87 80
DEWPT         57 59 61 59 60 63 59 59 58 59 60 59 59 62 63 63 63 63 63 63 63 63
RH            90 87 62 47 49 66 68 75 78 70 49 40 40 54 66 73 78 71 51 45 45 56
WIND DIR       N  N NE NW  W SW  E  S SW  S  S SW SW  S  S  S  S SW  W SW SW  S
WIND SPD       2  1  2  4  3  3  2  2  3  4  6  6  6  5  4  4  2  2  3  4  4  5
CLOUDS        SC SC SC SC SC FW FW FW FW FW SC SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX             81 82                82       81             84 88 88 82
MAX HEAT               81    82                85    86                88    89


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          66    91      68    90      67    88      66    88
TEMP          71 72 89 80   73 72 88 79   72 71 86 78   71 70 83 82
DEWPT         61 63 62 65   66 67 65 67   67 67 65 66   66 65 63 65
PWIND DIR        SW    SW      SW     S      SW    NE      SW    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 B1   SC SC SC SC   SC SC B1 B1   SC SC SC B1
POP 12HR         20    20      10    30      30    20      10    10
RAIN SHWRS        S  S  S             C    C  C  S
TSTMS                   S             C    C     S

$$
VAZ037-282100-
CHARLOTTESVILLE AIRPORT-ALBEMARLE VA
38.14N  78.45W ELEV. 640 FT
215 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      83          62          85          65          86
TEMP          59 62 75 81 81 73 68 66 64 67 78 83 83 77 72 69 67 70 80 84 84 77
DEWPT         58 58 64 62 64 67 61 60 59 60 61 59 60 63 64 63 63 62 62 62 62 62
RH            96 87 69 53 56 81 78 81 84 78 56 44 46 62 76 81 87 76 54 48 48 60
WIND DIR       N  N  E SW  S  E  E  W  S  S SW  S  S  E SW SW  S  S  W  S  S SW
WIND SPD       2  2  3  2  2  3  3  1  3  3  3  5  5  3  2  2  2  3  4  3  5  4
CLOUDS        SC SC SC SC SC FW FW FW FW FW SC SC SC SC SC SC SC SC SC B1 B1 B1
POP 12HR                     10          10          20          20          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                            S  S              S  S  S
TSTMS                                                 S  S              S  S  S
HEAT INDEX             82 83                   83 83                81 85 85
MAX HEAT               82    83                83    84                85    86


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          64    89      66    88      65    86      65    86
TEMP          69 70 87 78   71 70 86 77   70 69 84 76   70 70 80 77
DEWPT         62 64 63 66   66 66 65 67   65 65 64 66   65 65 63 66
PWIND DIR        SW    SW      SW     S      SW    NE      NE    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 B1   SC SC SC B1   SC SC B1 B1   SC SC SC B1
POP 12HR         20    20      10    30      30    20      10    10
RAIN SHWRS     S  S  S  S             C    C  C  S
TSTMS          S        S             C    C     S

$$
MDZ003-282100-
HAGERSTOWN AIRPORT-WASHINGTON MD
39.71N  77.73W ELEV. 705 FT
215 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      82          62          86          65          88
TEMP          58 61 74 80 80 73 68 66 64 68 79 84 84 77 72 69 68 71 81 86 86 78
DEWPT         54 57 58 58 55 59 59 59 58 59 60 59 59 60 61 62 63 63 63 63 63 62
RH            86 87 57 47 42 62 73 78 81 73 52 43 43 56 68 78 84 76 54 46 46 58
WIND DIR       N  N SW  W  S SE SE SE SE SE  S  S SW  S  S  S SE  S SW SW SW  S
WIND SPD       2  1  2  4  2  2  3  2  2  3  4  5  6  4  4  3  1  2  4  6  5  4
CLOUDS        FW FW FW SC FW FW FW FW FW FW SC SC SC SC SC SC SC SC B1 B1 B1 B2
POP 12HR                      0           0          10          10          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                                    S
TSTMS                                                                         S
HEAT INDEX             81 80                   84 84                82 87 87
MAX HEAT               81    81                84    85                87    87


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          64    89      65    89      65    88      65    89
TEMP          69 70 87 78   70 70 87 78   70 69 86 77   70 69 82 75
DEWPT         61 63 62 64   64 65 63 64   65 65 63 63   63 64 61 62
PWIND DIR         W     W       W     S       W    NE      SW    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 B1   SC SC SC SC   SC SC SC SC   SC SC SC SC
POP 12HR         20    20      10    20      20    20      10    10
RAIN SHWRS     S  S  S  S             S    S  S  S
TSTMS          S        S             S    S     S

$$
MDZ017-282100-
PATUXENT RIVER NAS MD
38.29N  76.41W ELEV. 39 FT
215 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      81          68          85          68          85
TEMP          66 68 76 80 80 75 72 70 69 71 78 82 82 78 74 73 72 72 80 84 84 79
DEWPT         61 62 63 63 62 64 61 62 61 63 62 61 61 63 64 64 64 64 64 65 65 66
RH            84 81 64 56 54 69 68 76 76 76 58 49 49 60 71 73 76 76 58 53 53 64
WIND DIR      NE NE NE  N  N  E  E  S  S  W SW SE SE  S  S  S  S SW  S  S  S SE
WIND SPD       6  8  6  6  5  5  6  5  6  5  4  5  6  8  8  6  4  5  8  6  8  9
CLOUDS        FW CL FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX             81 81                   83 83                83 86 86
MAX HEAT               81    81                83    83                86    86


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          70    86      71    85      71    83      70    83
TEMP          73 74 85 79   74 74 84 79   74 73 82 77   73 73 81 80
DEWPT         67 68 68 70   70 70 70 72   70 71 70 71   70 70 69 70
PWIND DIR         S     S       S     S       S     S       E    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC SC   B1 SC B1 B1   SC SC SC SC
POP 12HR         10    20      20    30      30    20      20    20
RAIN SHWRS                   S  S  S  C    C  C  S  S    S  S  S  S
TSTMS                                 C    C     S  S    S        S

$$
WVZ502-282100-
PETERSBURG WV
38.99N  79.15W ELEV. 963 FT
215 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      81          61          85          63          84
TEMP          56 60 73 79 79 72 67 65 63 67 78 83 83 76 70 68 66 68 78 82 82 75
DEWPT         56 57 63 62 63 62 59 60 58 59 62 60 60 65 66 64 63 63 63 62 62 62
RH           100 90 71 56 58 71 75 84 84 75 58 46 46 69 87 87 90 84 60 51 51 64
WIND DIR       W SE  S SE  S NE  S SW SW SW SW  S  S  S SW SW SW  S  W  W SW SW
WIND SPD       1  1  2  3  3  3  3  3  6  5  2  4  3  3  3  4  2  3  5  4  4  5
CLOUDS        FW FW SC SC SC SC SC FW FW FW SC SC SC B1 SC SC SC B1 B1 B1 B1 B1
POP 12HR                     10          10          20          20          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                      S  S  S  S              S  S  S
TSTMS                                           S  S  S  S              S  S  S
OBVIS         PF PF
HEAT INDEX                                     83 83                   83 83
MAX HEAT                     81                83    83                83    84


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          63    86      64    86      64    85      63    86
TEMP          67 69 84 76   69 68 84 76   69 68 83 75   68 68 80 74
DEWPT         61 62 64 66   63 63 64 65   63 63 64 64   63 63 64 63
PWIND DIR        SW    SW       S     S      SW    NW       W    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 B1   SC SC SC SC   SC SC SC B1   SC SC SC B1
POP 12HR         20    20      10    20      20    20       5    10
RAIN SHWRS     S  S  S  S             S    S  S  S
TSTMS          S        S             S    S     S

$$
MDZ014-282100-
ANNAPOLIS MD
38.99N  76.49W ELEV. 7 FT
215 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      80          70          86          69          85
TEMP          65 67 75 79 79 76 73 72 71 74 80 83 83 79 75 74 73 73 80 84 84 79
DEWPT         60 60 60 61 62 63 64 63 63 64 64 64 64 65 66 66 66 66 66 66 66 65
RH            84 78 60 54 56 64 73 73 76 71 58 53 53 62 74 76 79 79 62 55 55 62
WIND DIR       N NE NE NE SE SE  S  S SW  W  S SE  S  S  S  S SW SW  S  S  S  S
WIND SPD       5  6  5  3  3  5  4  5  6  4  4  9  9  9  8  8  5  4  5  6  8  9
CLOUDS        FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                                  82 84 84                83 86 86 82
MAX HEAT                                       84    84                86    86


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          71    87      73    85      72    84      72    85
TEMP          74 75 86 81   76 75 84 79   75 74 83 78   75 74 80 80
DEWPT         65 65 65 69   69 70 69 71   70 70 69 70   69 68 67 69
PWIND DIR        SW    SW      SW     S      SW     E      SE    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC B1   SC SC B1 SC   SC SC SC SC
POP 12HR         10    20      20    30      30    20      10    10
RAIN SHWRS                   S  S  S  C    C  C  S
TSTMS                                 C    C     S

$$




000
FOUS51 KLWX 280615
PFMLWX

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
215 AM EDT FRI AUG 28 2015

VAZ054-282100-
REAGAN NATIONAL AIRPORT-ARLINGTON VA
38.86N  77.03W ELEV. 66 FT
215 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      85          70          90          73          89
TEMP          64 68 78 83 84 79 75 73 72 75 84 88 88 83 79 77 76 77 84 88 87 80
DEWPT         58 60 60 59 59 61 60 61 61 61 61 59 59 61 63 64 65 65 65 65 65 65
RH            81 76 54 44 43 54 60 66 68 62 46 38 38 47 58 64 69 67 53 47 48 60
WIND DIR       N NE NE  N  S SE SE  S SW SW  S  S  S  S  S  S  S SW SW SW  S  S
WIND SPD       3  5  3  3  3  5  4  4  3  3  5  6  8  6  5  3  4  3  3  4  5  5
CLOUDS        SC SC SC SC SC FW FW FW FW FW FW SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX             83 84                84       83             87 90 89 84
MAX HEAT               83    84                87    88    83          90    90


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          67    92      70    90      70    88      69    88
TEMP          72 73 90 82   75 74 88 81   74 73 87 79   73 72 84 82
DEWPT         62 64 62 66   68 69 66 69   69 69 66 68   67 67 64 66
PWIND DIR        SW     S      NE    SE       S     E       E    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC B1   SC SC B1 B1   SC SC SC B1
POP 12HR         20    20      10    30      30    20      10    10
RAIN SHWRS        S  S  S             C    C  C  S
TSTMS                   S             C    C     S

$$
MDZ013-282100-
BALTIMORE/WASHINGTON AIRPORT-ANNE ARUNDEL MD
39.19N  76.67W ELEV. 154 FT
215 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      82          67          87          69          88
TEMP          62 65 75 80 81 76 72 70 69 72 81 85 85 79 75 73 71 74 82 86 86 79
DEWPT         58 60 61 59 60 62 61 60 60 61 60 59 60 63 64 64 64 64 64 64 64 64
RH            87 84 62 49 49 62 68 71 73 68 49 41 43 58 69 73 79 71 55 48 48 60
WIND DIR       N NE  E  E  E SE  S  S  W  W SW  S  S  S  S SW SW SW SW  S  S  S
WIND SPD       3  4  4  2  2  5  3  3  4  4  5  5  8  8  4  5  3  3  3  4  5  5
CLOUDS        SC SC SC SC FW FW FW FW FW FW FW SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX             81 82                82 85 85                83 87 87 83
MAX HEAT               81    82                85    85                87    88


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          67    90      69    89      69    88      68    88
TEMP          71 73 88 80   74 73 87 80   73 73 86 79   72 71 85 81
DEWPT         63 65 63 67   68 69 66 69   69 69 66 68   67 67 65 67
PWIND DIR        SW    SW      SW     S       S     E      SW    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC B1   SC SC B1 SC   SC SC SC SC
POP 12HR         20    20      10    30      30    20      10    10
RAIN SHWRS        S  S  S             C    C  C  S
TSTMS                   S             C    C     S

$$
MDZ011-282100-
BALTIMORE INNER HARBOR-BALTIMORE CITY MD
39.28N  76.61W ELEV. 20 FT
215 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      83          71          89          74          88
TEMP          64 67 77 81 82 79 75 74 73 76 84 88 88 83 79 77 76 77 84 87 86 80
DEWPT         58 60 59 58 60 61 59 60 60 60 60 59 60 62 63 64 65 65 65 65 65 65
RH            81 78 54 46 47 54 58 62 64 58 44 38 39 49 58 64 69 67 53 48 50 60
WIND DIR       N NE  E NW SE SE  S  S NW  W  S  S SE  S  S SW SW SW SW  S  S  S
WIND SPD       3  3  3  3  2  5  3  3  4  3  4  6  9  8  4  4  3  3  3  4  5  5
CLOUDS        SC SC SC SC FW FW FW FW FW FW FW SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           0          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX             81 82                84    88 84             86 89 89 84
MAX HEAT               81    82                87    88    82          89    89


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          68    91      70    89      70    88      69    88
TEMP          72 74 89 81   75 74 87 80   74 73 87 79   73 72 85 81
DEWPT         63 64 63 66   68 68 66 68   68 68 66 67   67 67 64 66
PWIND DIR        SW    SW      SW     S      SW     E      SW    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC B1   SC SC B1 SC   SC SC SC SC
POP 12HR         20    20      10    30      30    20      10    10
RAIN SHWRS        S  S  S             C    C  C  S
TSTMS                   S             C    C     S

$$
WVZ052-282100-
MARTINSBURG AIRPORT-BERKELEY WV
39.41N  77.98W ELEV. 558 FT
215 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      84          61          88          64          89
TEMP          57 61 75 82 82 74 68 66 64 68 80 86 86 78 72 69 67 70 82 87 86 78
DEWPT         53 57 60 61 59 62 60 58 57 58 59 58 58 62 63 62 62 62 62 62 62 61
RH            86 87 60 49 46 66 76 75 78 70 49 39 39 58 73 78 84 76 51 43 45 56
WIND DIR      NW  N  S SW  S SE SE  S  E  S  S  S  S  S  S  S  W SW SW  W SW  S
WIND SPD       2  0  2  3  3  4  3  2  3  2  3  5  6  5  3  3  1  2  3  5  5  4
CLOUDS        FW FW SC SC SC FW FW FW FW FW SC SC SC SC SC SC SC SC SC B1 B1 B1
POP 12HR                      0           0          10          10          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                                    S
TSTMS                                                                         S
HEAT INDEX             83 82                81                      83 87 87
MAX HEAT               83    82                85    85                87    87


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          63    91      64    91      64    89      64    90
TEMP          68 70 89 79   70 69 89 79   70 69 87 78   70 68 82 76
DEWPT         61 63 64 64   64 64 65 66   64 64 65 64   63 64 64 63
PWIND DIR        SW    SW       W     S       W    NE       S    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 B1   SC SC SC SC   SC SC B1 B1   SC SC SC B1
POP 12HR         20    20      10    20      20    20      10    10
RAIN SHWRS     S  S  S  S             S    S  S  S
TSTMS          S        S             S    S     S

$$
VAZ506-282100-
WASHINGTON DULLES AIRPORT-LOUDOUN VA
38.96N  77.45W ELEV. 321 FT
215 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      83          63          88          68          89
TEMP          60 63 75 81 81 75 70 67 65 69 81 86 86 80 75 72 70 73 83 87 87 80
DEWPT         57 59 61 59 60 63 59 59 58 59 60 59 59 62 63 63 63 63 63 63 63 63
RH            90 87 62 47 49 66 68 75 78 70 49 40 40 54 66 73 78 71 51 45 45 56
WIND DIR       N  N NE NW  W SW  E  S SW  S  S SW SW  S  S  S  S SW  W SW SW  S
WIND SPD       2  1  2  4  3  3  2  2  3  4  6  6  6  5  4  4  2  2  3  4  4  5
CLOUDS        SC SC SC SC SC FW FW FW FW FW SC SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX             81 82                82       81             84 88 88 82
MAX HEAT               81    82                85    86                88    89


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          66    91      68    90      67    88      66    88
TEMP          71 72 89 80   73 72 88 79   72 71 86 78   71 70 83 82
DEWPT         61 63 62 65   66 67 65 67   67 67 65 66   66 65 63 65
PWIND DIR        SW    SW      SW     S      SW    NE      SW    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 B1   SC SC SC SC   SC SC B1 B1   SC SC SC B1
POP 12HR         20    20      10    30      30    20      10    10
RAIN SHWRS        S  S  S             C    C  C  S
TSTMS                   S             C    C     S

$$
VAZ037-282100-
CHARLOTTESVILLE AIRPORT-ALBEMARLE VA
38.14N  78.45W ELEV. 640 FT
215 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      83          62          85          65          86
TEMP          59 62 75 81 81 73 68 66 64 67 78 83 83 77 72 69 67 70 80 84 84 77
DEWPT         58 58 64 62 64 67 61 60 59 60 61 59 60 63 64 63 63 62 62 62 62 62
RH            96 87 69 53 56 81 78 81 84 78 56 44 46 62 76 81 87 76 54 48 48 60
WIND DIR       N  N  E SW  S  E  E  W  S  S SW  S  S  E SW SW  S  S  W  S  S SW
WIND SPD       2  2  3  2  2  3  3  1  3  3  3  5  5  3  2  2  2  3  4  3  5  4
CLOUDS        SC SC SC SC SC FW FW FW FW FW SC SC SC SC SC SC SC SC SC B1 B1 B1
POP 12HR                     10          10          20          20          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                            S  S              S  S  S
TSTMS                                                 S  S              S  S  S
HEAT INDEX             82 83                   83 83                81 85 85
MAX HEAT               82    83                83    84                85    86


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          64    89      66    88      65    86      65    86
TEMP          69 70 87 78   71 70 86 77   70 69 84 76   70 70 80 77
DEWPT         62 64 63 66   66 66 65 67   65 65 64 66   65 65 63 66
PWIND DIR        SW    SW      SW     S      SW    NE      NE    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 B1   SC SC SC B1   SC SC B1 B1   SC SC SC B1
POP 12HR         20    20      10    30      30    20      10    10
RAIN SHWRS     S  S  S  S             C    C  C  S
TSTMS          S        S             C    C     S

$$
MDZ003-282100-
HAGERSTOWN AIRPORT-WASHINGTON MD
39.71N  77.73W ELEV. 705 FT
215 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      82          62          86          65          88
TEMP          58 61 74 80 80 73 68 66 64 68 79 84 84 77 72 69 68 71 81 86 86 78
DEWPT         54 57 58 58 55 59 59 59 58 59 60 59 59 60 61 62 63 63 63 63 63 62
RH            86 87 57 47 42 62 73 78 81 73 52 43 43 56 68 78 84 76 54 46 46 58
WIND DIR       N  N SW  W  S SE SE SE SE SE  S  S SW  S  S  S SE  S SW SW SW  S
WIND SPD       2  1  2  4  2  2  3  2  2  3  4  5  6  4  4  3  1  2  4  6  5  4
CLOUDS        FW FW FW SC FW FW FW FW FW FW SC SC SC SC SC SC SC SC B1 B1 B1 B2
POP 12HR                      0           0          10          10          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                                    S
TSTMS                                                                         S
HEAT INDEX             81 80                   84 84                82 87 87
MAX HEAT               81    81                84    85                87    87


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          64    89      65    89      65    88      65    89
TEMP          69 70 87 78   70 70 87 78   70 69 86 77   70 69 82 75
DEWPT         61 63 62 64   64 65 63 64   65 65 63 63   63 64 61 62
PWIND DIR         W     W       W     S       W    NE      SW    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 B1   SC SC SC SC   SC SC SC SC   SC SC SC SC
POP 12HR         20    20      10    20      20    20      10    10
RAIN SHWRS     S  S  S  S             S    S  S  S
TSTMS          S        S             S    S     S

$$
MDZ017-282100-
PATUXENT RIVER NAS MD
38.29N  76.41W ELEV. 39 FT
215 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      81          68          85          68          85
TEMP          66 68 76 80 80 75 72 70 69 71 78 82 82 78 74 73 72 72 80 84 84 79
DEWPT         61 62 63 63 62 64 61 62 61 63 62 61 61 63 64 64 64 64 64 65 65 66
RH            84 81 64 56 54 69 68 76 76 76 58 49 49 60 71 73 76 76 58 53 53 64
WIND DIR      NE NE NE  N  N  E  E  S  S  W SW SE SE  S  S  S  S SW  S  S  S SE
WIND SPD       6  8  6  6  5  5  6  5  6  5  4  5  6  8  8  6  4  5  8  6  8  9
CLOUDS        FW CL FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX             81 81                   83 83                83 86 86
MAX HEAT               81    81                83    83                86    86


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          70    86      71    85      71    83      70    83
TEMP          73 74 85 79   74 74 84 79   74 73 82 77   73 73 81 80
DEWPT         67 68 68 70   70 70 70 72   70 71 70 71   70 70 69 70
PWIND DIR         S     S       S     S       S     S       E    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC SC   B1 SC B1 B1   SC SC SC SC
POP 12HR         10    20      20    30      30    20      20    20
RAIN SHWRS                   S  S  S  C    C  C  S  S    S  S  S  S
TSTMS                                 C    C     S  S    S        S

$$
WVZ502-282100-
PETERSBURG WV
38.99N  79.15W ELEV. 963 FT
215 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      81          61          85          63          84
TEMP          56 60 73 79 79 72 67 65 63 67 78 83 83 76 70 68 66 68 78 82 82 75
DEWPT         56 57 63 62 63 62 59 60 58 59 62 60 60 65 66 64 63 63 63 62 62 62
RH           100 90 71 56 58 71 75 84 84 75 58 46 46 69 87 87 90 84 60 51 51 64
WIND DIR       W SE  S SE  S NE  S SW SW SW SW  S  S  S SW SW SW  S  W  W SW SW
WIND SPD       1  1  2  3  3  3  3  3  6  5  2  4  3  3  3  4  2  3  5  4  4  5
CLOUDS        FW FW SC SC SC SC SC FW FW FW SC SC SC B1 SC SC SC B1 B1 B1 B1 B1
POP 12HR                     10          10          20          20          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                      S  S  S  S              S  S  S
TSTMS                                           S  S  S  S              S  S  S
OBVIS         PF PF
HEAT INDEX                                     83 83                   83 83
MAX HEAT                     81                83    83                83    84


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          63    86      64    86      64    85      63    86
TEMP          67 69 84 76   69 68 84 76   69 68 83 75   68 68 80 74
DEWPT         61 62 64 66   63 63 64 65   63 63 64 64   63 63 64 63
PWIND DIR        SW    SW       S     S      SW    NW       W    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 B1   SC SC SC SC   SC SC SC B1   SC SC SC B1
POP 12HR         20    20      10    20      20    20       5    10
RAIN SHWRS     S  S  S  S             S    S  S  S
TSTMS          S        S             S    S     S

$$
MDZ014-282100-
ANNAPOLIS MD
38.99N  76.49W ELEV. 7 FT
215 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      80          70          86          69          85
TEMP          65 67 75 79 79 76 73 72 71 74 80 83 83 79 75 74 73 73 80 84 84 79
DEWPT         60 60 60 61 62 63 64 63 63 64 64 64 64 65 66 66 66 66 66 66 66 65
RH            84 78 60 54 56 64 73 73 76 71 58 53 53 62 74 76 79 79 62 55 55 62
WIND DIR       N NE NE NE SE SE  S  S SW  W  S SE  S  S  S  S SW SW  S  S  S  S
WIND SPD       5  6  5  3  3  5  4  5  6  4  4  9  9  9  8  8  5  4  5  6  8  9
CLOUDS        FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                                  82 84 84                83 86 86 82
MAX HEAT                                       84    84                86    86


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          71    87      73    85      72    84      72    85
TEMP          74 75 86 81   76 75 84 79   75 74 83 78   75 74 80 80
DEWPT         65 65 65 69   69 70 69 71   70 70 69 70   69 68 67 69
PWIND DIR        SW    SW      SW     S      SW     E      SE    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC B1   SC SC B1 SC   SC SC SC SC
POP 12HR         10    20      20    30      30    20      10    10
RAIN SHWRS                   S  S  S  C    C  C  S
TSTMS                                 C    C     S

$$





000
FOUS51 KLWX 280535
PFMLWX

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
135 AM EDT FRI AUG 28 2015

VAZ054-282100-
REAGAN NATIONAL AIRPORT-ARLINGTON VA
38.86N  77.03W ELEV. 66 FT
135 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      85          70          90          73          89
TEMP          64 68 78 83 84 79 75 73 72 75 84 88 88 83 79 77 76 77 84 88 87 80
DEWPT         58 60 60 59 59 61 60 61 61 61 61 59 59 61 63 64 65 65 65 65 65 65
RH            81 76 54 44 43 54 60 66 68 62 46 38 38 47 58 64 69 67 53 47 48 60
WIND DIR       N NE NE  N  S SE SE  S SW SW  S  S  S  S  S  S  S SW SW SW  S  S
WIND SPD       3  5  3  3  3  5  4  4  3  3  5  6  8  6  5  3  4  3  3  4  5  5
CLOUDS        SC SC SC SC SC FW FW FW FW FW FW SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX             83 84                84       83             87 90 89 84
MAX HEAT               83    84                87    88    83          90    90


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          67    92      70    90      70    88      69    88
TEMP          72 73 90 82   75 74 88 81   74 73 87 79   73 72 84 82
DEWPT         62 64 62 66   68 69 66 69   69 69 66 68   67 67 64 66
PWIND DIR        SW     S      NE    SE       S     E       E    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC B1   SC SC B1 B1   SC SC SC B1
POP 12HR         20    20      10    30      30    20      10    10
RAIN SHWRS        S  S  S             C    C  C  S
TSTMS                   S             C    C     S

$$
MDZ013-282100-
BALTIMORE/WASHINGTON AIRPORT-ANNE ARUNDEL MD
39.19N  76.67W ELEV. 154 FT
135 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      82          67          87          69          88
TEMP          62 65 75 80 81 76 72 70 69 72 81 85 85 79 75 73 71 74 82 86 86 79
DEWPT         58 60 61 59 60 62 61 60 60 61 60 59 60 63 64 64 64 64 64 64 64 64
RH            87 84 62 49 49 62 68 71 73 68 49 41 43 58 69 73 79 71 55 48 48 60
WIND DIR       N NE  E  E  E SE  S  S  W  W SW  S  S  S  S SW SW SW SW  S  S  S
WIND SPD       3  4  4  2  2  5  3  3  4  4  5  5  8  8  4  5  3  3  3  4  5  5
CLOUDS        SC SC SC SC FW FW FW FW FW FW FW SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX             81 82                82 85 85                83 87 87 83
MAX HEAT               81    82                85    85                87    88


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          67    90      69    89      69    88      68    88
TEMP          71 73 88 80   74 73 87 80   73 73 86 79   72 71 85 81
DEWPT         63 65 63 67   68 69 66 69   69 69 66 68   67 67 65 67
PWIND DIR        SW    SW      SW     S       S     E      SW    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC B1   SC SC B1 SC   SC SC SC SC
POP 12HR         20    20      10    30      30    20      10    10
RAIN SHWRS        S  S  S             C    C  C  S
TSTMS                   S             C    C     S

$$
MDZ011-282100-
BALTIMORE INNER HARBOR-BALTIMORE CITY MD
39.28N  76.61W ELEV. 20 FT
135 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      83          71          89          74          88
TEMP          64 67 77 81 82 79 75 74 73 76 84 88 88 83 79 77 76 77 84 87 86 80
DEWPT         58 60 59 58 60 61 59 60 60 60 60 59 60 62 63 64 65 65 65 65 65 65
RH            81 78 54 46 47 54 58 62 64 58 44 38 39 49 58 64 69 67 53 48 50 60
WIND DIR       N NE  E NW SE SE  S  S NW  W  S  S SE  S  S SW SW SW SW  S  S  S
WIND SPD       3  3  3  3  2  5  3  3  4  3  4  6  9  8  4  4  3  3  3  4  5  5
CLOUDS        SC SC SC SC FW FW FW FW FW FW FW SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           0          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX             81 82                84    88 84             86 89 89 84
MAX HEAT               81    82                87    88    82          89    89


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          68    91      70    89      70    88      69    88
TEMP          72 74 89 81   75 74 87 80   74 73 87 79   73 72 85 81
DEWPT         63 64 63 66   68 68 66 68   68 68 66 67   67 67 64 66
PWIND DIR        SW    SW      SW     S      SW     E      SW    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC B1   SC SC B1 SC   SC SC SC SC
POP 12HR         20    20      10    30      30    20      10    10
RAIN SHWRS        S  S  S             C    C  C  S
TSTMS                   S             C    C     S

$$
WVZ052-282100-
MARTINSBURG AIRPORT-BERKELEY WV
39.41N  77.98W ELEV. 558 FT
135 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      84          61          88          64          89
TEMP          57 61 75 82 82 74 68 66 64 68 80 86 86 78 72 69 67 70 82 87 86 78
DEWPT         53 57 60 61 59 62 60 58 57 58 59 58 58 62 63 62 62 62 62 62 62 61
RH            86 87 60 49 46 66 76 75 78 70 49 39 39 58 73 78 84 76 51 43 45 56
WIND DIR      NW  N  S SW  S SE SE  S  E  S  S  S  S  S  S  S  W SW SW  W SW  S
WIND SPD       2  0  2  3  3  4  3  2  3  2  3  5  6  5  3  3  1  2  3  5  5  4
CLOUDS        FW FW SC SC SC FW FW FW FW FW SC SC SC SC SC SC SC SC SC B1 B1 B1
POP 12HR                      0           0          10          10          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                                    S
TSTMS                                                                         S
HEAT INDEX             83 82                81                      83 87 87
MAX HEAT               83    82                85    85                87    87


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          63    91      64    91      64    89      64    90
TEMP          68 70 89 79   70 69 89 79   70 69 87 78   70 68 82 76
DEWPT         61 63 64 64   64 64 65 66   64 64 65 64   63 64 64 63
PWIND DIR        SW    SW       W     S       W    NE       S    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 B1   SC SC SC SC   SC SC B1 B1   SC SC SC B1
POP 12HR         20    20      10    20      20    20      10    10
RAIN SHWRS     S  S  S  S             S    S  S  S
TSTMS          S        S             S    S     S

$$
VAZ506-282100-
WASHINGTON DULLES AIRPORT-LOUDOUN VA
38.96N  77.45W ELEV. 321 FT
135 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      83          63          88          68          89
TEMP          60 63 75 81 81 75 70 67 65 69 81 86 86 80 75 72 70 73 83 87 87 80
DEWPT         57 59 61 59 60 63 59 59 58 59 60 59 59 62 63 63 63 63 63 63 63 63
RH            90 87 62 47 49 66 68 75 78 70 49 40 40 54 66 73 78 71 51 45 45 56
WIND DIR       N  N NE NW  W SW  E  S SW  S  S SW SW  S  S  S  S SW  W SW SW  S
WIND SPD       2  1  2  4  3  3  2  2  3  4  6  6  6  5  4  4  2  2  3  4  4  5
CLOUDS        SC SC SC SC SC FW FW FW FW FW SC SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX             81 82                82       81             84 88 88 82
MAX HEAT               81    82                85    86                88    89


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          66    91      68    90      67    88      66    88
TEMP          71 72 89 80   73 72 88 79   72 71 86 78   71 70 83 82
DEWPT         61 63 62 65   66 67 65 67   67 67 65 66   66 65 63 65
PWIND DIR        SW    SW      SW     S      SW    NE      SW    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 B1   SC SC SC SC   SC SC B1 B1   SC SC SC B1
POP 12HR         20    20      10    30      30    20      10    10
RAIN SHWRS        S  S  S             C    C  C  S
TSTMS                   S             C    C     S

$$
VAZ037-282100-
CHARLOTTESVILLE AIRPORT-ALBEMARLE VA
38.14N  78.45W ELEV. 640 FT
135 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      83          62          85          65          86
TEMP          59 62 75 81 81 73 68 66 64 67 78 83 83 77 72 69 67 70 80 84 84 77
DEWPT         58 58 64 62 64 67 61 60 59 60 61 59 60 63 64 63 63 62 62 62 62 62
RH            96 87 69 53 56 81 78 81 84 78 56 44 46 62 76 81 87 76 54 48 48 60
WIND DIR       N  N  E SW  S  E  E  W  S  S SW  S  S  E SW SW  S  S  W  S  S SW
WIND SPD       2  2  3  2  2  3  3  1  3  3  3  5  5  3  2  2  2  3  4  3  5  4
CLOUDS        SC SC SC SC SC FW FW FW FW FW SC SC SC SC SC SC SC SC SC B1 B1 B1
POP 12HR                     10          10          20          20          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                            S  S              S  S  S
TSTMS                                                 S  S              S  S  S
HEAT INDEX             82 83                   83 83                81 85 85
MAX HEAT               82    83                83    84                85    86


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          64    89      66    88      65    86      65    86
TEMP          69 70 87 78   71 70 86 77   70 69 84 76   70 70 80 77
DEWPT         62 64 63 66   66 66 65 67   65 65 64 66   65 65 63 66
PWIND DIR        SW    SW      SW     S      SW    NE      NE    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 B1   SC SC SC B1   SC SC B1 B1   SC SC SC B1
POP 12HR         20    20      10    30      30    20      10    10
RAIN SHWRS     S  S  S  S             C    C  C  S
TSTMS          S        S             C    C     S

$$
MDZ003-282100-
HAGERSTOWN AIRPORT-WASHINGTON MD
39.71N  77.73W ELEV. 705 FT
135 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      82          62          86          65          88
TEMP          58 61 74 80 80 73 68 66 64 68 79 84 84 77 72 69 68 71 81 86 86 78
DEWPT         54 57 58 58 55 59 59 59 58 59 60 59 59 60 61 62 63 63 63 63 63 62
RH            86 87 57 47 42 62 73 78 81 73 52 43 43 56 68 78 84 76 54 46 46 58
WIND DIR       N  N SW  W  S SE SE SE SE SE  S  S SW  S  S  S SE  S SW SW SW  S
WIND SPD       2  1  2  4  2  2  3  2  2  3  4  5  6  4  4  3  1  2  4  6  5  4
CLOUDS        FW FW FW SC FW FW FW FW FW FW SC SC SC SC SC SC SC SC B1 B1 B1 B2
POP 12HR                      0           0          10          10          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                                    S
TSTMS                                                                         S
HEAT INDEX             81 80                   84 84                82 87 87
MAX HEAT               81    81                84    85                87    87


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          64    89      65    89      65    88      65    89
TEMP          69 70 87 78   70 70 87 78   70 69 86 77   70 69 82 75
DEWPT         61 63 62 64   64 65 63 64   65 65 63 63   63 64 61 62
PWIND DIR         W     W       W     S       W    NE      SW    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 B1   SC SC SC SC   SC SC SC SC   SC SC SC SC
POP 12HR         20    20      10    20      20    20      10    10
RAIN SHWRS     S  S  S  S             S    S  S  S
TSTMS          S        S             S    S     S

$$
MDZ017-282100-
PATUXENT RIVER NAS MD
38.29N  76.41W ELEV. 39 FT
135 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      81          68          85          68          85
TEMP          66 68 76 80 80 75 72 70 69 71 78 82 82 78 74 73 72 72 80 84 84 79
DEWPT         61 62 63 63 62 64 61 62 61 63 62 61 61 63 64 64 64 64 64 65 65 66
RH            84 81 64 56 54 69 68 76 76 76 58 49 49 60 71 73 76 76 58 53 53 64
WIND DIR      NE NE NE  N  N  E  E  S  S  W SW SE SE  S  S  S  S SW  S  S  S SE
WIND SPD       6  8  6  6  5  5  6  5  6  5  4  5  6  8  8  6  4  5  8  6  8  9
CLOUDS        FW CL FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX             81 81                   83 83                83 86 86
MAX HEAT               81    81                83    83                86    86


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          70    86      71    85      71    83      70    83
TEMP          73 74 85 79   74 74 84 79   74 73 82 77   73 73 81 80
DEWPT         67 68 68 70   70 70 70 72   70 71 70 71   70 70 69 70
PWIND DIR         S     S       S     S       S     S       E    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC SC   B1 SC B1 B1   SC SC SC SC
POP 12HR         10    20      20    30      30    20      20    20
RAIN SHWRS                   S  S  S  C    C  C  S  S    S  S  S  S
TSTMS                                 C    C     S  S    S        S

$$
WVZ502-282100-
PETERSBURG WV
38.99N  79.15W ELEV. 963 FT
135 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      81          61          85          63          84
TEMP          56 60 73 79 79 72 67 65 63 67 78 83 83 76 70 68 66 68 78 82 82 75
DEWPT         56 57 63 62 63 62 59 60 58 59 62 60 60 65 66 64 63 63 63 62 62 62
RH           100 90 71 56 58 71 75 84 84 75 58 46 46 69 87 87 90 84 60 51 51 64
WIND DIR       W SE  S SE  S NE  S SW SW SW SW  S  S  S SW SW SW  S  W  W SW SW
WIND SPD       1  1  2  3  3  3  3  3  6  5  2  4  3  3  3  4  2  3  5  4  4  5
CLOUDS        FW FW SC SC SC SC SC FW FW FW SC SC SC B1 SC SC SC B1 B1 B1 B1 B1
POP 12HR                     10          10          20          20          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                      S  S  S  S              S  S  S
TSTMS                                           S  S  S  S              S  S  S
OBVIS         PF PF
HEAT INDEX                                     83 83                   83 83
MAX HEAT                     81                83    83                83    84


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          63    86      64    86      64    85      63    86
TEMP          67 69 84 76   69 68 84 76   69 68 83 75   68 68 80 74
DEWPT         61 62 64 66   63 63 64 65   63 63 64 64   63 63 64 63
PWIND DIR        SW    SW       S     S      SW    NW       W    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 B1   SC SC SC SC   SC SC SC B1   SC SC SC B1
POP 12HR         20    20      10    20      20    20       5    10
RAIN SHWRS     S  S  S  S             S    S  S  S
TSTMS          S        S             S    S     S

$$
MDZ014-282100-
ANNAPOLIS MD
38.99N  76.49W ELEV. 7 FT
135 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      80          70          86          69          85
TEMP          65 67 75 79 79 76 73 72 71 74 80 83 83 79 75 74 73 73 80 84 84 79
DEWPT         60 60 60 61 62 63 64 63 63 64 64 64 64 65 66 66 66 66 66 66 66 65
RH            84 78 60 54 56 64 73 73 76 71 58 53 53 62 74 76 79 79 62 55 55 62
WIND DIR       N NE NE NE SE SE  S  S SW  W  S SE  S  S  S  S SW SW  S  S  S  S
WIND SPD       5  6  5  3  3  5  4  5  6  4  4  9  9  9  8  8  5  4  5  6  8  9
CLOUDS        FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                                  82 84 84                83 86 86 82
MAX HEAT                                       84    84                86    86


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          71    87      73    85      72    84      72    85
TEMP          74 75 86 81   76 75 84 79   75 74 83 78   75 74 80 80
DEWPT         65 65 65 69   69 70 69 71   70 70 69 70   69 68 67 69
PWIND DIR        SW    SW      SW     S      SW     E      SE    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC B1   SC SC B1 SC   SC SC SC SC
POP 12HR         10    20      20    30      30    20      10    10
RAIN SHWRS                   S  S  S  C    C  C  S
TSTMS                                 C    C     S

$$




000
FOUS51 KLWX 280535
PFMLWX

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
135 AM EDT FRI AUG 28 2015

VAZ054-282100-
REAGAN NATIONAL AIRPORT-ARLINGTON VA
38.86N  77.03W ELEV. 66 FT
135 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      85          70          90          73          89
TEMP          64 68 78 83 84 79 75 73 72 75 84 88 88 83 79 77 76 77 84 88 87 80
DEWPT         58 60 60 59 59 61 60 61 61 61 61 59 59 61 63 64 65 65 65 65 65 65
RH            81 76 54 44 43 54 60 66 68 62 46 38 38 47 58 64 69 67 53 47 48 60
WIND DIR       N NE NE  N  S SE SE  S SW SW  S  S  S  S  S  S  S SW SW SW  S  S
WIND SPD       3  5  3  3  3  5  4  4  3  3  5  6  8  6  5  3  4  3  3  4  5  5
CLOUDS        SC SC SC SC SC FW FW FW FW FW FW SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX             83 84                84       83             87 90 89 84
MAX HEAT               83    84                87    88    83          90    90


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          67    92      70    90      70    88      69    88
TEMP          72 73 90 82   75 74 88 81   74 73 87 79   73 72 84 82
DEWPT         62 64 62 66   68 69 66 69   69 69 66 68   67 67 64 66
PWIND DIR        SW     S      NE    SE       S     E       E    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC B1   SC SC B1 B1   SC SC SC B1
POP 12HR         20    20      10    30      30    20      10    10
RAIN SHWRS        S  S  S             C    C  C  S
TSTMS                   S             C    C     S

$$
MDZ013-282100-
BALTIMORE/WASHINGTON AIRPORT-ANNE ARUNDEL MD
39.19N  76.67W ELEV. 154 FT
135 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      82          67          87          69          88
TEMP          62 65 75 80 81 76 72 70 69 72 81 85 85 79 75 73 71 74 82 86 86 79
DEWPT         58 60 61 59 60 62 61 60 60 61 60 59 60 63 64 64 64 64 64 64 64 64
RH            87 84 62 49 49 62 68 71 73 68 49 41 43 58 69 73 79 71 55 48 48 60
WIND DIR       N NE  E  E  E SE  S  S  W  W SW  S  S  S  S SW SW SW SW  S  S  S
WIND SPD       3  4  4  2  2  5  3  3  4  4  5  5  8  8  4  5  3  3  3  4  5  5
CLOUDS        SC SC SC SC FW FW FW FW FW FW FW SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX             81 82                82 85 85                83 87 87 83
MAX HEAT               81    82                85    85                87    88


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          67    90      69    89      69    88      68    88
TEMP          71 73 88 80   74 73 87 80   73 73 86 79   72 71 85 81
DEWPT         63 65 63 67   68 69 66 69   69 69 66 68   67 67 65 67
PWIND DIR        SW    SW      SW     S       S     E      SW    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC B1   SC SC B1 SC   SC SC SC SC
POP 12HR         20    20      10    30      30    20      10    10
RAIN SHWRS        S  S  S             C    C  C  S
TSTMS                   S             C    C     S

$$
MDZ011-282100-
BALTIMORE INNER HARBOR-BALTIMORE CITY MD
39.28N  76.61W ELEV. 20 FT
135 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      83          71          89          74          88
TEMP          64 67 77 81 82 79 75 74 73 76 84 88 88 83 79 77 76 77 84 87 86 80
DEWPT         58 60 59 58 60 61 59 60 60 60 60 59 60 62 63 64 65 65 65 65 65 65
RH            81 78 54 46 47 54 58 62 64 58 44 38 39 49 58 64 69 67 53 48 50 60
WIND DIR       N NE  E NW SE SE  S  S NW  W  S  S SE  S  S SW SW SW SW  S  S  S
WIND SPD       3  3  3  3  2  5  3  3  4  3  4  6  9  8  4  4  3  3  3  4  5  5
CLOUDS        SC SC SC SC FW FW FW FW FW FW FW SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           0          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX             81 82                84    88 84             86 89 89 84
MAX HEAT               81    82                87    88    82          89    89


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          68    91      70    89      70    88      69    88
TEMP          72 74 89 81   75 74 87 80   74 73 87 79   73 72 85 81
DEWPT         63 64 63 66   68 68 66 68   68 68 66 67   67 67 64 66
PWIND DIR        SW    SW      SW     S      SW     E      SW    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC B1   SC SC B1 SC   SC SC SC SC
POP 12HR         20    20      10    30      30    20      10    10
RAIN SHWRS        S  S  S             C    C  C  S
TSTMS                   S             C    C     S

$$
WVZ052-282100-
MARTINSBURG AIRPORT-BERKELEY WV
39.41N  77.98W ELEV. 558 FT
135 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      84          61          88          64          89
TEMP          57 61 75 82 82 74 68 66 64 68 80 86 86 78 72 69 67 70 82 87 86 78
DEWPT         53 57 60 61 59 62 60 58 57 58 59 58 58 62 63 62 62 62 62 62 62 61
RH            86 87 60 49 46 66 76 75 78 70 49 39 39 58 73 78 84 76 51 43 45 56
WIND DIR      NW  N  S SW  S SE SE  S  E  S  S  S  S  S  S  S  W SW SW  W SW  S
WIND SPD       2  0  2  3  3  4  3  2  3  2  3  5  6  5  3  3  1  2  3  5  5  4
CLOUDS        FW FW SC SC SC FW FW FW FW FW SC SC SC SC SC SC SC SC SC B1 B1 B1
POP 12HR                      0           0          10          10          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                                    S
TSTMS                                                                         S
HEAT INDEX             83 82                81                      83 87 87
MAX HEAT               83    82                85    85                87    87


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          63    91      64    91      64    89      64    90
TEMP          68 70 89 79   70 69 89 79   70 69 87 78   70 68 82 76
DEWPT         61 63 64 64   64 64 65 66   64 64 65 64   63 64 64 63
PWIND DIR        SW    SW       W     S       W    NE       S    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 B1   SC SC SC SC   SC SC B1 B1   SC SC SC B1
POP 12HR         20    20      10    20      20    20      10    10
RAIN SHWRS     S  S  S  S             S    S  S  S
TSTMS          S        S             S    S     S

$$
VAZ506-282100-
WASHINGTON DULLES AIRPORT-LOUDOUN VA
38.96N  77.45W ELEV. 321 FT
135 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      83          63          88          68          89
TEMP          60 63 75 81 81 75 70 67 65 69 81 86 86 80 75 72 70 73 83 87 87 80
DEWPT         57 59 61 59 60 63 59 59 58 59 60 59 59 62 63 63 63 63 63 63 63 63
RH            90 87 62 47 49 66 68 75 78 70 49 40 40 54 66 73 78 71 51 45 45 56
WIND DIR       N  N NE NW  W SW  E  S SW  S  S SW SW  S  S  S  S SW  W SW SW  S
WIND SPD       2  1  2  4  3  3  2  2  3  4  6  6  6  5  4  4  2  2  3  4  4  5
CLOUDS        SC SC SC SC SC FW FW FW FW FW SC SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX             81 82                82       81             84 88 88 82
MAX HEAT               81    82                85    86                88    89


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          66    91      68    90      67    88      66    88
TEMP          71 72 89 80   73 72 88 79   72 71 86 78   71 70 83 82
DEWPT         61 63 62 65   66 67 65 67   67 67 65 66   66 65 63 65
PWIND DIR        SW    SW      SW     S      SW    NE      SW    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 B1   SC SC SC SC   SC SC B1 B1   SC SC SC B1
POP 12HR         20    20      10    30      30    20      10    10
RAIN SHWRS        S  S  S             C    C  C  S
TSTMS                   S             C    C     S

$$
VAZ037-282100-
CHARLOTTESVILLE AIRPORT-ALBEMARLE VA
38.14N  78.45W ELEV. 640 FT
135 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      83          62          85          65          86
TEMP          59 62 75 81 81 73 68 66 64 67 78 83 83 77 72 69 67 70 80 84 84 77
DEWPT         58 58 64 62 64 67 61 60 59 60 61 59 60 63 64 63 63 62 62 62 62 62
RH            96 87 69 53 56 81 78 81 84 78 56 44 46 62 76 81 87 76 54 48 48 60
WIND DIR       N  N  E SW  S  E  E  W  S  S SW  S  S  E SW SW  S  S  W  S  S SW
WIND SPD       2  2  3  2  2  3  3  1  3  3  3  5  5  3  2  2  2  3  4  3  5  4
CLOUDS        SC SC SC SC SC FW FW FW FW FW SC SC SC SC SC SC SC SC SC B1 B1 B1
POP 12HR                     10          10          20          20          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                            S  S              S  S  S
TSTMS                                                 S  S              S  S  S
HEAT INDEX             82 83                   83 83                81 85 85
MAX HEAT               82    83                83    84                85    86


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          64    89      66    88      65    86      65    86
TEMP          69 70 87 78   71 70 86 77   70 69 84 76   70 70 80 77
DEWPT         62 64 63 66   66 66 65 67   65 65 64 66   65 65 63 66
PWIND DIR        SW    SW      SW     S      SW    NE      NE    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 B1   SC SC SC B1   SC SC B1 B1   SC SC SC B1
POP 12HR         20    20      10    30      30    20      10    10
RAIN SHWRS     S  S  S  S             C    C  C  S
TSTMS          S        S             C    C     S

$$
MDZ003-282100-
HAGERSTOWN AIRPORT-WASHINGTON MD
39.71N  77.73W ELEV. 705 FT
135 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      82          62          86          65          88
TEMP          58 61 74 80 80 73 68 66 64 68 79 84 84 77 72 69 68 71 81 86 86 78
DEWPT         54 57 58 58 55 59 59 59 58 59 60 59 59 60 61 62 63 63 63 63 63 62
RH            86 87 57 47 42 62 73 78 81 73 52 43 43 56 68 78 84 76 54 46 46 58
WIND DIR       N  N SW  W  S SE SE SE SE SE  S  S SW  S  S  S SE  S SW SW SW  S
WIND SPD       2  1  2  4  2  2  3  2  2  3  4  5  6  4  4  3  1  2  4  6  5  4
CLOUDS        FW FW FW SC FW FW FW FW FW FW SC SC SC SC SC SC SC SC B1 B1 B1 B2
POP 12HR                      0           0          10          10          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                                    S
TSTMS                                                                         S
HEAT INDEX             81 80                   84 84                82 87 87
MAX HEAT               81    81                84    85                87    87


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          64    89      65    89      65    88      65    89
TEMP          69 70 87 78   70 70 87 78   70 69 86 77   70 69 82 75
DEWPT         61 63 62 64   64 65 63 64   65 65 63 63   63 64 61 62
PWIND DIR         W     W       W     S       W    NE      SW    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 B1   SC SC SC SC   SC SC SC SC   SC SC SC SC
POP 12HR         20    20      10    20      20    20      10    10
RAIN SHWRS     S  S  S  S             S    S  S  S
TSTMS          S        S             S    S     S

$$
MDZ017-282100-
PATUXENT RIVER NAS MD
38.29N  76.41W ELEV. 39 FT
135 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      81          68          85          68          85
TEMP          66 68 76 80 80 75 72 70 69 71 78 82 82 78 74 73 72 72 80 84 84 79
DEWPT         61 62 63 63 62 64 61 62 61 63 62 61 61 63 64 64 64 64 64 65 65 66
RH            84 81 64 56 54 69 68 76 76 76 58 49 49 60 71 73 76 76 58 53 53 64
WIND DIR      NE NE NE  N  N  E  E  S  S  W SW SE SE  S  S  S  S SW  S  S  S SE
WIND SPD       6  8  6  6  5  5  6  5  6  5  4  5  6  8  8  6  4  5  8  6  8  9
CLOUDS        FW CL FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX             81 81                   83 83                83 86 86
MAX HEAT               81    81                83    83                86    86


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          70    86      71    85      71    83      70    83
TEMP          73 74 85 79   74 74 84 79   74 73 82 77   73 73 81 80
DEWPT         67 68 68 70   70 70 70 72   70 71 70 71   70 70 69 70
PWIND DIR         S     S       S     S       S     S       E    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC SC   B1 SC B1 B1   SC SC SC SC
POP 12HR         10    20      20    30      30    20      20    20
RAIN SHWRS                   S  S  S  C    C  C  S  S    S  S  S  S
TSTMS                                 C    C     S  S    S        S

$$
WVZ502-282100-
PETERSBURG WV
38.99N  79.15W ELEV. 963 FT
135 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      81          61          85          63          84
TEMP          56 60 73 79 79 72 67 65 63 67 78 83 83 76 70 68 66 68 78 82 82 75
DEWPT         56 57 63 62 63 62 59 60 58 59 62 60 60 65 66 64 63 63 63 62 62 62
RH           100 90 71 56 58 71 75 84 84 75 58 46 46 69 87 87 90 84 60 51 51 64
WIND DIR       W SE  S SE  S NE  S SW SW SW SW  S  S  S SW SW SW  S  W  W SW SW
WIND SPD       1  1  2  3  3  3  3  3  6  5  2  4  3  3  3  4  2  3  5  4  4  5
CLOUDS        FW FW SC SC SC SC SC FW FW FW SC SC SC B1 SC SC SC B1 B1 B1 B1 B1
POP 12HR                     10          10          20          20          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                      S  S  S  S              S  S  S
TSTMS                                           S  S  S  S              S  S  S
OBVIS         PF PF
HEAT INDEX                                     83 83                   83 83
MAX HEAT                     81                83    83                83    84


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          63    86      64    86      64    85      63    86
TEMP          67 69 84 76   69 68 84 76   69 68 83 75   68 68 80 74
DEWPT         61 62 64 66   63 63 64 65   63 63 64 64   63 63 64 63
PWIND DIR        SW    SW       S     S      SW    NW       W    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 B1   SC SC SC SC   SC SC SC B1   SC SC SC B1
POP 12HR         20    20      10    20      20    20       5    10
RAIN SHWRS     S  S  S  S             S    S  S  S
TSTMS          S        S             S    S     S

$$
MDZ014-282100-
ANNAPOLIS MD
38.99N  76.49W ELEV. 7 FT
135 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      80          70          86          69          85
TEMP          65 67 75 79 79 76 73 72 71 74 80 83 83 79 75 74 73 73 80 84 84 79
DEWPT         60 60 60 61 62 63 64 63 63 64 64 64 64 65 66 66 66 66 66 66 66 65
RH            84 78 60 54 56 64 73 73 76 71 58 53 53 62 74 76 79 79 62 55 55 62
WIND DIR       N NE NE NE SE SE  S  S SW  W  S SE  S  S  S  S SW SW  S  S  S  S
WIND SPD       5  6  5  3  3  5  4  5  6  4  4  9  9  9  8  8  5  4  5  6  8  9
CLOUDS        FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                                  82 84 84                83 86 86 82
MAX HEAT                                       84    84                86    86


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          71    87      73    85      72    84      72    85
TEMP          74 75 86 81   76 75 84 79   75 74 83 78   75 74 80 80
DEWPT         65 65 65 69   69 70 69 71   70 70 69 70   69 68 67 69
PWIND DIR        SW    SW      SW     S      SW     E      SE    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC B1   SC SC B1 SC   SC SC SC SC
POP 12HR         10    20      20    30      30    20      10    10
RAIN SHWRS                   S  S  S  C    C  C  S
TSTMS                                 C    C     S

$$





000
FOUS51 KLWX 280535
PFMLWX

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
135 AM EDT FRI AUG 28 2015

VAZ054-282100-
REAGAN NATIONAL AIRPORT-ARLINGTON VA
38.86N  77.03W ELEV. 66 FT
135 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      85          70          90          73          89
TEMP          64 68 78 83 84 79 75 73 72 75 84 88 88 83 79 77 76 77 84 88 87 80
DEWPT         58 60 60 59 59 61 60 61 61 61 61 59 59 61 63 64 65 65 65 65 65 65
RH            81 76 54 44 43 54 60 66 68 62 46 38 38 47 58 64 69 67 53 47 48 60
WIND DIR       N NE NE  N  S SE SE  S SW SW  S  S  S  S  S  S  S SW SW SW  S  S
WIND SPD       3  5  3  3  3  5  4  4  3  3  5  6  8  6  5  3  4  3  3  4  5  5
CLOUDS        SC SC SC SC SC FW FW FW FW FW FW SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX             83 84                84       83             87 90 89 84
MAX HEAT               83    84                87    88    83          90    90


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          67    92      70    90      70    88      69    88
TEMP          72 73 90 82   75 74 88 81   74 73 87 79   73 72 84 82
DEWPT         62 64 62 66   68 69 66 69   69 69 66 68   67 67 64 66
PWIND DIR        SW     S      NE    SE       S     E       E    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC B1   SC SC B1 B1   SC SC SC B1
POP 12HR         20    20      10    30      30    20      10    10
RAIN SHWRS        S  S  S             C    C  C  S
TSTMS                   S             C    C     S

$$
MDZ013-282100-
BALTIMORE/WASHINGTON AIRPORT-ANNE ARUNDEL MD
39.19N  76.67W ELEV. 154 FT
135 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      82          67          87          69          88
TEMP          62 65 75 80 81 76 72 70 69 72 81 85 85 79 75 73 71 74 82 86 86 79
DEWPT         58 60 61 59 60 62 61 60 60 61 60 59 60 63 64 64 64 64 64 64 64 64
RH            87 84 62 49 49 62 68 71 73 68 49 41 43 58 69 73 79 71 55 48 48 60
WIND DIR       N NE  E  E  E SE  S  S  W  W SW  S  S  S  S SW SW SW SW  S  S  S
WIND SPD       3  4  4  2  2  5  3  3  4  4  5  5  8  8  4  5  3  3  3  4  5  5
CLOUDS        SC SC SC SC FW FW FW FW FW FW FW SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX             81 82                82 85 85                83 87 87 83
MAX HEAT               81    82                85    85                87    88


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          67    90      69    89      69    88      68    88
TEMP          71 73 88 80   74 73 87 80   73 73 86 79   72 71 85 81
DEWPT         63 65 63 67   68 69 66 69   69 69 66 68   67 67 65 67
PWIND DIR        SW    SW      SW     S       S     E      SW    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC B1   SC SC B1 SC   SC SC SC SC
POP 12HR         20    20      10    30      30    20      10    10
RAIN SHWRS        S  S  S             C    C  C  S
TSTMS                   S             C    C     S

$$
MDZ011-282100-
BALTIMORE INNER HARBOR-BALTIMORE CITY MD
39.28N  76.61W ELEV. 20 FT
135 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      83          71          89          74          88
TEMP          64 67 77 81 82 79 75 74 73 76 84 88 88 83 79 77 76 77 84 87 86 80
DEWPT         58 60 59 58 60 61 59 60 60 60 60 59 60 62 63 64 65 65 65 65 65 65
RH            81 78 54 46 47 54 58 62 64 58 44 38 39 49 58 64 69 67 53 48 50 60
WIND DIR       N NE  E NW SE SE  S  S NW  W  S  S SE  S  S SW SW SW SW  S  S  S
WIND SPD       3  3  3  3  2  5  3  3  4  3  4  6  9  8  4  4  3  3  3  4  5  5
CLOUDS        SC SC SC SC FW FW FW FW FW FW FW SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           0          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX             81 82                84    88 84             86 89 89 84
MAX HEAT               81    82                87    88    82          89    89


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          68    91      70    89      70    88      69    88
TEMP          72 74 89 81   75 74 87 80   74 73 87 79   73 72 85 81
DEWPT         63 64 63 66   68 68 66 68   68 68 66 67   67 67 64 66
PWIND DIR        SW    SW      SW     S      SW     E      SW    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC B1   SC SC B1 SC   SC SC SC SC
POP 12HR         20    20      10    30      30    20      10    10
RAIN SHWRS        S  S  S             C    C  C  S
TSTMS                   S             C    C     S

$$
WVZ052-282100-
MARTINSBURG AIRPORT-BERKELEY WV
39.41N  77.98W ELEV. 558 FT
135 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      84          61          88          64          89
TEMP          57 61 75 82 82 74 68 66 64 68 80 86 86 78 72 69 67 70 82 87 86 78
DEWPT         53 57 60 61 59 62 60 58 57 58 59 58 58 62 63 62 62 62 62 62 62 61
RH            86 87 60 49 46 66 76 75 78 70 49 39 39 58 73 78 84 76 51 43 45 56
WIND DIR      NW  N  S SW  S SE SE  S  E  S  S  S  S  S  S  S  W SW SW  W SW  S
WIND SPD       2  0  2  3  3  4  3  2  3  2  3  5  6  5  3  3  1  2  3  5  5  4
CLOUDS        FW FW SC SC SC FW FW FW FW FW SC SC SC SC SC SC SC SC SC B1 B1 B1
POP 12HR                      0           0          10          10          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                                    S
TSTMS                                                                         S
HEAT INDEX             83 82                81                      83 87 87
MAX HEAT               83    82                85    85                87    87


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          63    91      64    91      64    89      64    90
TEMP          68 70 89 79   70 69 89 79   70 69 87 78   70 68 82 76
DEWPT         61 63 64 64   64 64 65 66   64 64 65 64   63 64 64 63
PWIND DIR        SW    SW       W     S       W    NE       S    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 B1   SC SC SC SC   SC SC B1 B1   SC SC SC B1
POP 12HR         20    20      10    20      20    20      10    10
RAIN SHWRS     S  S  S  S             S    S  S  S
TSTMS          S        S             S    S     S

$$
VAZ506-282100-
WASHINGTON DULLES AIRPORT-LOUDOUN VA
38.96N  77.45W ELEV. 321 FT
135 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      83          63          88          68          89
TEMP          60 63 75 81 81 75 70 67 65 69 81 86 86 80 75 72 70 73 83 87 87 80
DEWPT         57 59 61 59 60 63 59 59 58 59 60 59 59 62 63 63 63 63 63 63 63 63
RH            90 87 62 47 49 66 68 75 78 70 49 40 40 54 66 73 78 71 51 45 45 56
WIND DIR       N  N NE NW  W SW  E  S SW  S  S SW SW  S  S  S  S SW  W SW SW  S
WIND SPD       2  1  2  4  3  3  2  2  3  4  6  6  6  5  4  4  2  2  3  4  4  5
CLOUDS        SC SC SC SC SC FW FW FW FW FW SC SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX             81 82                82       81             84 88 88 82
MAX HEAT               81    82                85    86                88    89


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          66    91      68    90      67    88      66    88
TEMP          71 72 89 80   73 72 88 79   72 71 86 78   71 70 83 82
DEWPT         61 63 62 65   66 67 65 67   67 67 65 66   66 65 63 65
PWIND DIR        SW    SW      SW     S      SW    NE      SW    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 B1   SC SC SC SC   SC SC B1 B1   SC SC SC B1
POP 12HR         20    20      10    30      30    20      10    10
RAIN SHWRS        S  S  S             C    C  C  S
TSTMS                   S             C    C     S

$$
VAZ037-282100-
CHARLOTTESVILLE AIRPORT-ALBEMARLE VA
38.14N  78.45W ELEV. 640 FT
135 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      83          62          85          65          86
TEMP          59 62 75 81 81 73 68 66 64 67 78 83 83 77 72 69 67 70 80 84 84 77
DEWPT         58 58 64 62 64 67 61 60 59 60 61 59 60 63 64 63 63 62 62 62 62 62
RH            96 87 69 53 56 81 78 81 84 78 56 44 46 62 76 81 87 76 54 48 48 60
WIND DIR       N  N  E SW  S  E  E  W  S  S SW  S  S  E SW SW  S  S  W  S  S SW
WIND SPD       2  2  3  2  2  3  3  1  3  3  3  5  5  3  2  2  2  3  4  3  5  4
CLOUDS        SC SC SC SC SC FW FW FW FW FW SC SC SC SC SC SC SC SC SC B1 B1 B1
POP 12HR                     10          10          20          20          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                            S  S              S  S  S
TSTMS                                                 S  S              S  S  S
HEAT INDEX             82 83                   83 83                81 85 85
MAX HEAT               82    83                83    84                85    86


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          64    89      66    88      65    86      65    86
TEMP          69 70 87 78   71 70 86 77   70 69 84 76   70 70 80 77
DEWPT         62 64 63 66   66 66 65 67   65 65 64 66   65 65 63 66
PWIND DIR        SW    SW      SW     S      SW    NE      NE    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 B1   SC SC SC B1   SC SC B1 B1   SC SC SC B1
POP 12HR         20    20      10    30      30    20      10    10
RAIN SHWRS     S  S  S  S             C    C  C  S
TSTMS          S        S             C    C     S

$$
MDZ003-282100-
HAGERSTOWN AIRPORT-WASHINGTON MD
39.71N  77.73W ELEV. 705 FT
135 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      82          62          86          65          88
TEMP          58 61 74 80 80 73 68 66 64 68 79 84 84 77 72 69 68 71 81 86 86 78
DEWPT         54 57 58 58 55 59 59 59 58 59 60 59 59 60 61 62 63 63 63 63 63 62
RH            86 87 57 47 42 62 73 78 81 73 52 43 43 56 68 78 84 76 54 46 46 58
WIND DIR       N  N SW  W  S SE SE SE SE SE  S  S SW  S  S  S SE  S SW SW SW  S
WIND SPD       2  1  2  4  2  2  3  2  2  3  4  5  6  4  4  3  1  2  4  6  5  4
CLOUDS        FW FW FW SC FW FW FW FW FW FW SC SC SC SC SC SC SC SC B1 B1 B1 B2
POP 12HR                      0           0          10          10          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                                    S
TSTMS                                                                         S
HEAT INDEX             81 80                   84 84                82 87 87
MAX HEAT               81    81                84    85                87    87


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          64    89      65    89      65    88      65    89
TEMP          69 70 87 78   70 70 87 78   70 69 86 77   70 69 82 75
DEWPT         61 63 62 64   64 65 63 64   65 65 63 63   63 64 61 62
PWIND DIR         W     W       W     S       W    NE      SW    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 B1   SC SC SC SC   SC SC SC SC   SC SC SC SC
POP 12HR         20    20      10    20      20    20      10    10
RAIN SHWRS     S  S  S  S             S    S  S  S
TSTMS          S        S             S    S     S

$$
MDZ017-282100-
PATUXENT RIVER NAS MD
38.29N  76.41W ELEV. 39 FT
135 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      81          68          85          68          85
TEMP          66 68 76 80 80 75 72 70 69 71 78 82 82 78 74 73 72 72 80 84 84 79
DEWPT         61 62 63 63 62 64 61 62 61 63 62 61 61 63 64 64 64 64 64 65 65 66
RH            84 81 64 56 54 69 68 76 76 76 58 49 49 60 71 73 76 76 58 53 53 64
WIND DIR      NE NE NE  N  N  E  E  S  S  W SW SE SE  S  S  S  S SW  S  S  S SE
WIND SPD       6  8  6  6  5  5  6  5  6  5  4  5  6  8  8  6  4  5  8  6  8  9
CLOUDS        FW CL FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX             81 81                   83 83                83 86 86
MAX HEAT               81    81                83    83                86    86


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          70    86      71    85      71    83      70    83
TEMP          73 74 85 79   74 74 84 79   74 73 82 77   73 73 81 80
DEWPT         67 68 68 70   70 70 70 72   70 71 70 71   70 70 69 70
PWIND DIR         S     S       S     S       S     S       E    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC SC   B1 SC B1 B1   SC SC SC SC
POP 12HR         10    20      20    30      30    20      20    20
RAIN SHWRS                   S  S  S  C    C  C  S  S    S  S  S  S
TSTMS                                 C    C     S  S    S        S

$$
WVZ502-282100-
PETERSBURG WV
38.99N  79.15W ELEV. 963 FT
135 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      81          61          85          63          84
TEMP          56 60 73 79 79 72 67 65 63 67 78 83 83 76 70 68 66 68 78 82 82 75
DEWPT         56 57 63 62 63 62 59 60 58 59 62 60 60 65 66 64 63 63 63 62 62 62
RH           100 90 71 56 58 71 75 84 84 75 58 46 46 69 87 87 90 84 60 51 51 64
WIND DIR       W SE  S SE  S NE  S SW SW SW SW  S  S  S SW SW SW  S  W  W SW SW
WIND SPD       1  1  2  3  3  3  3  3  6  5  2  4  3  3  3  4  2  3  5  4  4  5
CLOUDS        FW FW SC SC SC SC SC FW FW FW SC SC SC B1 SC SC SC B1 B1 B1 B1 B1
POP 12HR                     10          10          20          20          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                      S  S  S  S              S  S  S
TSTMS                                           S  S  S  S              S  S  S
OBVIS         PF PF
HEAT INDEX                                     83 83                   83 83
MAX HEAT                     81                83    83                83    84


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          63    86      64    86      64    85      63    86
TEMP          67 69 84 76   69 68 84 76   69 68 83 75   68 68 80 74
DEWPT         61 62 64 66   63 63 64 65   63 63 64 64   63 63 64 63
PWIND DIR        SW    SW       S     S      SW    NW       W    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 B1   SC SC SC SC   SC SC SC B1   SC SC SC B1
POP 12HR         20    20      10    20      20    20       5    10
RAIN SHWRS     S  S  S  S             S    S  S  S
TSTMS          S        S             S    S     S

$$
MDZ014-282100-
ANNAPOLIS MD
38.99N  76.49W ELEV. 7 FT
135 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      80          70          86          69          85
TEMP          65 67 75 79 79 76 73 72 71 74 80 83 83 79 75 74 73 73 80 84 84 79
DEWPT         60 60 60 61 62 63 64 63 63 64 64 64 64 65 66 66 66 66 66 66 66 65
RH            84 78 60 54 56 64 73 73 76 71 58 53 53 62 74 76 79 79 62 55 55 62
WIND DIR       N NE NE NE SE SE  S  S SW  W  S SE  S  S  S  S SW SW  S  S  S  S
WIND SPD       5  6  5  3  3  5  4  5  6  4  4  9  9  9  8  8  5  4  5  6  8  9
CLOUDS        FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                                  82 84 84                83 86 86 82
MAX HEAT                                       84    84                86    86


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          71    87      73    85      72    84      72    85
TEMP          74 75 86 81   76 75 84 79   75 74 83 78   75 74 80 80
DEWPT         65 65 65 69   69 70 69 71   70 70 69 70   69 68 67 69
PWIND DIR        SW    SW      SW     S      SW     E      SE    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC B1   SC SC B1 SC   SC SC SC SC
POP 12HR         10    20      20    30      30    20      10    10
RAIN SHWRS                   S  S  S  C    C  C  S
TSTMS                                 C    C     S

$$




000
FOUS51 KLWX 280535
PFMLWX

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
135 AM EDT FRI AUG 28 2015

VAZ054-282100-
REAGAN NATIONAL AIRPORT-ARLINGTON VA
38.86N  77.03W ELEV. 66 FT
135 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      85          70          90          73          89
TEMP          64 68 78 83 84 79 75 73 72 75 84 88 88 83 79 77 76 77 84 88 87 80
DEWPT         58 60 60 59 59 61 60 61 61 61 61 59 59 61 63 64 65 65 65 65 65 65
RH            81 76 54 44 43 54 60 66 68 62 46 38 38 47 58 64 69 67 53 47 48 60
WIND DIR       N NE NE  N  S SE SE  S SW SW  S  S  S  S  S  S  S SW SW SW  S  S
WIND SPD       3  5  3  3  3  5  4  4  3  3  5  6  8  6  5  3  4  3  3  4  5  5
CLOUDS        SC SC SC SC SC FW FW FW FW FW FW SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX             83 84                84       83             87 90 89 84
MAX HEAT               83    84                87    88    83          90    90


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          67    92      70    90      70    88      69    88
TEMP          72 73 90 82   75 74 88 81   74 73 87 79   73 72 84 82
DEWPT         62 64 62 66   68 69 66 69   69 69 66 68   67 67 64 66
PWIND DIR        SW     S      NE    SE       S     E       E    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC B1   SC SC B1 B1   SC SC SC B1
POP 12HR         20    20      10    30      30    20      10    10
RAIN SHWRS        S  S  S             C    C  C  S
TSTMS                   S             C    C     S

$$
MDZ013-282100-
BALTIMORE/WASHINGTON AIRPORT-ANNE ARUNDEL MD
39.19N  76.67W ELEV. 154 FT
135 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      82          67          87          69          88
TEMP          62 65 75 80 81 76 72 70 69 72 81 85 85 79 75 73 71 74 82 86 86 79
DEWPT         58 60 61 59 60 62 61 60 60 61 60 59 60 63 64 64 64 64 64 64 64 64
RH            87 84 62 49 49 62 68 71 73 68 49 41 43 58 69 73 79 71 55 48 48 60
WIND DIR       N NE  E  E  E SE  S  S  W  W SW  S  S  S  S SW SW SW SW  S  S  S
WIND SPD       3  4  4  2  2  5  3  3  4  4  5  5  8  8  4  5  3  3  3  4  5  5
CLOUDS        SC SC SC SC FW FW FW FW FW FW FW SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX             81 82                82 85 85                83 87 87 83
MAX HEAT               81    82                85    85                87    88


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          67    90      69    89      69    88      68    88
TEMP          71 73 88 80   74 73 87 80   73 73 86 79   72 71 85 81
DEWPT         63 65 63 67   68 69 66 69   69 69 66 68   67 67 65 67
PWIND DIR        SW    SW      SW     S       S     E      SW    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC B1   SC SC B1 SC   SC SC SC SC
POP 12HR         20    20      10    30      30    20      10    10
RAIN SHWRS        S  S  S             C    C  C  S
TSTMS                   S             C    C     S

$$
MDZ011-282100-
BALTIMORE INNER HARBOR-BALTIMORE CITY MD
39.28N  76.61W ELEV. 20 FT
135 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      83          71          89          74          88
TEMP          64 67 77 81 82 79 75 74 73 76 84 88 88 83 79 77 76 77 84 87 86 80
DEWPT         58 60 59 58 60 61 59 60 60 60 60 59 60 62 63 64 65 65 65 65 65 65
RH            81 78 54 46 47 54 58 62 64 58 44 38 39 49 58 64 69 67 53 48 50 60
WIND DIR       N NE  E NW SE SE  S  S NW  W  S  S SE  S  S SW SW SW SW  S  S  S
WIND SPD       3  3  3  3  2  5  3  3  4  3  4  6  9  8  4  4  3  3  3  4  5  5
CLOUDS        SC SC SC SC FW FW FW FW FW FW FW SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           0          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX             81 82                84    88 84             86 89 89 84
MAX HEAT               81    82                87    88    82          89    89


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          68    91      70    89      70    88      69    88
TEMP          72 74 89 81   75 74 87 80   74 73 87 79   73 72 85 81
DEWPT         63 64 63 66   68 68 66 68   68 68 66 67   67 67 64 66
PWIND DIR        SW    SW      SW     S      SW     E      SW    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC B1   SC SC B1 SC   SC SC SC SC
POP 12HR         20    20      10    30      30    20      10    10
RAIN SHWRS        S  S  S             C    C  C  S
TSTMS                   S             C    C     S

$$
WVZ052-282100-
MARTINSBURG AIRPORT-BERKELEY WV
39.41N  77.98W ELEV. 558 FT
135 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      84          61          88          64          89
TEMP          57 61 75 82 82 74 68 66 64 68 80 86 86 78 72 69 67 70 82 87 86 78
DEWPT         53 57 60 61 59 62 60 58 57 58 59 58 58 62 63 62 62 62 62 62 62 61
RH            86 87 60 49 46 66 76 75 78 70 49 39 39 58 73 78 84 76 51 43 45 56
WIND DIR      NW  N  S SW  S SE SE  S  E  S  S  S  S  S  S  S  W SW SW  W SW  S
WIND SPD       2  0  2  3  3  4  3  2  3  2  3  5  6  5  3  3  1  2  3  5  5  4
CLOUDS        FW FW SC SC SC FW FW FW FW FW SC SC SC SC SC SC SC SC SC B1 B1 B1
POP 12HR                      0           0          10          10          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                                    S
TSTMS                                                                         S
HEAT INDEX             83 82                81                      83 87 87
MAX HEAT               83    82                85    85                87    87


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          63    91      64    91      64    89      64    90
TEMP          68 70 89 79   70 69 89 79   70 69 87 78   70 68 82 76
DEWPT         61 63 64 64   64 64 65 66   64 64 65 64   63 64 64 63
PWIND DIR        SW    SW       W     S       W    NE       S    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 B1   SC SC SC SC   SC SC B1 B1   SC SC SC B1
POP 12HR         20    20      10    20      20    20      10    10
RAIN SHWRS     S  S  S  S             S    S  S  S
TSTMS          S        S             S    S     S

$$
VAZ506-282100-
WASHINGTON DULLES AIRPORT-LOUDOUN VA
38.96N  77.45W ELEV. 321 FT
135 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      83          63          88          68          89
TEMP          60 63 75 81 81 75 70 67 65 69 81 86 86 80 75 72 70 73 83 87 87 80
DEWPT         57 59 61 59 60 63 59 59 58 59 60 59 59 62 63 63 63 63 63 63 63 63
RH            90 87 62 47 49 66 68 75 78 70 49 40 40 54 66 73 78 71 51 45 45 56
WIND DIR       N  N NE NW  W SW  E  S SW  S  S SW SW  S  S  S  S SW  W SW SW  S
WIND SPD       2  1  2  4  3  3  2  2  3  4  6  6  6  5  4  4  2  2  3  4  4  5
CLOUDS        SC SC SC SC SC FW FW FW FW FW SC SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX             81 82                82       81             84 88 88 82
MAX HEAT               81    82                85    86                88    89


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          66    91      68    90      67    88      66    88
TEMP          71 72 89 80   73 72 88 79   72 71 86 78   71 70 83 82
DEWPT         61 63 62 65   66 67 65 67   67 67 65 66   66 65 63 65
PWIND DIR        SW    SW      SW     S      SW    NE      SW    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 B1   SC SC SC SC   SC SC B1 B1   SC SC SC B1
POP 12HR         20    20      10    30      30    20      10    10
RAIN SHWRS        S  S  S             C    C  C  S
TSTMS                   S             C    C     S

$$
VAZ037-282100-
CHARLOTTESVILLE AIRPORT-ALBEMARLE VA
38.14N  78.45W ELEV. 640 FT
135 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      83          62          85          65          86
TEMP          59 62 75 81 81 73 68 66 64 67 78 83 83 77 72 69 67 70 80 84 84 77
DEWPT         58 58 64 62 64 67 61 60 59 60 61 59 60 63 64 63 63 62 62 62 62 62
RH            96 87 69 53 56 81 78 81 84 78 56 44 46 62 76 81 87 76 54 48 48 60
WIND DIR       N  N  E SW  S  E  E  W  S  S SW  S  S  E SW SW  S  S  W  S  S SW
WIND SPD       2  2  3  2  2  3  3  1  3  3  3  5  5  3  2  2  2  3  4  3  5  4
CLOUDS        SC SC SC SC SC FW FW FW FW FW SC SC SC SC SC SC SC SC SC B1 B1 B1
POP 12HR                     10          10          20          20          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                            S  S              S  S  S
TSTMS                                                 S  S              S  S  S
HEAT INDEX             82 83                   83 83                81 85 85
MAX HEAT               82    83                83    84                85    86


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          64    89      66    88      65    86      65    86
TEMP          69 70 87 78   71 70 86 77   70 69 84 76   70 70 80 77
DEWPT         62 64 63 66   66 66 65 67   65 65 64 66   65 65 63 66
PWIND DIR        SW    SW      SW     S      SW    NE      NE    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 B1   SC SC SC B1   SC SC B1 B1   SC SC SC B1
POP 12HR         20    20      10    30      30    20      10    10
RAIN SHWRS     S  S  S  S             C    C  C  S
TSTMS          S        S             C    C     S

$$
MDZ003-282100-
HAGERSTOWN AIRPORT-WASHINGTON MD
39.71N  77.73W ELEV. 705 FT
135 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      82          62          86          65          88
TEMP          58 61 74 80 80 73 68 66 64 68 79 84 84 77 72 69 68 71 81 86 86 78
DEWPT         54 57 58 58 55 59 59 59 58 59 60 59 59 60 61 62 63 63 63 63 63 62
RH            86 87 57 47 42 62 73 78 81 73 52 43 43 56 68 78 84 76 54 46 46 58
WIND DIR       N  N SW  W  S SE SE SE SE SE  S  S SW  S  S  S SE  S SW SW SW  S
WIND SPD       2  1  2  4  2  2  3  2  2  3  4  5  6  4  4  3  1  2  4  6  5  4
CLOUDS        FW FW FW SC FW FW FW FW FW FW SC SC SC SC SC SC SC SC B1 B1 B1 B2
POP 12HR                      0           0          10          10          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                                    S
TSTMS                                                                         S
HEAT INDEX             81 80                   84 84                82 87 87
MAX HEAT               81    81                84    85                87    87


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          64    89      65    89      65    88      65    89
TEMP          69 70 87 78   70 70 87 78   70 69 86 77   70 69 82 75
DEWPT         61 63 62 64   64 65 63 64   65 65 63 63   63 64 61 62
PWIND DIR         W     W       W     S       W    NE      SW    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 B1   SC SC SC SC   SC SC SC SC   SC SC SC SC
POP 12HR         20    20      10    20      20    20      10    10
RAIN SHWRS     S  S  S  S             S    S  S  S
TSTMS          S        S             S    S     S

$$
MDZ017-282100-
PATUXENT RIVER NAS MD
38.29N  76.41W ELEV. 39 FT
135 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      81          68          85          68          85
TEMP          66 68 76 80 80 75 72 70 69 71 78 82 82 78 74 73 72 72 80 84 84 79
DEWPT         61 62 63 63 62 64 61 62 61 63 62 61 61 63 64 64 64 64 64 65 65 66
RH            84 81 64 56 54 69 68 76 76 76 58 49 49 60 71 73 76 76 58 53 53 64
WIND DIR      NE NE NE  N  N  E  E  S  S  W SW SE SE  S  S  S  S SW  S  S  S SE
WIND SPD       6  8  6  6  5  5  6  5  6  5  4  5  6  8  8  6  4  5  8  6  8  9
CLOUDS        FW CL FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX             81 81                   83 83                83 86 86
MAX HEAT               81    81                83    83                86    86


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          70    86      71    85      71    83      70    83
TEMP          73 74 85 79   74 74 84 79   74 73 82 77   73 73 81 80
DEWPT         67 68 68 70   70 70 70 72   70 71 70 71   70 70 69 70
PWIND DIR         S     S       S     S       S     S       E    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC SC   B1 SC B1 B1   SC SC SC SC
POP 12HR         10    20      20    30      30    20      20    20
RAIN SHWRS                   S  S  S  C    C  C  S  S    S  S  S  S
TSTMS                                 C    C     S  S    S        S

$$
WVZ502-282100-
PETERSBURG WV
38.99N  79.15W ELEV. 963 FT
135 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      81          61          85          63          84
TEMP          56 60 73 79 79 72 67 65 63 67 78 83 83 76 70 68 66 68 78 82 82 75
DEWPT         56 57 63 62 63 62 59 60 58 59 62 60 60 65 66 64 63 63 63 62 62 62
RH           100 90 71 56 58 71 75 84 84 75 58 46 46 69 87 87 90 84 60 51 51 64
WIND DIR       W SE  S SE  S NE  S SW SW SW SW  S  S  S SW SW SW  S  W  W SW SW
WIND SPD       1  1  2  3  3  3  3  3  6  5  2  4  3  3  3  4  2  3  5  4  4  5
CLOUDS        FW FW SC SC SC SC SC FW FW FW SC SC SC B1 SC SC SC B1 B1 B1 B1 B1
POP 12HR                     10          10          20          20          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                      S  S  S  S              S  S  S
TSTMS                                           S  S  S  S              S  S  S
OBVIS         PF PF
HEAT INDEX                                     83 83                   83 83
MAX HEAT                     81                83    83                83    84


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          63    86      64    86      64    85      63    86
TEMP          67 69 84 76   69 68 84 76   69 68 83 75   68 68 80 74
DEWPT         61 62 64 66   63 63 64 65   63 63 64 64   63 63 64 63
PWIND DIR        SW    SW       S     S      SW    NW       W    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 B1   SC SC SC SC   SC SC SC B1   SC SC SC B1
POP 12HR         20    20      10    20      20    20       5    10
RAIN SHWRS     S  S  S  S             S    S  S  S
TSTMS          S        S             S    S     S

$$
MDZ014-282100-
ANNAPOLIS MD
38.99N  76.49W ELEV. 7 FT
135 AM EDT FRI AUG 28 2015

DATE             FRI 08/28/15            SAT 08/29/15            SUN 08/30/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      80          70          86          69          85
TEMP          65 67 75 79 79 76 73 72 71 74 80 83 83 79 75 74 73 73 80 84 84 79
DEWPT         60 60 60 61 62 63 64 63 63 64 64 64 64 65 66 66 66 66 66 66 66 65
RH            84 78 60 54 56 64 73 73 76 71 58 53 53 62 74 76 79 79 62 55 55 62
WIND DIR       N NE NE NE SE SE  S  S SW  W  S SE  S  S  S  S SW SW  S  S  S  S
WIND SPD       5  6  5  3  3  5  4  5  6  4  4  9  9  9  8  8  5  4  5  6  8  9
CLOUDS        FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                                  82 84 84                83 86 86 82
MAX HEAT                                       84    84                86    86


DATE          MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          71    87      73    85      72    84      72    85
TEMP          74 75 86 81   76 75 84 79   75 74 83 78   75 74 80 80
DEWPT         65 65 65 69   69 70 69 71   70 70 69 70   69 68 67 69
PWIND DIR        SW    SW      SW     S      SW     E      SE    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 SC   SC SC SC B1   SC SC B1 SC   SC SC SC SC
POP 12HR         10    20      20    30      30    20      10    10
RAIN SHWRS                   S  S  S  C    C  C  S
TSTMS                                 C    C     S

$$





000
FOUS51 KLWX 280235
PFMLWX

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
1035 PM EDT THU AUG 27 2015

VAZ054-280900-
REAGAN NATIONAL AIRPORT-ARLINGTON VA
38.86N  77.03W ELEV. 66 FT
1035 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      62          85          70          90          73
TEMP                68 66 64 68 78 83 84 79 75 73 72 75 84 88 88 83 79 77 76 77
DEWPT               61 60 58 60 60 59 59 61 60 61 61 61 61 59 59 61 63 64 65 65
RH                  78 81 81 76 54 44 43 54 60 66 68 62 46 38 38 47 58 64 69 67
WIND DIR             N  N  N  N NE NE  E SE SE  S SW SW  S  S  S SE  S  S  S  S
WIND SPD             5  4  4  4  2  2  3  8  5  4  4  4  5  8  8  8  6  5  4  3
CLOUDS              FW CL FW FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                      0           0          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                         83 84                84       83
MAX HEAT                           83    84                87    88    83


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          89      67    92      70    90      70    88      69    88
TEMP          88 80   72 73 90 82   75 74 88 81   74 73 87 79   73 72 84 82
DEWPT         65 65   62 64 62 66   68 69 66 69   69 69 66 68   67 67 64 66
PWIND DIR         S       S     S      NE    SE       S     E       E    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B1 B1 SC   SC SC SC B1   SC SC B1 B1   SC SC SC B1
POP 12HR         10      20    20      10    30      30    20      10    10
RAIN SHWRS                S  S  S             C    C  C  S
TSTMS                           S             C    C     S

$$
MDZ013-280900-
BALTIMORE/WASHINGTON AIRPORT-ANNE ARUNDEL MD
39.19N  76.67W ELEV. 154 FT
1035 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      60          82          67          87          69
TEMP                66 64 62 65 75 80 81 76 72 70 69 72 81 85 85 79 75 73 71 74
DEWPT               61 59 58 60 61 59 60 62 61 60 60 61 60 59 60 63 64 64 64 64
RH                  84 84 87 84 62 49 49 62 68 71 73 68 49 41 43 58 69 73 79 71
WIND DIR             N  N  N NE NE NE  E SE  S  S SW SW SW  S  S  S  S  S  S  S
WIND SPD             8  6  5  5  3  1  2  8  6  6  8  6  5  6  8  9  8  6  5  3
CLOUDS              FW CL FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                      0           0          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                         81 82                82 85 85
MAX HEAT                           81    82                85    85


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          88      67    90      69    89      69    88      68    88
TEMP          86 79   71 73 88 80   74 73 87 80   73 73 86 79   72 71 85 81
DEWPT         64 64   63 65 63 67   68 69 66 69   69 69 66 68   67 67 65 67
PWIND DIR         S       S    SW      SW     S       S     E      SW    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B2 B1 SC   SC SC SC B1   SC SC B1 SC   SC SC SC SC
POP 12HR         10      20    20      10    30      30    20      10    10
RAIN SHWRS                S  S  S             C    C  C  S
TSTMS                           S             C    C     S

$$
MDZ011-280900-
BALTIMORE INNER HARBOR-BALTIMORE CITY MD
39.28N  76.61W ELEV. 20 FT
1035 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      62          83          71          89          74
TEMP                68 66 64 67 77 81 82 79 75 74 73 76 84 88 88 83 79 77 76 77
DEWPT               60 59 58 60 59 58 60 61 59 60 60 60 60 59 60 62 63 64 65 65
RH                  76 78 81 78 54 46 47 54 58 62 64 58 44 38 39 49 58 64 69 67
WIND DIR             N  N  N NE NE  N SE  S  S  S SW SW  S  S  S  S  S  S  S  S
WIND SPD             8  6  5  5  3  1  1  6  6  6  8  6  4  6  8  9  8  6  6  3
CLOUDS              FW CL FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC SC SC B1
POP 12HR                      0           0           5          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                         81 82                84    88 84
MAX HEAT                           81    82                87    88    82


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          88      68    91      70    89      70    88      69    88
TEMP          87 80   72 74 89 81   75 74 87 80   74 73 87 79   73 72 85 81
DEWPT         65 65   63 64 63 66   68 68 66 68   68 68 66 67   67 67 64 66
PWIND DIR         S       S    SW      SW     S      SW     E      SW    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B2 B1 SC   SC SC SC B1   SC SC B1 SC   SC SC SC SC
POP 12HR         10      20    20      10    30      30    20      10    10
RAIN SHWRS                S  S  S             C    C  C  S
TSTMS                           S             C    C     S

$$
WVZ052-280900-
MARTINSBURG AIRPORT-BERKELEY WV
39.41N  77.98W ELEV. 558 FT
1035 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      54          84          61          88          64
TEMP                63 59 57 61 75 82 82 74 68 66 64 68 80 86 86 78 72 69 67 70
DEWPT               58 57 53 57 60 61 59 62 60 58 57 58 59 58 58 62 63 62 62 62
RH                  84 93 86 87 60 49 46 66 76 75 78 70 49 39 39 58 73 78 84 76
WIND DIR             N  N NW  N SE SW  S  S SE SE  S  S  S  S  S  S  S  S  S  S
WIND SPD             3  1  2  1  2  2  4  5  5  3  4  3  3  5  5  6  5  4  3  3
CLOUDS              FW CL FW FW SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC B1
POP 12HR                      0           0           5          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                         83 82                81
MAX HEAT                           83    82                85    85


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          89      63    91      64    91      64    89      64    90
TEMP          87 78   68 70 89 79   70 69 89 79   70 69 87 78   70 68 82 76
DEWPT         62 61   61 63 64 64   64 64 65 66   64 64 65 64   63 64 64 63
PWIND DIR        SW      SW    SW       W     S       W    NE       S    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B1 B1 B1   SC SC SC SC   SC SC B1 B1   SC SC SC B1
POP 12HR         20      20    20      10    20      20    20      10    10
RAIN SHWRS     S  S       S  S  S             S    S  S  S
TSTMS          S  S             S             S    S     S

$$
VAZ506-280900-
WASHINGTON DULLES AIRPORT-LOUDOUN VA
38.96N  77.45W ELEV. 321 FT
1035 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      57          83          63          88          68
TEMP                64 62 60 63 75 81 81 75 70 67 65 69 81 86 86 80 75 72 70 73
DEWPT               60 59 57 59 61 59 60 63 59 59 58 59 60 59 59 62 63 63 63 63
RH                  87 90 90 87 62 47 49 66 68 75 78 70 49 40 40 54 66 73 78 71
WIND DIR             N  N  N  N  E NW SW SE SE SW  S  S  S  S SW  S  S  S  S  S
WIND SPD             3  3  2  2  1  1  2  3  4  4  3  3  5  6  6  5  5  5  4  3
CLOUDS              FW CL FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                      0           0          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                         81 82                82       81
MAX HEAT                           81    82                85    86


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          89      66    91      68    90      67    88      66    88
TEMP          87 80   71 72 89 80   73 72 88 79   72 71 86 78   71 70 83 82
DEWPT         63 63   61 63 62 65   66 67 65 67   67 67 65 66   66 65 63 65
PWIND DIR         S      SW    SW      SW     S      SW    NE      SW    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B1 B1 B1   SC SC SC SC   SC SC B1 B1   SC SC SC B1
POP 12HR         10      20    20      10    30      30    20      10    10
RAIN SHWRS                S  S  S             C    C  C  S
TSTMS                           S             C    C     S

$$
VAZ037-280900-
CHARLOTTESVILLE AIRPORT-ALBEMARLE VA
38.14N  78.45W ELEV. 640 FT
1035 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      56          83          62          85          65
TEMP                65 61 59 62 75 81 81 73 68 66 64 67 78 83 83 77 72 69 67 70
DEWPT               62 59 58 58 64 62 64 67 61 60 59 60 61 59 60 63 64 63 63 62
RH                  90 93 96 87 69 53 56 81 78 81 84 78 56 44 46 62 76 81 87 76
WIND DIR             N  N  N  N SE  S  S SE SE  S SW SW  S  S  S  S  S  S SW SW
WIND SPD             5  5  4  3  2  1  3  3  5  3  5  4  3  5  4  4  3  3  3  4
CLOUDS              SC FW FW FW SC SC FW SC SC FW SC SC SC SC SC SC SC SC SC SC
POP 12HR                      0           0          10          20          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                         82 83                   83 83
MAX HEAT                           82    83                83    84


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          86      64    89      66    88      65    86      65    86
TEMP          84 77   69 70 87 78   71 70 86 77   70 69 84 76   70 70 80 77
DEWPT         62 62   62 64 63 66   66 66 65 67   65 65 64 66   65 65 63 66
PWIND DIR        SW      SW    SW      SW     S      SW    NE      NE    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B1 B1 B1   SC SC SC B1   SC SC B1 B1   SC SC SC B1
POP 12HR         20      20    20      10    30      30    20      10    10
RAIN SHWRS     S  S       S  S  S             C    C  C  S
TSTMS          S  S             S             C    C     S

$$
MDZ003-280900-
HAGERSTOWN AIRPORT-WASHINGTON MD
39.71N  77.73W ELEV. 705 FT
1035 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      55          82          62          86          65
TEMP                62 59 58 61 74 80 80 73 68 66 64 68 79 84 84 77 72 69 68 71
DEWPT               55 56 54 57 58 58 55 59 59 59 58 59 60 59 59 60 61 62 63 63
RH                  78 90 86 87 57 47 42 62 73 78 81 73 52 43 43 56 68 78 84 76
WIND DIR            NW  N  N  N  S  W  S  S SE  S  S  S  S  S  S  S  S  S  S  S
WIND SPD             2  1  2  2  1  2  2  3  4  3  3  3  5  6  5  5  5  4  3  3
CLOUDS              FW CL FW FW FW SC FW FW SC SC SC SC SC SC SC SC SC SC SC B1
POP 12HR                      0           0           5          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                         81 80                   84 84
MAX HEAT                           81    81                84    85


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          88      64    89      65    89      65    88      65    89
TEMP          86 78   69 70 87 78   70 70 87 78   70 69 86 77   70 69 82 75
DEWPT         63 62   61 63 62 64   64 65 63 64   65 65 63 63   63 64 61 62
PWIND DIR         S      SW     W       W     S       W    NE      SW    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B2 B1 B1   SC SC SC SC   SC SC SC SC   SC SC SC SC
POP 12HR         20      20    20      10    20      20    20      10    10
RAIN SHWRS     S  S       S  S  S             S    S  S  S
TSTMS          S  S             S             S    S     S

$$
MDZ017-280900-
PATUXENT RIVER NAS MD
38.29N  76.41W ELEV. 39 FT
1035 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      64          81          68          85          68
TEMP                69 67 66 68 76 80 80 75 72 70 69 71 78 82 82 78 74 73 72 72
DEWPT               62 62 61 62 63 63 62 64 61 62 61 63 62 61 61 63 64 64 64 64
RH                  78 84 84 81 64 56 54 69 68 76 76 76 58 49 49 60 71 73 76 76
WIND DIR             N NE NE NE NE  N NE NE SE  S SW  W  S SE SE  S  S  S  S  S
WIND SPD             6 10  9  9  6  5  5  4 11  9  6  6  5  8  8 11 10  8  5  5
CLOUDS              FW CL FW CL FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC SC
POP 12HR                      0           0          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                         81 81                   83 83
MAX HEAT                           81    81                83    83


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          85      70    86      71    85      71    83      70    83
TEMP          84 79   73 74 85 79   74 74 84 79   74 73 82 77   73 73 81 80
DEWPT         65 66   67 68 68 70   70 70 70 72   70 71 70 71   70 70 69 70
PWIND DIR         S       S     S       S     S       S     S       E    NE
WIND CHAR        GN      GN    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC B1   B1 B2 B1 SC   SC SC SC SC   B1 SC B1 B1   SC SC SC SC
POP 12HR         10      10    20      20    30      30    20      20    20
RAIN SHWRS                           S  S  S  C    C  C  S  S    S  S  S  S
TSTMS                                         C    C     S  S    S        S

$$
WVZ502-280900-
PETERSBURG WV
38.99N  79.15W ELEV. 963 FT
1035 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      53          81          61          85          63
TEMP                61 58 56 60 73 79 79 72 67 65 63 67 78 83 83 76 70 68 66 68
DEWPT               60 58 56 57 63 62 63 62 59 60 58 59 62 60 60 65 66 64 63 63
RH                  97100100 90 71 56 58 71 75 84 84 75 58 46 46 69 87 87 90 84
WIND DIR            NE  S SW  S  S  S  S SE  S SW SW SW SW  S  S  S SW SW SW  S
WIND SPD             2  1  2  3  3  2  3  3  4  6  6  5  3  2  2  4  5  4  4  4
CLOUDS              SC FW SC SC SC SC SC SC SC SC SC SC SC B1 B1 SC SC SC SC B1
POP 12HR                      0           5          10          20          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                  S  S  S  S
TSTMS                                                       S  S  S  S
HEAT INDEX                                                 83 83
MAX HEAT                                 81                83    83


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          84      63    86      64    86      64    85      63    86
TEMP          82 75   67 69 84 76   69 68 84 76   69 68 83 75   68 68 80 74
DEWPT         62 62   61 62 64 66   63 63 64 65   63 63 64 64   63 63 64 63
PWIND DIR        SW      SW    SW       S     S      SW    NW       W    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B1 B1 B1   SC SC SC SC   SC SC SC B1   SC SC SC B1
POP 12HR         20      20    20      10    20      20    20       5    10
RAIN SHWRS     S  S       S  S  S             S    S  S  S
TSTMS          S  S             S             S    S     S

$$
MDZ014-280900-
ANNAPOLIS MD
38.99N  76.49W ELEV. 7 FT
1035 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      63          80          70          86          69
TEMP                68 66 65 67 75 79 79 76 73 72 71 74 80 83 83 79 75 74 73 73
DEWPT               62 61 60 60 60 61 62 63 64 63 63 64 64 64 64 65 66 66 66 66
RH                  81 84 84 78 60 54 56 64 73 73 76 71 58 53 53 62 74 76 79 79
WIND DIR             N  N  N NE NE NE  E SE SE  S SW SW  S SE  S  S  S  S  S  S
WIND SPD            11  8  8  8  5  2  3  6  8 10 10  6  6 10  9 10 10  9  8  4
CLOUDS              FW CL FW FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                      0           0          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                                              82 84 84
MAX HEAT                                                   84    84


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          85      71    87      73    85      72    84      72    85
TEMP          84 79   74 75 86 81   76 75 84 79   75 74 83 78   75 74 80 80
DEWPT         66 65   65 65 65 69   69 70 69 71   70 70 69 70   69 68 67 69
PWIND DIR         S       S    SW      SW     S      SW     E      SE    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B2 B1 SC   SC SC SC B1   SC SC B1 SC   SC SC SC SC
POP 12HR         10      10    20      20    30      30    20      10    10
RAIN SHWRS                           S  S  S  C    C  C  S
TSTMS                                         C    C     S

$$




000
FOUS51 KLWX 280235
PFMLWX

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
1035 PM EDT THU AUG 27 2015

VAZ054-280900-
REAGAN NATIONAL AIRPORT-ARLINGTON VA
38.86N  77.03W ELEV. 66 FT
1035 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      62          85          70          90          73
TEMP                68 66 64 68 78 83 84 79 75 73 72 75 84 88 88 83 79 77 76 77
DEWPT               61 60 58 60 60 59 59 61 60 61 61 61 61 59 59 61 63 64 65 65
RH                  78 81 81 76 54 44 43 54 60 66 68 62 46 38 38 47 58 64 69 67
WIND DIR             N  N  N  N NE NE  E SE SE  S SW SW  S  S  S SE  S  S  S  S
WIND SPD             5  4  4  4  2  2  3  8  5  4  4  4  5  8  8  8  6  5  4  3
CLOUDS              FW CL FW FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                      0           0          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                         83 84                84       83
MAX HEAT                           83    84                87    88    83


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          89      67    92      70    90      70    88      69    88
TEMP          88 80   72 73 90 82   75 74 88 81   74 73 87 79   73 72 84 82
DEWPT         65 65   62 64 62 66   68 69 66 69   69 69 66 68   67 67 64 66
PWIND DIR         S       S     S      NE    SE       S     E       E    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B1 B1 SC   SC SC SC B1   SC SC B1 B1   SC SC SC B1
POP 12HR         10      20    20      10    30      30    20      10    10
RAIN SHWRS                S  S  S             C    C  C  S
TSTMS                           S             C    C     S

$$
MDZ013-280900-
BALTIMORE/WASHINGTON AIRPORT-ANNE ARUNDEL MD
39.19N  76.67W ELEV. 154 FT
1035 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      60          82          67          87          69
TEMP                66 64 62 65 75 80 81 76 72 70 69 72 81 85 85 79 75 73 71 74
DEWPT               61 59 58 60 61 59 60 62 61 60 60 61 60 59 60 63 64 64 64 64
RH                  84 84 87 84 62 49 49 62 68 71 73 68 49 41 43 58 69 73 79 71
WIND DIR             N  N  N NE NE NE  E SE  S  S SW SW SW  S  S  S  S  S  S  S
WIND SPD             8  6  5  5  3  1  2  8  6  6  8  6  5  6  8  9  8  6  5  3
CLOUDS              FW CL FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                      0           0          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                         81 82                82 85 85
MAX HEAT                           81    82                85    85


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          88      67    90      69    89      69    88      68    88
TEMP          86 79   71 73 88 80   74 73 87 80   73 73 86 79   72 71 85 81
DEWPT         64 64   63 65 63 67   68 69 66 69   69 69 66 68   67 67 65 67
PWIND DIR         S       S    SW      SW     S       S     E      SW    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B2 B1 SC   SC SC SC B1   SC SC B1 SC   SC SC SC SC
POP 12HR         10      20    20      10    30      30    20      10    10
RAIN SHWRS                S  S  S             C    C  C  S
TSTMS                           S             C    C     S

$$
MDZ011-280900-
BALTIMORE INNER HARBOR-BALTIMORE CITY MD
39.28N  76.61W ELEV. 20 FT
1035 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      62          83          71          89          74
TEMP                68 66 64 67 77 81 82 79 75 74 73 76 84 88 88 83 79 77 76 77
DEWPT               60 59 58 60 59 58 60 61 59 60 60 60 60 59 60 62 63 64 65 65
RH                  76 78 81 78 54 46 47 54 58 62 64 58 44 38 39 49 58 64 69 67
WIND DIR             N  N  N NE NE  N SE  S  S  S SW SW  S  S  S  S  S  S  S  S
WIND SPD             8  6  5  5  3  1  1  6  6  6  8  6  4  6  8  9  8  6  6  3
CLOUDS              FW CL FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC SC SC B1
POP 12HR                      0           0           5          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                         81 82                84    88 84
MAX HEAT                           81    82                87    88    82


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          88      68    91      70    89      70    88      69    88
TEMP          87 80   72 74 89 81   75 74 87 80   74 73 87 79   73 72 85 81
DEWPT         65 65   63 64 63 66   68 68 66 68   68 68 66 67   67 67 64 66
PWIND DIR         S       S    SW      SW     S      SW     E      SW    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B2 B1 SC   SC SC SC B1   SC SC B1 SC   SC SC SC SC
POP 12HR         10      20    20      10    30      30    20      10    10
RAIN SHWRS                S  S  S             C    C  C  S
TSTMS                           S             C    C     S

$$
WVZ052-280900-
MARTINSBURG AIRPORT-BERKELEY WV
39.41N  77.98W ELEV. 558 FT
1035 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      54          84          61          88          64
TEMP                63 59 57 61 75 82 82 74 68 66 64 68 80 86 86 78 72 69 67 70
DEWPT               58 57 53 57 60 61 59 62 60 58 57 58 59 58 58 62 63 62 62 62
RH                  84 93 86 87 60 49 46 66 76 75 78 70 49 39 39 58 73 78 84 76
WIND DIR             N  N NW  N SE SW  S  S SE SE  S  S  S  S  S  S  S  S  S  S
WIND SPD             3  1  2  1  2  2  4  5  5  3  4  3  3  5  5  6  5  4  3  3
CLOUDS              FW CL FW FW SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC B1
POP 12HR                      0           0           5          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                         83 82                81
MAX HEAT                           83    82                85    85


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          89      63    91      64    91      64    89      64    90
TEMP          87 78   68 70 89 79   70 69 89 79   70 69 87 78   70 68 82 76
DEWPT         62 61   61 63 64 64   64 64 65 66   64 64 65 64   63 64 64 63
PWIND DIR        SW      SW    SW       W     S       W    NE       S    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B1 B1 B1   SC SC SC SC   SC SC B1 B1   SC SC SC B1
POP 12HR         20      20    20      10    20      20    20      10    10
RAIN SHWRS     S  S       S  S  S             S    S  S  S
TSTMS          S  S             S             S    S     S

$$
VAZ506-280900-
WASHINGTON DULLES AIRPORT-LOUDOUN VA
38.96N  77.45W ELEV. 321 FT
1035 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      57          83          63          88          68
TEMP                64 62 60 63 75 81 81 75 70 67 65 69 81 86 86 80 75 72 70 73
DEWPT               60 59 57 59 61 59 60 63 59 59 58 59 60 59 59 62 63 63 63 63
RH                  87 90 90 87 62 47 49 66 68 75 78 70 49 40 40 54 66 73 78 71
WIND DIR             N  N  N  N  E NW SW SE SE SW  S  S  S  S SW  S  S  S  S  S
WIND SPD             3  3  2  2  1  1  2  3  4  4  3  3  5  6  6  5  5  5  4  3
CLOUDS              FW CL FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                      0           0          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                         81 82                82       81
MAX HEAT                           81    82                85    86


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          89      66    91      68    90      67    88      66    88
TEMP          87 80   71 72 89 80   73 72 88 79   72 71 86 78   71 70 83 82
DEWPT         63 63   61 63 62 65   66 67 65 67   67 67 65 66   66 65 63 65
PWIND DIR         S      SW    SW      SW     S      SW    NE      SW    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B1 B1 B1   SC SC SC SC   SC SC B1 B1   SC SC SC B1
POP 12HR         10      20    20      10    30      30    20      10    10
RAIN SHWRS                S  S  S             C    C  C  S
TSTMS                           S             C    C     S

$$
VAZ037-280900-
CHARLOTTESVILLE AIRPORT-ALBEMARLE VA
38.14N  78.45W ELEV. 640 FT
1035 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      56          83          62          85          65
TEMP                65 61 59 62 75 81 81 73 68 66 64 67 78 83 83 77 72 69 67 70
DEWPT               62 59 58 58 64 62 64 67 61 60 59 60 61 59 60 63 64 63 63 62
RH                  90 93 96 87 69 53 56 81 78 81 84 78 56 44 46 62 76 81 87 76
WIND DIR             N  N  N  N SE  S  S SE SE  S SW SW  S  S  S  S  S  S SW SW
WIND SPD             5  5  4  3  2  1  3  3  5  3  5  4  3  5  4  4  3  3  3  4
CLOUDS              SC FW FW FW SC SC FW SC SC FW SC SC SC SC SC SC SC SC SC SC
POP 12HR                      0           0          10          20          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                         82 83                   83 83
MAX HEAT                           82    83                83    84


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          86      64    89      66    88      65    86      65    86
TEMP          84 77   69 70 87 78   71 70 86 77   70 69 84 76   70 70 80 77
DEWPT         62 62   62 64 63 66   66 66 65 67   65 65 64 66   65 65 63 66
PWIND DIR        SW      SW    SW      SW     S      SW    NE      NE    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B1 B1 B1   SC SC SC B1   SC SC B1 B1   SC SC SC B1
POP 12HR         20      20    20      10    30      30    20      10    10
RAIN SHWRS     S  S       S  S  S             C    C  C  S
TSTMS          S  S             S             C    C     S

$$
MDZ003-280900-
HAGERSTOWN AIRPORT-WASHINGTON MD
39.71N  77.73W ELEV. 705 FT
1035 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      55          82          62          86          65
TEMP                62 59 58 61 74 80 80 73 68 66 64 68 79 84 84 77 72 69 68 71
DEWPT               55 56 54 57 58 58 55 59 59 59 58 59 60 59 59 60 61 62 63 63
RH                  78 90 86 87 57 47 42 62 73 78 81 73 52 43 43 56 68 78 84 76
WIND DIR            NW  N  N  N  S  W  S  S SE  S  S  S  S  S  S  S  S  S  S  S
WIND SPD             2  1  2  2  1  2  2  3  4  3  3  3  5  6  5  5  5  4  3  3
CLOUDS              FW CL FW FW FW SC FW FW SC SC SC SC SC SC SC SC SC SC SC B1
POP 12HR                      0           0           5          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                         81 80                   84 84
MAX HEAT                           81    81                84    85


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          88      64    89      65    89      65    88      65    89
TEMP          86 78   69 70 87 78   70 70 87 78   70 69 86 77   70 69 82 75
DEWPT         63 62   61 63 62 64   64 65 63 64   65 65 63 63   63 64 61 62
PWIND DIR         S      SW     W       W     S       W    NE      SW    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B2 B1 B1   SC SC SC SC   SC SC SC SC   SC SC SC SC
POP 12HR         20      20    20      10    20      20    20      10    10
RAIN SHWRS     S  S       S  S  S             S    S  S  S
TSTMS          S  S             S             S    S     S

$$
MDZ017-280900-
PATUXENT RIVER NAS MD
38.29N  76.41W ELEV. 39 FT
1035 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      64          81          68          85          68
TEMP                69 67 66 68 76 80 80 75 72 70 69 71 78 82 82 78 74 73 72 72
DEWPT               62 62 61 62 63 63 62 64 61 62 61 63 62 61 61 63 64 64 64 64
RH                  78 84 84 81 64 56 54 69 68 76 76 76 58 49 49 60 71 73 76 76
WIND DIR             N NE NE NE NE  N NE NE SE  S SW  W  S SE SE  S  S  S  S  S
WIND SPD             6 10  9  9  6  5  5  4 11  9  6  6  5  8  8 11 10  8  5  5
CLOUDS              FW CL FW CL FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC SC
POP 12HR                      0           0          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                         81 81                   83 83
MAX HEAT                           81    81                83    83


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          85      70    86      71    85      71    83      70    83
TEMP          84 79   73 74 85 79   74 74 84 79   74 73 82 77   73 73 81 80
DEWPT         65 66   67 68 68 70   70 70 70 72   70 71 70 71   70 70 69 70
PWIND DIR         S       S     S       S     S       S     S       E    NE
WIND CHAR        GN      GN    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC B1   B1 B2 B1 SC   SC SC SC SC   B1 SC B1 B1   SC SC SC SC
POP 12HR         10      10    20      20    30      30    20      20    20
RAIN SHWRS                           S  S  S  C    C  C  S  S    S  S  S  S
TSTMS                                         C    C     S  S    S        S

$$
WVZ502-280900-
PETERSBURG WV
38.99N  79.15W ELEV. 963 FT
1035 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      53          81          61          85          63
TEMP                61 58 56 60 73 79 79 72 67 65 63 67 78 83 83 76 70 68 66 68
DEWPT               60 58 56 57 63 62 63 62 59 60 58 59 62 60 60 65 66 64 63 63
RH                  97100100 90 71 56 58 71 75 84 84 75 58 46 46 69 87 87 90 84
WIND DIR            NE  S SW  S  S  S  S SE  S SW SW SW SW  S  S  S SW SW SW  S
WIND SPD             2  1  2  3  3  2  3  3  4  6  6  5  3  2  2  4  5  4  4  4
CLOUDS              SC FW SC SC SC SC SC SC SC SC SC SC SC B1 B1 SC SC SC SC B1
POP 12HR                      0           5          10          20          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                  S  S  S  S
TSTMS                                                       S  S  S  S
HEAT INDEX                                                 83 83
MAX HEAT                                 81                83    83


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          84      63    86      64    86      64    85      63    86
TEMP          82 75   67 69 84 76   69 68 84 76   69 68 83 75   68 68 80 74
DEWPT         62 62   61 62 64 66   63 63 64 65   63 63 64 64   63 63 64 63
PWIND DIR        SW      SW    SW       S     S      SW    NW       W    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B1 B1 B1   SC SC SC SC   SC SC SC B1   SC SC SC B1
POP 12HR         20      20    20      10    20      20    20       5    10
RAIN SHWRS     S  S       S  S  S             S    S  S  S
TSTMS          S  S             S             S    S     S

$$
MDZ014-280900-
ANNAPOLIS MD
38.99N  76.49W ELEV. 7 FT
1035 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      63          80          70          86          69
TEMP                68 66 65 67 75 79 79 76 73 72 71 74 80 83 83 79 75 74 73 73
DEWPT               62 61 60 60 60 61 62 63 64 63 63 64 64 64 64 65 66 66 66 66
RH                  81 84 84 78 60 54 56 64 73 73 76 71 58 53 53 62 74 76 79 79
WIND DIR             N  N  N NE NE NE  E SE SE  S SW SW  S SE  S  S  S  S  S  S
WIND SPD            11  8  8  8  5  2  3  6  8 10 10  6  6 10  9 10 10  9  8  4
CLOUDS              FW CL FW FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                      0           0          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                                              82 84 84
MAX HEAT                                                   84    84


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          85      71    87      73    85      72    84      72    85
TEMP          84 79   74 75 86 81   76 75 84 79   75 74 83 78   75 74 80 80
DEWPT         66 65   65 65 65 69   69 70 69 71   70 70 69 70   69 68 67 69
PWIND DIR         S       S    SW      SW     S      SW     E      SE    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B2 B1 SC   SC SC SC B1   SC SC B1 SC   SC SC SC SC
POP 12HR         10      10    20      20    30      30    20      10    10
RAIN SHWRS                           S  S  S  C    C  C  S
TSTMS                                         C    C     S

$$





000
FOUS51 KLWX 280235
PFMLWX

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
1035 PM EDT THU AUG 27 2015

VAZ054-280900-
REAGAN NATIONAL AIRPORT-ARLINGTON VA
38.86N  77.03W ELEV. 66 FT
1035 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      62          85          70          90          73
TEMP                68 66 64 68 78 83 84 79 75 73 72 75 84 88 88 83 79 77 76 77
DEWPT               61 60 58 60 60 59 59 61 60 61 61 61 61 59 59 61 63 64 65 65
RH                  78 81 81 76 54 44 43 54 60 66 68 62 46 38 38 47 58 64 69 67
WIND DIR             N  N  N  N NE NE  E SE SE  S SW SW  S  S  S SE  S  S  S  S
WIND SPD             5  4  4  4  2  2  3  8  5  4  4  4  5  8  8  8  6  5  4  3
CLOUDS              FW CL FW FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                      0           0          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                         83 84                84       83
MAX HEAT                           83    84                87    88    83


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          89      67    92      70    90      70    88      69    88
TEMP          88 80   72 73 90 82   75 74 88 81   74 73 87 79   73 72 84 82
DEWPT         65 65   62 64 62 66   68 69 66 69   69 69 66 68   67 67 64 66
PWIND DIR         S       S     S      NE    SE       S     E       E    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B1 B1 SC   SC SC SC B1   SC SC B1 B1   SC SC SC B1
POP 12HR         10      20    20      10    30      30    20      10    10
RAIN SHWRS                S  S  S             C    C  C  S
TSTMS                           S             C    C     S

$$
MDZ013-280900-
BALTIMORE/WASHINGTON AIRPORT-ANNE ARUNDEL MD
39.19N  76.67W ELEV. 154 FT
1035 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      60          82          67          87          69
TEMP                66 64 62 65 75 80 81 76 72 70 69 72 81 85 85 79 75 73 71 74
DEWPT               61 59 58 60 61 59 60 62 61 60 60 61 60 59 60 63 64 64 64 64
RH                  84 84 87 84 62 49 49 62 68 71 73 68 49 41 43 58 69 73 79 71
WIND DIR             N  N  N NE NE NE  E SE  S  S SW SW SW  S  S  S  S  S  S  S
WIND SPD             8  6  5  5  3  1  2  8  6  6  8  6  5  6  8  9  8  6  5  3
CLOUDS              FW CL FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                      0           0          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                         81 82                82 85 85
MAX HEAT                           81    82                85    85


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          88      67    90      69    89      69    88      68    88
TEMP          86 79   71 73 88 80   74 73 87 80   73 73 86 79   72 71 85 81
DEWPT         64 64   63 65 63 67   68 69 66 69   69 69 66 68   67 67 65 67
PWIND DIR         S       S    SW      SW     S       S     E      SW    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B2 B1 SC   SC SC SC B1   SC SC B1 SC   SC SC SC SC
POP 12HR         10      20    20      10    30      30    20      10    10
RAIN SHWRS                S  S  S             C    C  C  S
TSTMS                           S             C    C     S

$$
MDZ011-280900-
BALTIMORE INNER HARBOR-BALTIMORE CITY MD
39.28N  76.61W ELEV. 20 FT
1035 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      62          83          71          89          74
TEMP                68 66 64 67 77 81 82 79 75 74 73 76 84 88 88 83 79 77 76 77
DEWPT               60 59 58 60 59 58 60 61 59 60 60 60 60 59 60 62 63 64 65 65
RH                  76 78 81 78 54 46 47 54 58 62 64 58 44 38 39 49 58 64 69 67
WIND DIR             N  N  N NE NE  N SE  S  S  S SW SW  S  S  S  S  S  S  S  S
WIND SPD             8  6  5  5  3  1  1  6  6  6  8  6  4  6  8  9  8  6  6  3
CLOUDS              FW CL FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC SC SC B1
POP 12HR                      0           0           5          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                         81 82                84    88 84
MAX HEAT                           81    82                87    88    82


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          88      68    91      70    89      70    88      69    88
TEMP          87 80   72 74 89 81   75 74 87 80   74 73 87 79   73 72 85 81
DEWPT         65 65   63 64 63 66   68 68 66 68   68 68 66 67   67 67 64 66
PWIND DIR         S       S    SW      SW     S      SW     E      SW    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B2 B1 SC   SC SC SC B1   SC SC B1 SC   SC SC SC SC
POP 12HR         10      20    20      10    30      30    20      10    10
RAIN SHWRS                S  S  S             C    C  C  S
TSTMS                           S             C    C     S

$$
WVZ052-280900-
MARTINSBURG AIRPORT-BERKELEY WV
39.41N  77.98W ELEV. 558 FT
1035 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      54          84          61          88          64
TEMP                63 59 57 61 75 82 82 74 68 66 64 68 80 86 86 78 72 69 67 70
DEWPT               58 57 53 57 60 61 59 62 60 58 57 58 59 58 58 62 63 62 62 62
RH                  84 93 86 87 60 49 46 66 76 75 78 70 49 39 39 58 73 78 84 76
WIND DIR             N  N NW  N SE SW  S  S SE SE  S  S  S  S  S  S  S  S  S  S
WIND SPD             3  1  2  1  2  2  4  5  5  3  4  3  3  5  5  6  5  4  3  3
CLOUDS              FW CL FW FW SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC B1
POP 12HR                      0           0           5          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                         83 82                81
MAX HEAT                           83    82                85    85


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          89      63    91      64    91      64    89      64    90
TEMP          87 78   68 70 89 79   70 69 89 79   70 69 87 78   70 68 82 76
DEWPT         62 61   61 63 64 64   64 64 65 66   64 64 65 64   63 64 64 63
PWIND DIR        SW      SW    SW       W     S       W    NE       S    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B1 B1 B1   SC SC SC SC   SC SC B1 B1   SC SC SC B1
POP 12HR         20      20    20      10    20      20    20      10    10
RAIN SHWRS     S  S       S  S  S             S    S  S  S
TSTMS          S  S             S             S    S     S

$$
VAZ506-280900-
WASHINGTON DULLES AIRPORT-LOUDOUN VA
38.96N  77.45W ELEV. 321 FT
1035 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      57          83          63          88          68
TEMP                64 62 60 63 75 81 81 75 70 67 65 69 81 86 86 80 75 72 70 73
DEWPT               60 59 57 59 61 59 60 63 59 59 58 59 60 59 59 62 63 63 63 63
RH                  87 90 90 87 62 47 49 66 68 75 78 70 49 40 40 54 66 73 78 71
WIND DIR             N  N  N  N  E NW SW SE SE SW  S  S  S  S SW  S  S  S  S  S
WIND SPD             3  3  2  2  1  1  2  3  4  4  3  3  5  6  6  5  5  5  4  3
CLOUDS              FW CL FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                      0           0          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                         81 82                82       81
MAX HEAT                           81    82                85    86


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          89      66    91      68    90      67    88      66    88
TEMP          87 80   71 72 89 80   73 72 88 79   72 71 86 78   71 70 83 82
DEWPT         63 63   61 63 62 65   66 67 65 67   67 67 65 66   66 65 63 65
PWIND DIR         S      SW    SW      SW     S      SW    NE      SW    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B1 B1 B1   SC SC SC SC   SC SC B1 B1   SC SC SC B1
POP 12HR         10      20    20      10    30      30    20      10    10
RAIN SHWRS                S  S  S             C    C  C  S
TSTMS                           S             C    C     S

$$
VAZ037-280900-
CHARLOTTESVILLE AIRPORT-ALBEMARLE VA
38.14N  78.45W ELEV. 640 FT
1035 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      56          83          62          85          65
TEMP                65 61 59 62 75 81 81 73 68 66 64 67 78 83 83 77 72 69 67 70
DEWPT               62 59 58 58 64 62 64 67 61 60 59 60 61 59 60 63 64 63 63 62
RH                  90 93 96 87 69 53 56 81 78 81 84 78 56 44 46 62 76 81 87 76
WIND DIR             N  N  N  N SE  S  S SE SE  S SW SW  S  S  S  S  S  S SW SW
WIND SPD             5  5  4  3  2  1  3  3  5  3  5  4  3  5  4  4  3  3  3  4
CLOUDS              SC FW FW FW SC SC FW SC SC FW SC SC SC SC SC SC SC SC SC SC
POP 12HR                      0           0          10          20          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                         82 83                   83 83
MAX HEAT                           82    83                83    84


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          86      64    89      66    88      65    86      65    86
TEMP          84 77   69 70 87 78   71 70 86 77   70 69 84 76   70 70 80 77
DEWPT         62 62   62 64 63 66   66 66 65 67   65 65 64 66   65 65 63 66
PWIND DIR        SW      SW    SW      SW     S      SW    NE      NE    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B1 B1 B1   SC SC SC B1   SC SC B1 B1   SC SC SC B1
POP 12HR         20      20    20      10    30      30    20      10    10
RAIN SHWRS     S  S       S  S  S             C    C  C  S
TSTMS          S  S             S             C    C     S

$$
MDZ003-280900-
HAGERSTOWN AIRPORT-WASHINGTON MD
39.71N  77.73W ELEV. 705 FT
1035 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      55          82          62          86          65
TEMP                62 59 58 61 74 80 80 73 68 66 64 68 79 84 84 77 72 69 68 71
DEWPT               55 56 54 57 58 58 55 59 59 59 58 59 60 59 59 60 61 62 63 63
RH                  78 90 86 87 57 47 42 62 73 78 81 73 52 43 43 56 68 78 84 76
WIND DIR            NW  N  N  N  S  W  S  S SE  S  S  S  S  S  S  S  S  S  S  S
WIND SPD             2  1  2  2  1  2  2  3  4  3  3  3  5  6  5  5  5  4  3  3
CLOUDS              FW CL FW FW FW SC FW FW SC SC SC SC SC SC SC SC SC SC SC B1
POP 12HR                      0           0           5          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                         81 80                   84 84
MAX HEAT                           81    81                84    85


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          88      64    89      65    89      65    88      65    89
TEMP          86 78   69 70 87 78   70 70 87 78   70 69 86 77   70 69 82 75
DEWPT         63 62   61 63 62 64   64 65 63 64   65 65 63 63   63 64 61 62
PWIND DIR         S      SW     W       W     S       W    NE      SW    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B2 B1 B1   SC SC SC SC   SC SC SC SC   SC SC SC SC
POP 12HR         20      20    20      10    20      20    20      10    10
RAIN SHWRS     S  S       S  S  S             S    S  S  S
TSTMS          S  S             S             S    S     S

$$
MDZ017-280900-
PATUXENT RIVER NAS MD
38.29N  76.41W ELEV. 39 FT
1035 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      64          81          68          85          68
TEMP                69 67 66 68 76 80 80 75 72 70 69 71 78 82 82 78 74 73 72 72
DEWPT               62 62 61 62 63 63 62 64 61 62 61 63 62 61 61 63 64 64 64 64
RH                  78 84 84 81 64 56 54 69 68 76 76 76 58 49 49 60 71 73 76 76
WIND DIR             N NE NE NE NE  N NE NE SE  S SW  W  S SE SE  S  S  S  S  S
WIND SPD             6 10  9  9  6  5  5  4 11  9  6  6  5  8  8 11 10  8  5  5
CLOUDS              FW CL FW CL FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC SC
POP 12HR                      0           0          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                         81 81                   83 83
MAX HEAT                           81    81                83    83


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          85      70    86      71    85      71    83      70    83
TEMP          84 79   73 74 85 79   74 74 84 79   74 73 82 77   73 73 81 80
DEWPT         65 66   67 68 68 70   70 70 70 72   70 71 70 71   70 70 69 70
PWIND DIR         S       S     S       S     S       S     S       E    NE
WIND CHAR        GN      GN    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC B1   B1 B2 B1 SC   SC SC SC SC   B1 SC B1 B1   SC SC SC SC
POP 12HR         10      10    20      20    30      30    20      20    20
RAIN SHWRS                           S  S  S  C    C  C  S  S    S  S  S  S
TSTMS                                         C    C     S  S    S        S

$$
WVZ502-280900-
PETERSBURG WV
38.99N  79.15W ELEV. 963 FT
1035 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      53          81          61          85          63
TEMP                61 58 56 60 73 79 79 72 67 65 63 67 78 83 83 76 70 68 66 68
DEWPT               60 58 56 57 63 62 63 62 59 60 58 59 62 60 60 65 66 64 63 63
RH                  97100100 90 71 56 58 71 75 84 84 75 58 46 46 69 87 87 90 84
WIND DIR            NE  S SW  S  S  S  S SE  S SW SW SW SW  S  S  S SW SW SW  S
WIND SPD             2  1  2  3  3  2  3  3  4  6  6  5  3  2  2  4  5  4  4  4
CLOUDS              SC FW SC SC SC SC SC SC SC SC SC SC SC B1 B1 SC SC SC SC B1
POP 12HR                      0           5          10          20          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                  S  S  S  S
TSTMS                                                       S  S  S  S
HEAT INDEX                                                 83 83
MAX HEAT                                 81                83    83


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          84      63    86      64    86      64    85      63    86
TEMP          82 75   67 69 84 76   69 68 84 76   69 68 83 75   68 68 80 74
DEWPT         62 62   61 62 64 66   63 63 64 65   63 63 64 64   63 63 64 63
PWIND DIR        SW      SW    SW       S     S      SW    NW       W    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B1 B1 B1   SC SC SC SC   SC SC SC B1   SC SC SC B1
POP 12HR         20      20    20      10    20      20    20       5    10
RAIN SHWRS     S  S       S  S  S             S    S  S  S
TSTMS          S  S             S             S    S     S

$$
MDZ014-280900-
ANNAPOLIS MD
38.99N  76.49W ELEV. 7 FT
1035 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      63          80          70          86          69
TEMP                68 66 65 67 75 79 79 76 73 72 71 74 80 83 83 79 75 74 73 73
DEWPT               62 61 60 60 60 61 62 63 64 63 63 64 64 64 64 65 66 66 66 66
RH                  81 84 84 78 60 54 56 64 73 73 76 71 58 53 53 62 74 76 79 79
WIND DIR             N  N  N NE NE NE  E SE SE  S SW SW  S SE  S  S  S  S  S  S
WIND SPD            11  8  8  8  5  2  3  6  8 10 10  6  6 10  9 10 10  9  8  4
CLOUDS              FW CL FW FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                      0           0          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                                              82 84 84
MAX HEAT                                                   84    84


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          85      71    87      73    85      72    84      72    85
TEMP          84 79   74 75 86 81   76 75 84 79   75 74 83 78   75 74 80 80
DEWPT         66 65   65 65 65 69   69 70 69 71   70 70 69 70   69 68 67 69
PWIND DIR         S       S    SW      SW     S      SW     E      SE    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B2 B1 SC   SC SC SC B1   SC SC B1 SC   SC SC SC SC
POP 12HR         10      10    20      20    30      30    20      10    10
RAIN SHWRS                           S  S  S  C    C  C  S
TSTMS                                         C    C     S

$$




000
FOUS51 KLWX 272335
PFMLWX

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
735 PM EDT THU AUG 27 2015

VAZ054-280900-
REAGAN NATIONAL AIRPORT-ARLINGTON VA
38.86N  77.03W ELEV. 66 FT
735 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      66          86          70          90          73
TEMP             75 71 70 68 71 80 84 84 79 75 73 72 75 84 88 88 83 79 77 76 77
DEWPT            56 58 59 59 60 59 57 58 58 60 61 61 61 61 59 59 61 63 64 65 65
RH               52 63 68 73 68 49 40 41 49 60 66 68 62 46 38 38 47 58 64 69 67
WIND DIR          N  N  N  N  N NE NE  E SE SE  S SW SW  S  S  S SE  S  S  S  S
WIND SPD          5  5  4  4  4  2  2  3  8  5  4  4  4  5  8  8  8  6  5  4  3
CLOUDS           FW FW CL FW FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                      0           0          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                      81    84                84       83
MAX HEAT                           83    84                87    88    83


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          89      67    92      70    90      70    88      69    88
TEMP          88 80   72 73 90 82   75 74 88 81   74 73 87 79   73 72 84 82
DEWPT         65 65   62 64 62 66   68 69 66 69   69 69 66 68   67 67 64 66
PWIND DIR         S       S     S      NE    SE       S     E       E    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B1 B1 SC   SC SC SC B1   SC SC B1 B1   SC SC SC B1
POP 12HR         10      20    20      10    30      30    20      10    10
RAIN SHWRS                S  S  S             C    C  C  S
TSTMS                           S             C    C     S

$$
MDZ013-280900-
BALTIMORE/WASHINGTON AIRPORT-ANNE ARUNDEL MD
39.19N  76.67W ELEV. 154 FT
735 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      62          82          67          87          69
TEMP             73 68 66 64 67 76 80 81 76 72 70 69 72 81 85 85 79 75 73 71 74
DEWPT            59 62 62 62 61 60 59 60 59 61 60 60 61 60 59 60 63 64 64 64 64
RH               62 81 87 93 81 58 49 49 56 68 71 73 68 49 41 43 58 69 73 79 71
WIND DIR          N  N  N  N NE NE NE  E SE  S  S SW SW SW  S  S  S  S  S  S  S
WIND SPD          9  8  6  5  5  3  1  2  8  6  6  8  6  5  6  8  9  8  6  5  3
CLOUDS           FW FW CL FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                      0           0          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                         81 82                82 85 85
MAX HEAT                           81    82                85    85


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          88      67    90      69    89      69    88      68    88
TEMP          86 79   71 73 88 80   74 73 87 80   73 73 86 79   72 71 85 81
DEWPT         64 64   63 65 63 67   68 69 66 69   69 69 66 68   67 67 65 67
PWIND DIR         S       S    SW      SW     S       S     E      SW    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B2 B1 SC   SC SC SC B1   SC SC B1 SC   SC SC SC SC
POP 12HR         10      20    20      10    30      30    20      10    10
RAIN SHWRS                S  S  S             C    C  C  S
TSTMS                           S             C    C     S

$$
MDZ011-280900-
BALTIMORE INNER HARBOR-BALTIMORE CITY MD
39.28N  76.61W ELEV. 20 FT
735 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      69          84          71          89          74
TEMP             77 73 72 70 72 79 83 83 79 75 74 73 76 84 88 88 83 79 77 76 77
DEWPT            59 62 63 62 60 58 57 58 57 59 60 60 60 60 59 60 62 63 64 65 65
RH               54 68 73 76 66 49 41 43 47 58 62 64 58 44 38 39 49 58 64 69 67
WIND DIR          N  N  N  N NE NE  N SE  S  S  S SW SW  S  S  S  S  S  S  S  S
WIND SPD          9  8  6  5  5  3  1  1  6  6  6  8  6  4  6  8  9  8  6  6  3
CLOUDS           FW FW CL FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC SC SC B1
POP 12HR                      0           0           5          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                            83                84    88 84
MAX HEAT                           82    83                87    88    82


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          88      68    91      70    89      70    88      69    88
TEMP          87 80   72 74 89 81   75 74 87 80   74 73 87 79   73 72 85 81
DEWPT         65 65   63 64 63 66   68 68 66 68   68 68 66 67   67 67 64 66
PWIND DIR         S       S    SW      SW     S      SW     E      SW    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B2 B1 SC   SC SC SC B1   SC SC B1 SC   SC SC SC SC
POP 12HR         10      20    20      10    30      30    20      10    10
RAIN SHWRS                S  S  S             C    C  C  S
TSTMS                           S             C    C     S

$$
WVZ052-280900-
MARTINSBURG AIRPORT-BERKELEY WV
39.41N  77.98W ELEV. 558 FT
735 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      57          83          61          88          64
TEMP             70 64 62 60 63 75 80 80 74 68 66 64 68 80 86 86 78 72 69 67 70
DEWPT            56 57 56 56 58 61 60 61 59 60 58 57 58 59 58 58 62 63 62 62 62
RH               61 78 81 87 84 62 51 52 59 76 75 78 70 49 39 39 58 73 78 84 76
WIND DIR          N  N  N NW  N SE SW  S  S SE SE  S  S  S  S  S  S  S  S  S  S
WIND SPD          3  3  1  2  1  2  2  4  5  5  3  4  3  3  5  5  6  5  4  3  3
CLOUDS           FW FW CL FW FW SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC B1
POP 12HR                      0           0           5          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                         81 81                81
MAX HEAT                           81    82                85    85


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          89      63    91      64    91      64    89      64    90
TEMP          87 78   68 70 89 79   70 69 89 79   70 69 87 78   70 68 82 76
DEWPT         62 61   61 63 64 64   64 64 65 66   64 64 65 64   63 64 64 63
PWIND DIR        SW      SW    SW       W     S       W    NE       S    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B1 B1 B1   SC SC SC SC   SC SC B1 B1   SC SC SC B1
POP 12HR         20      20    20      10    20      20    20      10    10
RAIN SHWRS     S  S       S  S  S             S    S  S  S
TSTMS          S  S             S             S    S     S

$$
VAZ506-280900-
WASHINGTON DULLES AIRPORT-LOUDOUN VA
38.96N  77.45W ELEV. 321 FT
735 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      60          84          63          88          68
TEMP             72 67 64 62 66 76 82 81 75 70 67 65 69 81 86 86 80 75 72 70 73
DEWPT            58 59 58 58 58 58 56 57 57 59 59 58 59 60 59 59 62 63 63 63 63
RH               61 75 81 87 75 54 41 44 54 68 75 78 70 49 40 40 54 66 73 78 71
WIND DIR          N  N  N  N  N  E NW SW SE SE SW  S  S  S  S SW  S  S  S  S  S
WIND SPD          5  3  3  2  2  1  1  2  3  4  4  3  3  5  6  6  5  5  5  4  3
CLOUDS           FW FW CL FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                      0           0          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                         82 81                82       81
MAX HEAT                           82    82                85    86


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          89      66    91      68    90      67    88      66    88
TEMP          87 80   71 72 89 80   73 72 88 79   72 71 86 78   71 70 83 82
DEWPT         63 63   61 63 62 65   66 67 65 67   67 67 65 66   66 65 63 65
PWIND DIR         S      SW    SW      SW     S      SW    NE      SW    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B1 B1 B1   SC SC SC SC   SC SC B1 B1   SC SC SC B1
POP 12HR         10      20    20      10    30      30    20      10    10
RAIN SHWRS                S  S  S             C    C  C  S
TSTMS                           S             C    C     S

$$
VAZ037-280900-
CHARLOTTESVILLE AIRPORT-ALBEMARLE VA
38.14N  78.45W ELEV. 640 FT
735 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      62          81          62          85          65
TEMP             72 67 65 64 66 75 79 79 73 68 66 64 67 78 83 83 77 72 69 67 70
DEWPT            58 58 57 57 59 60 61 60 61 61 60 59 60 61 59 60 63 64 63 63 62
RH               61 73 75 78 78 60 54 52 66 78 81 84 78 56 44 46 62 76 81 87 76
WIND DIR          N  N  N  N  N SE  S  S SE SE  S SW SW  S  S  S  S  S  S SW SW
WIND SPD          2  5  5  4  3  2  1  3  3  5  3  5  4  3  5  4  4  3  3  3  4
CLOUDS           FW SC FW FW FW SC SC FW SC SC FW SC SC SC SC SC SC SC SC SC SC
POP 12HR                      0           0          10          20          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                                                 83 83
MAX HEAT                                 81                83    84


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          86      64    89      66    88      65    86      65    86
TEMP          84 77   69 70 87 78   71 70 86 77   70 69 84 76   70 70 80 77
DEWPT         62 62   62 64 63 66   66 66 65 67   65 65 64 66   65 65 63 66
PWIND DIR        SW      SW    SW      SW     S      SW    NE      NE    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B1 B1 B1   SC SC SC B1   SC SC B1 B1   SC SC SC B1
POP 12HR         20      20    20      10    30      30    20      10    10
RAIN SHWRS     S  S       S  S  S             C    C  C  S
TSTMS          S  S             S             C    C     S

$$
MDZ003-280900-
HAGERSTOWN AIRPORT-WASHINGTON MD
39.71N  77.73W ELEV. 705 FT
735 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      59          81          62          86          65
TEMP             69 65 62 61 64 74 79 79 73 68 66 64 68 79 84 84 77 72 69 68 71
DEWPT            56 56 56 56 57 59 60 60 58 59 59 58 59 60 59 59 60 61 62 63 63
RH               63 73 81 84 78 59 52 52 59 73 78 81 73 52 43 43 56 68 78 84 76
WIND DIR          N NW  N  N  N  S  W  S  S SE  S  S  S  S  S  S  S  S  S  S  S
WIND SPD          1  2  1  2  2  1  2  2  3  4  3  3  3  5  6  5  5  5  4  3  3
CLOUDS           SC FW CL FW FW FW SC FW FW SC SC SC SC SC SC SC SC SC SC SC B1
POP 12HR                      0           0           5          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                                                 84 84
MAX HEAT                                 81                84    85


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          88      64    89      65    89      65    88      65    89
TEMP          86 78   69 70 87 78   70 70 87 78   70 69 86 77   70 69 82 75
DEWPT         63 62   61 63 62 64   64 65 63 64   65 65 63 63   63 64 61 62
PWIND DIR         S      SW     W       W     S       W    NE      SW    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B2 B1 B1   SC SC SC SC   SC SC SC SC   SC SC SC SC
POP 12HR         20      20    20      10    20      20    20      10    10
RAIN SHWRS     S  S       S  S  S             S    S  S  S
TSTMS          S  S             S             S    S     S

$$
MDZ017-280900-
PATUXENT RIVER NAS MD
38.29N  76.41W ELEV. 39 FT
735 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      66          80          68          85          68
TEMP             73 70 68 67 69 75 78 78 75 72 70 69 71 78 82 82 78 74 73 72 72
DEWPT            61 61 62 61 64 63 62 63 60 61 62 61 63 62 61 61 63 64 64 64 64
RH               66 73 81 81 84 66 58 60 60 68 76 76 76 58 49 49 60 71 73 76 76
WIND DIR         NE  N NE NE NE NE  N NE NE SE  S SW  W  S SE SE  S  S  S  S  S
WIND SPD          5  6 10  9  9  6  5  5  4 11  9  6  6  5  8  8 11 10  8  5  5
CLOUDS           FW FW CL FW CL FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC SC
POP 12HR                      0           0          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                                                 83 83
MAX HEAT                                                   83    83


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          85      70    86      71    85      71    83      70    83
TEMP          84 79   73 74 85 79   74 74 84 79   74 73 82 77   73 73 81 80
DEWPT         65 66   67 68 68 70   70 70 70 72   70 71 70 71   70 70 69 70
PWIND DIR         S       S     S       S     S       S     S       E    NE
WIND CHAR        GN      GN    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC B1   B1 B2 B1 SC   SC SC SC SC   B1 SC B1 B1   SC SC SC SC
POP 12HR         10      10    20      20    30      30    20      20    20
RAIN SHWRS                           S  S  S  C    C  C  S  S    S  S  S  S
TSTMS                                         C    C     S  S    S        S

$$
WVZ502-280900-
PETERSBURG WV
38.99N  79.15W ELEV. 963 FT
735 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      60          80          61          85          63
TEMP             69 65 63 61 64 74 78 78 72 67 65 63 67 78 83 83 76 70 68 66 68
DEWPT            59 60 61 61 61 63 63 64 59 59 60 58 59 62 60 60 65 66 64 63 63
RH               70 84 93100 90 69 60 62 64 75 84 84 75 58 46 46 69 87 87 90 84
WIND DIR         NE NE  S SW  S  S  S  S SE  S SW SW SW SW  S  S  S SW SW SW  S
WIND SPD          4  2  1  2  3  3  2  3  3  4  6  6  5  3  2  2  4  5  4  4  4
CLOUDS           SC SC FW SC SC SC SC SC SC SC SC SC SC SC B1 B1 SC SC SC SC B1
POP 12HR                      0           5          10          20          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                  S  S  S  S
TSTMS                                                       S  S  S  S
HEAT INDEX                                                 83 83
MAX HEAT                                                   83    83


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          84      63    86      64    86      64    85      63    86
TEMP          82 75   67 69 84 76   69 68 84 76   69 68 83 75   68 68 80 74
DEWPT         62 62   61 62 64 66   63 63 64 65   63 63 64 64   63 63 64 63
PWIND DIR        SW      SW    SW       S     S      SW    NW       W    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B1 B1 B1   SC SC SC SC   SC SC SC B1   SC SC SC B1
POP 12HR         20      20    20      10    20      20    20       5    10
RAIN SHWRS     S  S       S  S  S             S    S  S  S
TSTMS          S  S             S             S    S     S

$$
MDZ014-280900-
ANNAPOLIS MD
38.99N  76.49W ELEV. 7 FT
735 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      65          80          70          86          69
TEMP             73 70 68 67 69 76 79 79 76 73 72 71 74 80 83 83 79 75 74 73 73
DEWPT            59 60 61 62 64 62 62 62 63 64 63 63 64 64 64 64 65 66 66 66 66
RH               62 71 78 84 84 62 56 56 64 73 73 76 71 58 53 53 62 74 76 79 79
WIND DIR          N  N  N  N NE NE NE  E SE SE  S SW SW  S SE  S  S  S  S  S  S
WIND SPD          8 11  8  8  8  5  2  3  6  8 10 10  6  6 10  9 10 10  9  8  4
CLOUDS           FW FW CL FW FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                      0           0          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                                              82 84 84
MAX HEAT                                                   84    84


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          85      71    87      73    85      72    84      72    85
TEMP          84 79   74 75 86 81   76 75 84 79   75 74 83 78   75 74 80 80
DEWPT         66 65   65 65 65 69   69 70 69 71   70 70 69 70   69 68 67 69
PWIND DIR         S       S    SW      SW     S      SW     E      SE    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B2 B1 SC   SC SC SC B1   SC SC B1 SC   SC SC SC SC
POP 12HR         10      10    20      20    30      30    20      10    10
RAIN SHWRS                           S  S  S  C    C  C  S
TSTMS                                         C    C     S

$$




000
FOUS51 KLWX 272335
PFMLWX

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
735 PM EDT THU AUG 27 2015

VAZ054-280900-
REAGAN NATIONAL AIRPORT-ARLINGTON VA
38.86N  77.03W ELEV. 66 FT
735 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      66          86          70          90          73
TEMP             75 71 70 68 71 80 84 84 79 75 73 72 75 84 88 88 83 79 77 76 77
DEWPT            56 58 59 59 60 59 57 58 58 60 61 61 61 61 59 59 61 63 64 65 65
RH               52 63 68 73 68 49 40 41 49 60 66 68 62 46 38 38 47 58 64 69 67
WIND DIR          N  N  N  N  N NE NE  E SE SE  S SW SW  S  S  S SE  S  S  S  S
WIND SPD          5  5  4  4  4  2  2  3  8  5  4  4  4  5  8  8  8  6  5  4  3
CLOUDS           FW FW CL FW FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                      0           0          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                      81    84                84       83
MAX HEAT                           83    84                87    88    83


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          89      67    92      70    90      70    88      69    88
TEMP          88 80   72 73 90 82   75 74 88 81   74 73 87 79   73 72 84 82
DEWPT         65 65   62 64 62 66   68 69 66 69   69 69 66 68   67 67 64 66
PWIND DIR         S       S     S      NE    SE       S     E       E    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B1 B1 SC   SC SC SC B1   SC SC B1 B1   SC SC SC B1
POP 12HR         10      20    20      10    30      30    20      10    10
RAIN SHWRS                S  S  S             C    C  C  S
TSTMS                           S             C    C     S

$$
MDZ013-280900-
BALTIMORE/WASHINGTON AIRPORT-ANNE ARUNDEL MD
39.19N  76.67W ELEV. 154 FT
735 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      62          82          67          87          69
TEMP             73 68 66 64 67 76 80 81 76 72 70 69 72 81 85 85 79 75 73 71 74
DEWPT            59 62 62 62 61 60 59 60 59 61 60 60 61 60 59 60 63 64 64 64 64
RH               62 81 87 93 81 58 49 49 56 68 71 73 68 49 41 43 58 69 73 79 71
WIND DIR          N  N  N  N NE NE NE  E SE  S  S SW SW SW  S  S  S  S  S  S  S
WIND SPD          9  8  6  5  5  3  1  2  8  6  6  8  6  5  6  8  9  8  6  5  3
CLOUDS           FW FW CL FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                      0           0          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                         81 82                82 85 85
MAX HEAT                           81    82                85    85


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          88      67    90      69    89      69    88      68    88
TEMP          86 79   71 73 88 80   74 73 87 80   73 73 86 79   72 71 85 81
DEWPT         64 64   63 65 63 67   68 69 66 69   69 69 66 68   67 67 65 67
PWIND DIR         S       S    SW      SW     S       S     E      SW    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B2 B1 SC   SC SC SC B1   SC SC B1 SC   SC SC SC SC
POP 12HR         10      20    20      10    30      30    20      10    10
RAIN SHWRS                S  S  S             C    C  C  S
TSTMS                           S             C    C     S

$$
MDZ011-280900-
BALTIMORE INNER HARBOR-BALTIMORE CITY MD
39.28N  76.61W ELEV. 20 FT
735 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      69          84          71          89          74
TEMP             77 73 72 70 72 79 83 83 79 75 74 73 76 84 88 88 83 79 77 76 77
DEWPT            59 62 63 62 60 58 57 58 57 59 60 60 60 60 59 60 62 63 64 65 65
RH               54 68 73 76 66 49 41 43 47 58 62 64 58 44 38 39 49 58 64 69 67
WIND DIR          N  N  N  N NE NE  N SE  S  S  S SW SW  S  S  S  S  S  S  S  S
WIND SPD          9  8  6  5  5  3  1  1  6  6  6  8  6  4  6  8  9  8  6  6  3
CLOUDS           FW FW CL FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC SC SC B1
POP 12HR                      0           0           5          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                            83                84    88 84
MAX HEAT                           82    83                87    88    82


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          88      68    91      70    89      70    88      69    88
TEMP          87 80   72 74 89 81   75 74 87 80   74 73 87 79   73 72 85 81
DEWPT         65 65   63 64 63 66   68 68 66 68   68 68 66 67   67 67 64 66
PWIND DIR         S       S    SW      SW     S      SW     E      SW    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B2 B1 SC   SC SC SC B1   SC SC B1 SC   SC SC SC SC
POP 12HR         10      20    20      10    30      30    20      10    10
RAIN SHWRS                S  S  S             C    C  C  S
TSTMS                           S             C    C     S

$$
WVZ052-280900-
MARTINSBURG AIRPORT-BERKELEY WV
39.41N  77.98W ELEV. 558 FT
735 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      57          83          61          88          64
TEMP             70 64 62 60 63 75 80 80 74 68 66 64 68 80 86 86 78 72 69 67 70
DEWPT            56 57 56 56 58 61 60 61 59 60 58 57 58 59 58 58 62 63 62 62 62
RH               61 78 81 87 84 62 51 52 59 76 75 78 70 49 39 39 58 73 78 84 76
WIND DIR          N  N  N NW  N SE SW  S  S SE SE  S  S  S  S  S  S  S  S  S  S
WIND SPD          3  3  1  2  1  2  2  4  5  5  3  4  3  3  5  5  6  5  4  3  3
CLOUDS           FW FW CL FW FW SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC B1
POP 12HR                      0           0           5          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                         81 81                81
MAX HEAT                           81    82                85    85


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          89      63    91      64    91      64    89      64    90
TEMP          87 78   68 70 89 79   70 69 89 79   70 69 87 78   70 68 82 76
DEWPT         62 61   61 63 64 64   64 64 65 66   64 64 65 64   63 64 64 63
PWIND DIR        SW      SW    SW       W     S       W    NE       S    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B1 B1 B1   SC SC SC SC   SC SC B1 B1   SC SC SC B1
POP 12HR         20      20    20      10    20      20    20      10    10
RAIN SHWRS     S  S       S  S  S             S    S  S  S
TSTMS          S  S             S             S    S     S

$$
VAZ506-280900-
WASHINGTON DULLES AIRPORT-LOUDOUN VA
38.96N  77.45W ELEV. 321 FT
735 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      60          84          63          88          68
TEMP             72 67 64 62 66 76 82 81 75 70 67 65 69 81 86 86 80 75 72 70 73
DEWPT            58 59 58 58 58 58 56 57 57 59 59 58 59 60 59 59 62 63 63 63 63
RH               61 75 81 87 75 54 41 44 54 68 75 78 70 49 40 40 54 66 73 78 71
WIND DIR          N  N  N  N  N  E NW SW SE SE SW  S  S  S  S SW  S  S  S  S  S
WIND SPD          5  3  3  2  2  1  1  2  3  4  4  3  3  5  6  6  5  5  5  4  3
CLOUDS           FW FW CL FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                      0           0          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                         82 81                82       81
MAX HEAT                           82    82                85    86


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          89      66    91      68    90      67    88      66    88
TEMP          87 80   71 72 89 80   73 72 88 79   72 71 86 78   71 70 83 82
DEWPT         63 63   61 63 62 65   66 67 65 67   67 67 65 66   66 65 63 65
PWIND DIR         S      SW    SW      SW     S      SW    NE      SW    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B1 B1 B1   SC SC SC SC   SC SC B1 B1   SC SC SC B1
POP 12HR         10      20    20      10    30      30    20      10    10
RAIN SHWRS                S  S  S             C    C  C  S
TSTMS                           S             C    C     S

$$
VAZ037-280900-
CHARLOTTESVILLE AIRPORT-ALBEMARLE VA
38.14N  78.45W ELEV. 640 FT
735 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      62          81          62          85          65
TEMP             72 67 65 64 66 75 79 79 73 68 66 64 67 78 83 83 77 72 69 67 70
DEWPT            58 58 57 57 59 60 61 60 61 61 60 59 60 61 59 60 63 64 63 63 62
RH               61 73 75 78 78 60 54 52 66 78 81 84 78 56 44 46 62 76 81 87 76
WIND DIR          N  N  N  N  N SE  S  S SE SE  S SW SW  S  S  S  S  S  S SW SW
WIND SPD          2  5  5  4  3  2  1  3  3  5  3  5  4  3  5  4  4  3  3  3  4
CLOUDS           FW SC FW FW FW SC SC FW SC SC FW SC SC SC SC SC SC SC SC SC SC
POP 12HR                      0           0          10          20          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                                                 83 83
MAX HEAT                                 81                83    84


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          86      64    89      66    88      65    86      65    86
TEMP          84 77   69 70 87 78   71 70 86 77   70 69 84 76   70 70 80 77
DEWPT         62 62   62 64 63 66   66 66 65 67   65 65 64 66   65 65 63 66
PWIND DIR        SW      SW    SW      SW     S      SW    NE      NE    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B1 B1 B1   SC SC SC B1   SC SC B1 B1   SC SC SC B1
POP 12HR         20      20    20      10    30      30    20      10    10
RAIN SHWRS     S  S       S  S  S             C    C  C  S
TSTMS          S  S             S             C    C     S

$$
MDZ003-280900-
HAGERSTOWN AIRPORT-WASHINGTON MD
39.71N  77.73W ELEV. 705 FT
735 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      59          81          62          86          65
TEMP             69 65 62 61 64 74 79 79 73 68 66 64 68 79 84 84 77 72 69 68 71
DEWPT            56 56 56 56 57 59 60 60 58 59 59 58 59 60 59 59 60 61 62 63 63
RH               63 73 81 84 78 59 52 52 59 73 78 81 73 52 43 43 56 68 78 84 76
WIND DIR          N NW  N  N  N  S  W  S  S SE  S  S  S  S  S  S  S  S  S  S  S
WIND SPD          1  2  1  2  2  1  2  2  3  4  3  3  3  5  6  5  5  5  4  3  3
CLOUDS           SC FW CL FW FW FW SC FW FW SC SC SC SC SC SC SC SC SC SC SC B1
POP 12HR                      0           0           5          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                                                 84 84
MAX HEAT                                 81                84    85


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          88      64    89      65    89      65    88      65    89
TEMP          86 78   69 70 87 78   70 70 87 78   70 69 86 77   70 69 82 75
DEWPT         63 62   61 63 62 64   64 65 63 64   65 65 63 63   63 64 61 62
PWIND DIR         S      SW     W       W     S       W    NE      SW    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B2 B1 B1   SC SC SC SC   SC SC SC SC   SC SC SC SC
POP 12HR         20      20    20      10    20      20    20      10    10
RAIN SHWRS     S  S       S  S  S             S    S  S  S
TSTMS          S  S             S             S    S     S

$$
MDZ017-280900-
PATUXENT RIVER NAS MD
38.29N  76.41W ELEV. 39 FT
735 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      66          80          68          85          68
TEMP             73 70 68 67 69 75 78 78 75 72 70 69 71 78 82 82 78 74 73 72 72
DEWPT            61 61 62 61 64 63 62 63 60 61 62 61 63 62 61 61 63 64 64 64 64
RH               66 73 81 81 84 66 58 60 60 68 76 76 76 58 49 49 60 71 73 76 76
WIND DIR         NE  N NE NE NE NE  N NE NE SE  S SW  W  S SE SE  S  S  S  S  S
WIND SPD          5  6 10  9  9  6  5  5  4 11  9  6  6  5  8  8 11 10  8  5  5
CLOUDS           FW FW CL FW CL FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC SC
POP 12HR                      0           0          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                                                 83 83
MAX HEAT                                                   83    83


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          85      70    86      71    85      71    83      70    83
TEMP          84 79   73 74 85 79   74 74 84 79   74 73 82 77   73 73 81 80
DEWPT         65 66   67 68 68 70   70 70 70 72   70 71 70 71   70 70 69 70
PWIND DIR         S       S     S       S     S       S     S       E    NE
WIND CHAR        GN      GN    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC B1   B1 B2 B1 SC   SC SC SC SC   B1 SC B1 B1   SC SC SC SC
POP 12HR         10      10    20      20    30      30    20      20    20
RAIN SHWRS                           S  S  S  C    C  C  S  S    S  S  S  S
TSTMS                                         C    C     S  S    S        S

$$
WVZ502-280900-
PETERSBURG WV
38.99N  79.15W ELEV. 963 FT
735 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      60          80          61          85          63
TEMP             69 65 63 61 64 74 78 78 72 67 65 63 67 78 83 83 76 70 68 66 68
DEWPT            59 60 61 61 61 63 63 64 59 59 60 58 59 62 60 60 65 66 64 63 63
RH               70 84 93100 90 69 60 62 64 75 84 84 75 58 46 46 69 87 87 90 84
WIND DIR         NE NE  S SW  S  S  S  S SE  S SW SW SW SW  S  S  S SW SW SW  S
WIND SPD          4  2  1  2  3  3  2  3  3  4  6  6  5  3  2  2  4  5  4  4  4
CLOUDS           SC SC FW SC SC SC SC SC SC SC SC SC SC SC B1 B1 SC SC SC SC B1
POP 12HR                      0           5          10          20          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                  S  S  S  S
TSTMS                                                       S  S  S  S
HEAT INDEX                                                 83 83
MAX HEAT                                                   83    83


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          84      63    86      64    86      64    85      63    86
TEMP          82 75   67 69 84 76   69 68 84 76   69 68 83 75   68 68 80 74
DEWPT         62 62   61 62 64 66   63 63 64 65   63 63 64 64   63 63 64 63
PWIND DIR        SW      SW    SW       S     S      SW    NW       W    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B1 B1 B1   SC SC SC SC   SC SC SC B1   SC SC SC B1
POP 12HR         20      20    20      10    20      20    20       5    10
RAIN SHWRS     S  S       S  S  S             S    S  S  S
TSTMS          S  S             S             S    S     S

$$
MDZ014-280900-
ANNAPOLIS MD
38.99N  76.49W ELEV. 7 FT
735 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      65          80          70          86          69
TEMP             73 70 68 67 69 76 79 79 76 73 72 71 74 80 83 83 79 75 74 73 73
DEWPT            59 60 61 62 64 62 62 62 63 64 63 63 64 64 64 64 65 66 66 66 66
RH               62 71 78 84 84 62 56 56 64 73 73 76 71 58 53 53 62 74 76 79 79
WIND DIR          N  N  N  N NE NE NE  E SE SE  S SW SW  S SE  S  S  S  S  S  S
WIND SPD          8 11  8  8  8  5  2  3  6  8 10 10  6  6 10  9 10 10  9  8  4
CLOUDS           FW FW CL FW FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                      0           0          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                                              82 84 84
MAX HEAT                                                   84    84


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          85      71    87      73    85      72    84      72    85
TEMP          84 79   74 75 86 81   76 75 84 79   75 74 83 78   75 74 80 80
DEWPT         66 65   65 65 65 69   69 70 69 71   70 70 69 70   69 68 67 69
PWIND DIR         S       S    SW      SW     S      SW     E      SE    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B2 B1 SC   SC SC SC B1   SC SC B1 SC   SC SC SC SC
POP 12HR         10      10    20      20    30      30    20      10    10
RAIN SHWRS                           S  S  S  C    C  C  S
TSTMS                                         C    C     S

$$





000
FOUS51 KLWX 272335
PFMLWX

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
735 PM EDT THU AUG 27 2015

VAZ054-280900-
REAGAN NATIONAL AIRPORT-ARLINGTON VA
38.86N  77.03W ELEV. 66 FT
735 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      66          86          70          90          73
TEMP             75 71 70 68 71 80 84 84 79 75 73 72 75 84 88 88 83 79 77 76 77
DEWPT            56 58 59 59 60 59 57 58 58 60 61 61 61 61 59 59 61 63 64 65 65
RH               52 63 68 73 68 49 40 41 49 60 66 68 62 46 38 38 47 58 64 69 67
WIND DIR          N  N  N  N  N NE NE  E SE SE  S SW SW  S  S  S SE  S  S  S  S
WIND SPD          5  5  4  4  4  2  2  3  8  5  4  4  4  5  8  8  8  6  5  4  3
CLOUDS           FW FW CL FW FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                      0           0          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                      81    84                84       83
MAX HEAT                           83    84                87    88    83


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          89      67    92      70    90      70    88      69    88
TEMP          88 80   72 73 90 82   75 74 88 81   74 73 87 79   73 72 84 82
DEWPT         65 65   62 64 62 66   68 69 66 69   69 69 66 68   67 67 64 66
PWIND DIR         S       S     S      NE    SE       S     E       E    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B1 B1 SC   SC SC SC B1   SC SC B1 B1   SC SC SC B1
POP 12HR         10      20    20      10    30      30    20      10    10
RAIN SHWRS                S  S  S             C    C  C  S
TSTMS                           S             C    C     S

$$
MDZ013-280900-
BALTIMORE/WASHINGTON AIRPORT-ANNE ARUNDEL MD
39.19N  76.67W ELEV. 154 FT
735 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      62          82          67          87          69
TEMP             73 68 66 64 67 76 80 81 76 72 70 69 72 81 85 85 79 75 73 71 74
DEWPT            59 62 62 62 61 60 59 60 59 61 60 60 61 60 59 60 63 64 64 64 64
RH               62 81 87 93 81 58 49 49 56 68 71 73 68 49 41 43 58 69 73 79 71
WIND DIR          N  N  N  N NE NE NE  E SE  S  S SW SW SW  S  S  S  S  S  S  S
WIND SPD          9  8  6  5  5  3  1  2  8  6  6  8  6  5  6  8  9  8  6  5  3
CLOUDS           FW FW CL FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                      0           0          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                         81 82                82 85 85
MAX HEAT                           81    82                85    85


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          88      67    90      69    89      69    88      68    88
TEMP          86 79   71 73 88 80   74 73 87 80   73 73 86 79   72 71 85 81
DEWPT         64 64   63 65 63 67   68 69 66 69   69 69 66 68   67 67 65 67
PWIND DIR         S       S    SW      SW     S       S     E      SW    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B2 B1 SC   SC SC SC B1   SC SC B1 SC   SC SC SC SC
POP 12HR         10      20    20      10    30      30    20      10    10
RAIN SHWRS                S  S  S             C    C  C  S
TSTMS                           S             C    C     S

$$
MDZ011-280900-
BALTIMORE INNER HARBOR-BALTIMORE CITY MD
39.28N  76.61W ELEV. 20 FT
735 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      69          84          71          89          74
TEMP             77 73 72 70 72 79 83 83 79 75 74 73 76 84 88 88 83 79 77 76 77
DEWPT            59 62 63 62 60 58 57 58 57 59 60 60 60 60 59 60 62 63 64 65 65
RH               54 68 73 76 66 49 41 43 47 58 62 64 58 44 38 39 49 58 64 69 67
WIND DIR          N  N  N  N NE NE  N SE  S  S  S SW SW  S  S  S  S  S  S  S  S
WIND SPD          9  8  6  5  5  3  1  1  6  6  6  8  6  4  6  8  9  8  6  6  3
CLOUDS           FW FW CL FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC SC SC B1
POP 12HR                      0           0           5          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                            83                84    88 84
MAX HEAT                           82    83                87    88    82


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          88      68    91      70    89      70    88      69    88
TEMP          87 80   72 74 89 81   75 74 87 80   74 73 87 79   73 72 85 81
DEWPT         65 65   63 64 63 66   68 68 66 68   68 68 66 67   67 67 64 66
PWIND DIR         S       S    SW      SW     S      SW     E      SW    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B2 B1 SC   SC SC SC B1   SC SC B1 SC   SC SC SC SC
POP 12HR         10      20    20      10    30      30    20      10    10
RAIN SHWRS                S  S  S             C    C  C  S
TSTMS                           S             C    C     S

$$
WVZ052-280900-
MARTINSBURG AIRPORT-BERKELEY WV
39.41N  77.98W ELEV. 558 FT
735 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      57          83          61          88          64
TEMP             70 64 62 60 63 75 80 80 74 68 66 64 68 80 86 86 78 72 69 67 70
DEWPT            56 57 56 56 58 61 60 61 59 60 58 57 58 59 58 58 62 63 62 62 62
RH               61 78 81 87 84 62 51 52 59 76 75 78 70 49 39 39 58 73 78 84 76
WIND DIR          N  N  N NW  N SE SW  S  S SE SE  S  S  S  S  S  S  S  S  S  S
WIND SPD          3  3  1  2  1  2  2  4  5  5  3  4  3  3  5  5  6  5  4  3  3
CLOUDS           FW FW CL FW FW SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC B1
POP 12HR                      0           0           5          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                         81 81                81
MAX HEAT                           81    82                85    85


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          89      63    91      64    91      64    89      64    90
TEMP          87 78   68 70 89 79   70 69 89 79   70 69 87 78   70 68 82 76
DEWPT         62 61   61 63 64 64   64 64 65 66   64 64 65 64   63 64 64 63
PWIND DIR        SW      SW    SW       W     S       W    NE       S    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B1 B1 B1   SC SC SC SC   SC SC B1 B1   SC SC SC B1
POP 12HR         20      20    20      10    20      20    20      10    10
RAIN SHWRS     S  S       S  S  S             S    S  S  S
TSTMS          S  S             S             S    S     S

$$
VAZ506-280900-
WASHINGTON DULLES AIRPORT-LOUDOUN VA
38.96N  77.45W ELEV. 321 FT
735 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      60          84          63          88          68
TEMP             72 67 64 62 66 76 82 81 75 70 67 65 69 81 86 86 80 75 72 70 73
DEWPT            58 59 58 58 58 58 56 57 57 59 59 58 59 60 59 59 62 63 63 63 63
RH               61 75 81 87 75 54 41 44 54 68 75 78 70 49 40 40 54 66 73 78 71
WIND DIR          N  N  N  N  N  E NW SW SE SE SW  S  S  S  S SW  S  S  S  S  S
WIND SPD          5  3  3  2  2  1  1  2  3  4  4  3  3  5  6  6  5  5  5  4  3
CLOUDS           FW FW CL FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                      0           0          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                         82 81                82       81
MAX HEAT                           82    82                85    86


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          89      66    91      68    90      67    88      66    88
TEMP          87 80   71 72 89 80   73 72 88 79   72 71 86 78   71 70 83 82
DEWPT         63 63   61 63 62 65   66 67 65 67   67 67 65 66   66 65 63 65
PWIND DIR         S      SW    SW      SW     S      SW    NE      SW    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B1 B1 B1   SC SC SC SC   SC SC B1 B1   SC SC SC B1
POP 12HR         10      20    20      10    30      30    20      10    10
RAIN SHWRS                S  S  S             C    C  C  S
TSTMS                           S             C    C     S

$$
VAZ037-280900-
CHARLOTTESVILLE AIRPORT-ALBEMARLE VA
38.14N  78.45W ELEV. 640 FT
735 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      62          81          62          85          65
TEMP             72 67 65 64 66 75 79 79 73 68 66 64 67 78 83 83 77 72 69 67 70
DEWPT            58 58 57 57 59 60 61 60 61 61 60 59 60 61 59 60 63 64 63 63 62
RH               61 73 75 78 78 60 54 52 66 78 81 84 78 56 44 46 62 76 81 87 76
WIND DIR          N  N  N  N  N SE  S  S SE SE  S SW SW  S  S  S  S  S  S SW SW
WIND SPD          2  5  5  4  3  2  1  3  3  5  3  5  4  3  5  4  4  3  3  3  4
CLOUDS           FW SC FW FW FW SC SC FW SC SC FW SC SC SC SC SC SC SC SC SC SC
POP 12HR                      0           0          10          20          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                                                 83 83
MAX HEAT                                 81                83    84


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          86      64    89      66    88      65    86      65    86
TEMP          84 77   69 70 87 78   71 70 86 77   70 69 84 76   70 70 80 77
DEWPT         62 62   62 64 63 66   66 66 65 67   65 65 64 66   65 65 63 66
PWIND DIR        SW      SW    SW      SW     S      SW    NE      NE    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B1 B1 B1   SC SC SC B1   SC SC B1 B1   SC SC SC B1
POP 12HR         20      20    20      10    30      30    20      10    10
RAIN SHWRS     S  S       S  S  S             C    C  C  S
TSTMS          S  S             S             C    C     S

$$
MDZ003-280900-
HAGERSTOWN AIRPORT-WASHINGTON MD
39.71N  77.73W ELEV. 705 FT
735 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      59          81          62          86          65
TEMP             69 65 62 61 64 74 79 79 73 68 66 64 68 79 84 84 77 72 69 68 71
DEWPT            56 56 56 56 57 59 60 60 58 59 59 58 59 60 59 59 60 61 62 63 63
RH               63 73 81 84 78 59 52 52 59 73 78 81 73 52 43 43 56 68 78 84 76
WIND DIR          N NW  N  N  N  S  W  S  S SE  S  S  S  S  S  S  S  S  S  S  S
WIND SPD          1  2  1  2  2  1  2  2  3  4  3  3  3  5  6  5  5  5  4  3  3
CLOUDS           SC FW CL FW FW FW SC FW FW SC SC SC SC SC SC SC SC SC SC SC B1
POP 12HR                      0           0           5          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                                                 84 84
MAX HEAT                                 81                84    85


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          88      64    89      65    89      65    88      65    89
TEMP          86 78   69 70 87 78   70 70 87 78   70 69 86 77   70 69 82 75
DEWPT         63 62   61 63 62 64   64 65 63 64   65 65 63 63   63 64 61 62
PWIND DIR         S      SW     W       W     S       W    NE      SW    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B2 B1 B1   SC SC SC SC   SC SC SC SC   SC SC SC SC
POP 12HR         20      20    20      10    20      20    20      10    10
RAIN SHWRS     S  S       S  S  S             S    S  S  S
TSTMS          S  S             S             S    S     S

$$
MDZ017-280900-
PATUXENT RIVER NAS MD
38.29N  76.41W ELEV. 39 FT
735 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      66          80          68          85          68
TEMP             73 70 68 67 69 75 78 78 75 72 70 69 71 78 82 82 78 74 73 72 72
DEWPT            61 61 62 61 64 63 62 63 60 61 62 61 63 62 61 61 63 64 64 64 64
RH               66 73 81 81 84 66 58 60 60 68 76 76 76 58 49 49 60 71 73 76 76
WIND DIR         NE  N NE NE NE NE  N NE NE SE  S SW  W  S SE SE  S  S  S  S  S
WIND SPD          5  6 10  9  9  6  5  5  4 11  9  6  6  5  8  8 11 10  8  5  5
CLOUDS           FW FW CL FW CL FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC SC
POP 12HR                      0           0          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                                                 83 83
MAX HEAT                                                   83    83


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          85      70    86      71    85      71    83      70    83
TEMP          84 79   73 74 85 79   74 74 84 79   74 73 82 77   73 73 81 80
DEWPT         65 66   67 68 68 70   70 70 70 72   70 71 70 71   70 70 69 70
PWIND DIR         S       S     S       S     S       S     S       E    NE
WIND CHAR        GN      GN    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC B1   B1 B2 B1 SC   SC SC SC SC   B1 SC B1 B1   SC SC SC SC
POP 12HR         10      10    20      20    30      30    20      20    20
RAIN SHWRS                           S  S  S  C    C  C  S  S    S  S  S  S
TSTMS                                         C    C     S  S    S        S

$$
WVZ502-280900-
PETERSBURG WV
38.99N  79.15W ELEV. 963 FT
735 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      60          80          61          85          63
TEMP             69 65 63 61 64 74 78 78 72 67 65 63 67 78 83 83 76 70 68 66 68
DEWPT            59 60 61 61 61 63 63 64 59 59 60 58 59 62 60 60 65 66 64 63 63
RH               70 84 93100 90 69 60 62 64 75 84 84 75 58 46 46 69 87 87 90 84
WIND DIR         NE NE  S SW  S  S  S  S SE  S SW SW SW SW  S  S  S SW SW SW  S
WIND SPD          4  2  1  2  3  3  2  3  3  4  6  6  5  3  2  2  4  5  4  4  4
CLOUDS           SC SC FW SC SC SC SC SC SC SC SC SC SC SC B1 B1 SC SC SC SC B1
POP 12HR                      0           5          10          20          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                  S  S  S  S
TSTMS                                                       S  S  S  S
HEAT INDEX                                                 83 83
MAX HEAT                                                   83    83


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          84      63    86      64    86      64    85      63    86
TEMP          82 75   67 69 84 76   69 68 84 76   69 68 83 75   68 68 80 74
DEWPT         62 62   61 62 64 66   63 63 64 65   63 63 64 64   63 63 64 63
PWIND DIR        SW      SW    SW       S     S      SW    NW       W    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B1 B1 B1   SC SC SC SC   SC SC SC B1   SC SC SC B1
POP 12HR         20      20    20      10    20      20    20       5    10
RAIN SHWRS     S  S       S  S  S             S    S  S  S
TSTMS          S  S             S             S    S     S

$$
MDZ014-280900-
ANNAPOLIS MD
38.99N  76.49W ELEV. 7 FT
735 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      65          80          70          86          69
TEMP             73 70 68 67 69 76 79 79 76 73 72 71 74 80 83 83 79 75 74 73 73
DEWPT            59 60 61 62 64 62 62 62 63 64 63 63 64 64 64 64 65 66 66 66 66
RH               62 71 78 84 84 62 56 56 64 73 73 76 71 58 53 53 62 74 76 79 79
WIND DIR          N  N  N  N NE NE NE  E SE SE  S SW SW  S SE  S  S  S  S  S  S
WIND SPD          8 11  8  8  8  5  2  3  6  8 10 10  6  6 10  9 10 10  9  8  4
CLOUDS           FW FW CL FW FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                      0           0          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                                              82 84 84
MAX HEAT                                                   84    84


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          85      71    87      73    85      72    84      72    85
TEMP          84 79   74 75 86 81   76 75 84 79   75 74 83 78   75 74 80 80
DEWPT         66 65   65 65 65 69   69 70 69 71   70 70 69 70   69 68 67 69
PWIND DIR         S       S    SW      SW     S      SW     E      SE    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B2 B1 SC   SC SC SC B1   SC SC B1 SC   SC SC SC SC
POP 12HR         10      10    20      20    30      30    20      10    10
RAIN SHWRS                           S  S  S  C    C  C  S
TSTMS                                         C    C     S

$$




000
FOUS51 KLWX 272335
PFMLWX

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
735 PM EDT THU AUG 27 2015

VAZ054-280900-
REAGAN NATIONAL AIRPORT-ARLINGTON VA
38.86N  77.03W ELEV. 66 FT
735 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      66          86          70          90          73
TEMP             75 71 70 68 71 80 84 84 79 75 73 72 75 84 88 88 83 79 77 76 77
DEWPT            56 58 59 59 60 59 57 58 58 60 61 61 61 61 59 59 61 63 64 65 65
RH               52 63 68 73 68 49 40 41 49 60 66 68 62 46 38 38 47 58 64 69 67
WIND DIR          N  N  N  N  N NE NE  E SE SE  S SW SW  S  S  S SE  S  S  S  S
WIND SPD          5  5  4  4  4  2  2  3  8  5  4  4  4  5  8  8  8  6  5  4  3
CLOUDS           FW FW CL FW FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                      0           0          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                      81    84                84       83
MAX HEAT                           83    84                87    88    83


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          89      67    92      70    90      70    88      69    88
TEMP          88 80   72 73 90 82   75 74 88 81   74 73 87 79   73 72 84 82
DEWPT         65 65   62 64 62 66   68 69 66 69   69 69 66 68   67 67 64 66
PWIND DIR         S       S     S      NE    SE       S     E       E    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B1 B1 SC   SC SC SC B1   SC SC B1 B1   SC SC SC B1
POP 12HR         10      20    20      10    30      30    20      10    10
RAIN SHWRS                S  S  S             C    C  C  S
TSTMS                           S             C    C     S

$$
MDZ013-280900-
BALTIMORE/WASHINGTON AIRPORT-ANNE ARUNDEL MD
39.19N  76.67W ELEV. 154 FT
735 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      62          82          67          87          69
TEMP             73 68 66 64 67 76 80 81 76 72 70 69 72 81 85 85 79 75 73 71 74
DEWPT            59 62 62 62 61 60 59 60 59 61 60 60 61 60 59 60 63 64 64 64 64
RH               62 81 87 93 81 58 49 49 56 68 71 73 68 49 41 43 58 69 73 79 71
WIND DIR          N  N  N  N NE NE NE  E SE  S  S SW SW SW  S  S  S  S  S  S  S
WIND SPD          9  8  6  5  5  3  1  2  8  6  6  8  6  5  6  8  9  8  6  5  3
CLOUDS           FW FW CL FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                      0           0          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                         81 82                82 85 85
MAX HEAT                           81    82                85    85


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          88      67    90      69    89      69    88      68    88
TEMP          86 79   71 73 88 80   74 73 87 80   73 73 86 79   72 71 85 81
DEWPT         64 64   63 65 63 67   68 69 66 69   69 69 66 68   67 67 65 67
PWIND DIR         S       S    SW      SW     S       S     E      SW    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B2 B1 SC   SC SC SC B1   SC SC B1 SC   SC SC SC SC
POP 12HR         10      20    20      10    30      30    20      10    10
RAIN SHWRS                S  S  S             C    C  C  S
TSTMS                           S             C    C     S

$$
MDZ011-280900-
BALTIMORE INNER HARBOR-BALTIMORE CITY MD
39.28N  76.61W ELEV. 20 FT
735 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      69          84          71          89          74
TEMP             77 73 72 70 72 79 83 83 79 75 74 73 76 84 88 88 83 79 77 76 77
DEWPT            59 62 63 62 60 58 57 58 57 59 60 60 60 60 59 60 62 63 64 65 65
RH               54 68 73 76 66 49 41 43 47 58 62 64 58 44 38 39 49 58 64 69 67
WIND DIR          N  N  N  N NE NE  N SE  S  S  S SW SW  S  S  S  S  S  S  S  S
WIND SPD          9  8  6  5  5  3  1  1  6  6  6  8  6  4  6  8  9  8  6  6  3
CLOUDS           FW FW CL FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC SC SC B1
POP 12HR                      0           0           5          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                            83                84    88 84
MAX HEAT                           82    83                87    88    82


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          88      68    91      70    89      70    88      69    88
TEMP          87 80   72 74 89 81   75 74 87 80   74 73 87 79   73 72 85 81
DEWPT         65 65   63 64 63 66   68 68 66 68   68 68 66 67   67 67 64 66
PWIND DIR         S       S    SW      SW     S      SW     E      SW    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B2 B1 SC   SC SC SC B1   SC SC B1 SC   SC SC SC SC
POP 12HR         10      20    20      10    30      30    20      10    10
RAIN SHWRS                S  S  S             C    C  C  S
TSTMS                           S             C    C     S

$$
WVZ052-280900-
MARTINSBURG AIRPORT-BERKELEY WV
39.41N  77.98W ELEV. 558 FT
735 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      57          83          61          88          64
TEMP             70 64 62 60 63 75 80 80 74 68 66 64 68 80 86 86 78 72 69 67 70
DEWPT            56 57 56 56 58 61 60 61 59 60 58 57 58 59 58 58 62 63 62 62 62
RH               61 78 81 87 84 62 51 52 59 76 75 78 70 49 39 39 58 73 78 84 76
WIND DIR          N  N  N NW  N SE SW  S  S SE SE  S  S  S  S  S  S  S  S  S  S
WIND SPD          3  3  1  2  1  2  2  4  5  5  3  4  3  3  5  5  6  5  4  3  3
CLOUDS           FW FW CL FW FW SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC B1
POP 12HR                      0           0           5          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                         81 81                81
MAX HEAT                           81    82                85    85


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          89      63    91      64    91      64    89      64    90
TEMP          87 78   68 70 89 79   70 69 89 79   70 69 87 78   70 68 82 76
DEWPT         62 61   61 63 64 64   64 64 65 66   64 64 65 64   63 64 64 63
PWIND DIR        SW      SW    SW       W     S       W    NE       S    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B1 B1 B1   SC SC SC SC   SC SC B1 B1   SC SC SC B1
POP 12HR         20      20    20      10    20      20    20      10    10
RAIN SHWRS     S  S       S  S  S             S    S  S  S
TSTMS          S  S             S             S    S     S

$$
VAZ506-280900-
WASHINGTON DULLES AIRPORT-LOUDOUN VA
38.96N  77.45W ELEV. 321 FT
735 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      60          84          63          88          68
TEMP             72 67 64 62 66 76 82 81 75 70 67 65 69 81 86 86 80 75 72 70 73
DEWPT            58 59 58 58 58 58 56 57 57 59 59 58 59 60 59 59 62 63 63 63 63
RH               61 75 81 87 75 54 41 44 54 68 75 78 70 49 40 40 54 66 73 78 71
WIND DIR          N  N  N  N  N  E NW SW SE SE SW  S  S  S  S SW  S  S  S  S  S
WIND SPD          5  3  3  2  2  1  1  2  3  4  4  3  3  5  6  6  5  5  5  4  3
CLOUDS           FW FW CL FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                      0           0          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                         82 81                82       81
MAX HEAT                           82    82                85    86


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          89      66    91      68    90      67    88      66    88
TEMP          87 80   71 72 89 80   73 72 88 79   72 71 86 78   71 70 83 82
DEWPT         63 63   61 63 62 65   66 67 65 67   67 67 65 66   66 65 63 65
PWIND DIR         S      SW    SW      SW     S      SW    NE      SW    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B1 B1 B1   SC SC SC SC   SC SC B1 B1   SC SC SC B1
POP 12HR         10      20    20      10    30      30    20      10    10
RAIN SHWRS                S  S  S             C    C  C  S
TSTMS                           S             C    C     S

$$
VAZ037-280900-
CHARLOTTESVILLE AIRPORT-ALBEMARLE VA
38.14N  78.45W ELEV. 640 FT
735 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      62          81          62          85          65
TEMP             72 67 65 64 66 75 79 79 73 68 66 64 67 78 83 83 77 72 69 67 70
DEWPT            58 58 57 57 59 60 61 60 61 61 60 59 60 61 59 60 63 64 63 63 62
RH               61 73 75 78 78 60 54 52 66 78 81 84 78 56 44 46 62 76 81 87 76
WIND DIR          N  N  N  N  N SE  S  S SE SE  S SW SW  S  S  S  S  S  S SW SW
WIND SPD          2  5  5  4  3  2  1  3  3  5  3  5  4  3  5  4  4  3  3  3  4
CLOUDS           FW SC FW FW FW SC SC FW SC SC FW SC SC SC SC SC SC SC SC SC SC
POP 12HR                      0           0          10          20          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                                                 83 83
MAX HEAT                                 81                83    84


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          86      64    89      66    88      65    86      65    86
TEMP          84 77   69 70 87 78   71 70 86 77   70 69 84 76   70 70 80 77
DEWPT         62 62   62 64 63 66   66 66 65 67   65 65 64 66   65 65 63 66
PWIND DIR        SW      SW    SW      SW     S      SW    NE      NE    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B1 B1 B1   SC SC SC B1   SC SC B1 B1   SC SC SC B1
POP 12HR         20      20    20      10    30      30    20      10    10
RAIN SHWRS     S  S       S  S  S             C    C  C  S
TSTMS          S  S             S             C    C     S

$$
MDZ003-280900-
HAGERSTOWN AIRPORT-WASHINGTON MD
39.71N  77.73W ELEV. 705 FT
735 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      59          81          62          86          65
TEMP             69 65 62 61 64 74 79 79 73 68 66 64 68 79 84 84 77 72 69 68 71
DEWPT            56 56 56 56 57 59 60 60 58 59 59 58 59 60 59 59 60 61 62 63 63
RH               63 73 81 84 78 59 52 52 59 73 78 81 73 52 43 43 56 68 78 84 76
WIND DIR          N NW  N  N  N  S  W  S  S SE  S  S  S  S  S  S  S  S  S  S  S
WIND SPD          1  2  1  2  2  1  2  2  3  4  3  3  3  5  6  5  5  5  4  3  3
CLOUDS           SC FW CL FW FW FW SC FW FW SC SC SC SC SC SC SC SC SC SC SC B1
POP 12HR                      0           0           5          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                                                 84 84
MAX HEAT                                 81                84    85


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          88      64    89      65    89      65    88      65    89
TEMP          86 78   69 70 87 78   70 70 87 78   70 69 86 77   70 69 82 75
DEWPT         63 62   61 63 62 64   64 65 63 64   65 65 63 63   63 64 61 62
PWIND DIR         S      SW     W       W     S       W    NE      SW    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B2 B1 B1   SC SC SC SC   SC SC SC SC   SC SC SC SC
POP 12HR         20      20    20      10    20      20    20      10    10
RAIN SHWRS     S  S       S  S  S             S    S  S  S
TSTMS          S  S             S             S    S     S

$$
MDZ017-280900-
PATUXENT RIVER NAS MD
38.29N  76.41W ELEV. 39 FT
735 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      66          80          68          85          68
TEMP             73 70 68 67 69 75 78 78 75 72 70 69 71 78 82 82 78 74 73 72 72
DEWPT            61 61 62 61 64 63 62 63 60 61 62 61 63 62 61 61 63 64 64 64 64
RH               66 73 81 81 84 66 58 60 60 68 76 76 76 58 49 49 60 71 73 76 76
WIND DIR         NE  N NE NE NE NE  N NE NE SE  S SW  W  S SE SE  S  S  S  S  S
WIND SPD          5  6 10  9  9  6  5  5  4 11  9  6  6  5  8  8 11 10  8  5  5
CLOUDS           FW FW CL FW CL FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC SC
POP 12HR                      0           0          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                                                 83 83
MAX HEAT                                                   83    83


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          85      70    86      71    85      71    83      70    83
TEMP          84 79   73 74 85 79   74 74 84 79   74 73 82 77   73 73 81 80
DEWPT         65 66   67 68 68 70   70 70 70 72   70 71 70 71   70 70 69 70
PWIND DIR         S       S     S       S     S       S     S       E    NE
WIND CHAR        GN      GN    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC B1   B1 B2 B1 SC   SC SC SC SC   B1 SC B1 B1   SC SC SC SC
POP 12HR         10      10    20      20    30      30    20      20    20
RAIN SHWRS                           S  S  S  C    C  C  S  S    S  S  S  S
TSTMS                                         C    C     S  S    S        S

$$
WVZ502-280900-
PETERSBURG WV
38.99N  79.15W ELEV. 963 FT
735 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      60          80          61          85          63
TEMP             69 65 63 61 64 74 78 78 72 67 65 63 67 78 83 83 76 70 68 66 68
DEWPT            59 60 61 61 61 63 63 64 59 59 60 58 59 62 60 60 65 66 64 63 63
RH               70 84 93100 90 69 60 62 64 75 84 84 75 58 46 46 69 87 87 90 84
WIND DIR         NE NE  S SW  S  S  S  S SE  S SW SW SW SW  S  S  S SW SW SW  S
WIND SPD          4  2  1  2  3  3  2  3  3  4  6  6  5  3  2  2  4  5  4  4  4
CLOUDS           SC SC FW SC SC SC SC SC SC SC SC SC SC SC B1 B1 SC SC SC SC B1
POP 12HR                      0           5          10          20          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                  S  S  S  S
TSTMS                                                       S  S  S  S
HEAT INDEX                                                 83 83
MAX HEAT                                                   83    83


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          84      63    86      64    86      64    85      63    86
TEMP          82 75   67 69 84 76   69 68 84 76   69 68 83 75   68 68 80 74
DEWPT         62 62   61 62 64 66   63 63 64 65   63 63 64 64   63 63 64 63
PWIND DIR        SW      SW    SW       S     S      SW    NW       W    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B1 B1 B1   SC SC SC SC   SC SC SC B1   SC SC SC B1
POP 12HR         20      20    20      10    20      20    20       5    10
RAIN SHWRS     S  S       S  S  S             S    S  S  S
TSTMS          S  S             S             S    S     S

$$
MDZ014-280900-
ANNAPOLIS MD
38.99N  76.49W ELEV. 7 FT
735 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      65          80          70          86          69
TEMP             73 70 68 67 69 76 79 79 76 73 72 71 74 80 83 83 79 75 74 73 73
DEWPT            59 60 61 62 64 62 62 62 63 64 63 63 64 64 64 64 65 66 66 66 66
RH               62 71 78 84 84 62 56 56 64 73 73 76 71 58 53 53 62 74 76 79 79
WIND DIR          N  N  N  N NE NE NE  E SE SE  S SW SW  S SE  S  S  S  S  S  S
WIND SPD          8 11  8  8  8  5  2  3  6  8 10 10  6  6 10  9 10 10  9  8  4
CLOUDS           FW FW CL FW FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                      0           0          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                                              82 84 84
MAX HEAT                                                   84    84


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          85      71    87      73    85      72    84      72    85
TEMP          84 79   74 75 86 81   76 75 84 79   75 74 83 78   75 74 80 80
DEWPT         66 65   65 65 65 69   69 70 69 71   70 70 69 70   69 68 67 69
PWIND DIR         S       S    SW      SW     S      SW     E      SE    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B2 B1 SC   SC SC SC B1   SC SC B1 SC   SC SC SC SC
POP 12HR         10      10    20      20    30      30    20      10    10
RAIN SHWRS                           S  S  S  C    C  C  S
TSTMS                                         C    C     S

$$





000
FOUS51 KLWX 272035
PFMLWX

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
435 PM EDT THU AUG 27 2015

VAZ054-280900-
REAGAN NATIONAL AIRPORT-ARLINGTON VA
38.86N  77.03W ELEV. 66 FT
435 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      66          86          70          90          73
TEMP          80 75 71 70 68 71 80 84 84 79 75 73 72 75 84 88 88 83 79 77 76 77
DEWPT         55 56 58 59 59 60 59 57 58 58 60 61 61 61 61 59 59 61 63 64 65 65
RH            42 52 63 68 73 68 49 40 41 49 60 66 68 62 46 38 38 47 58 64 69 67
WIND DIR      NW  N  N  N  N NE  E  E  S SE  S  S  S  S  S  S  S SE  S  S  S  S
WIND SPD       4  2  3  3  3  4  3  4  5  8  5  4  4  4  5  8  8  8  6  5  4  3
CLOUDS        SC FW FW SC SC SC SC SC FW FW SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                      5          10          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX    80                81    84                84       83
MAX HEAT         80                83    84                87    88    83


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          89      67    92      70    90      70    88      69    88
TEMP          88 80   72 73 90 82   75 74 88 81   74 73 87 79   73 72 84 82
DEWPT         65 65   62 64 62 66   68 69 66 69   69 69 66 68   67 67 64 66
PWIND DIR         S       S     S      NE    SE       S     E       E    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B1 B1 SC   SC SC SC B1   SC SC B1 B1   SC SC SC B1
POP 12HR         10      20    20      10    30      30    20      10    10
RAIN SHWRS                S  S  S             C    C  C  S
TSTMS                           S             C    C     S

$$
MDZ013-280900-
BALTIMORE/WASHINGTON AIRPORT-ANNE ARUNDEL MD
39.19N  76.67W ELEV. 154 FT
435 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      62          82          67          87          69
TEMP          79 73 68 66 64 67 76 80 81 76 72 70 69 72 81 85 85 79 75 73 71 74
DEWPT         57 59 62 62 62 61 60 59 60 59 61 60 60 61 60 59 60 63 64 64 64 64
RH            47 62 81 87 93 81 58 49 49 56 68 71 73 68 49 41 43 58 69 73 79 71
WIND DIR      NW NW  N  N  N NE NE  E SE SE SE  N  N SW SW  S  S  S  S  S  S  S
WIND SPD       5  5  5  4  4  2  4  4  5  3  1  0  0  1  5  6  8  9  8  6  5  3
CLOUDS        SC FW FW FW FW SC SC SC FW FW SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                      5          10          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                         81 82                82 85 85
MAX HEAT         80                81    82                85    85


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          88      67    90      69    89      69    88      68    88
TEMP          86 79   71 73 88 80   74 73 87 80   73 73 86 79   72 71 85 81
DEWPT         64 64   63 65 63 67   68 69 66 69   69 69 66 68   67 67 65 67
PWIND DIR         S       S    SW      SW     S       S     E      SW    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B2 B1 SC   SC SC SC B1   SC SC B1 SC   SC SC SC SC
POP 12HR         10      20    20      10    30      30    20      10    10
RAIN SHWRS                S  S  S             C    C  C  S
TSTMS                           S             C    C     S

$$
MDZ011-280900-
BALTIMORE INNER HARBOR-BALTIMORE CITY MD
39.28N  76.61W ELEV. 20 FT
435 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      69          84          71          89          74
TEMP          81 77 73 72 70 72 79 83 83 79 75 74 73 76 84 88 88 83 79 77 76 77
DEWPT         57 59 62 63 62 60 58 57 58 57 59 60 60 60 60 59 60 62 63 64 65 65
RH            44 54 68 73 76 66 49 41 43 47 58 62 64 58 44 38 39 49 58 64 69 67
WIND DIR      NW NW  N  N  N  N NE  E SE SE SE  S  S  S  S  S  S  S  S  S  S  S
WIND SPD       6  5  5  4  4  2  4  5  5  4  3  1  1  1  4  6  8  9  8  6  6  3
CLOUDS        SC FW FW FW FW SC SC SC FW FW SC SC SC SC SC SC SC SC SC SC SC B1
POP 12HR                      5          10           5          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX    81                      83                84    88 84
MAX HEAT         81                82    83                87    88    82


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          88      68    91      70    89      70    88      69    88
TEMP          87 80   72 74 89 81   75 74 87 80   74 73 87 79   73 72 85 81
DEWPT         65 65   63 64 63 66   68 68 66 68   68 68 66 67   67 67 64 66
PWIND DIR         S       S    SW      SW     S      SW     E      SW    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B2 B1 SC   SC SC SC B1   SC SC B1 SC   SC SC SC SC
POP 12HR         10      20    20      10    30      30    20      10    10
RAIN SHWRS                S  S  S             C    C  C  S
TSTMS                           S             C    C     S

$$
WVZ052-280900-
MARTINSBURG AIRPORT-BERKELEY WV
39.41N  77.98W ELEV. 558 FT
435 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      57          83          61          88          64
TEMP          76 70 64 62 60 63 75 80 80 74 68 66 64 68 80 86 86 78 72 69 67 70
DEWPT         57 56 57 56 56 58 61 60 61 59 60 58 57 58 59 58 58 62 63 62 62 62
RH            52 61 78 81 87 84 62 51 52 59 76 75 78 70 49 39 39 58 73 78 84 76
WIND DIR      NW NW  W NW NW  N SE SE  S SE  S  S  N  S  S  S  S  S  S  S  S  S
WIND SPD       4  3  4  3  2  0  1  3  4  2  1  1  0  1  3  5  5  6  5  4  3  3
CLOUDS        SC FW SC SC SC SC SC FW SC SC SC SC SC SC SC SC SC SC SC SC SC B1
POP 12HR                      5          10          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
OBVIS                  PF PF PF
HEAT INDEX                         81 81                81
MAX HEAT                           81    82                85    85


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          89      63    91      64    91      64    89      64    90
TEMP          87 78   68 70 89 79   70 69 89 79   70 69 87 78   70 68 82 76
DEWPT         62 61   61 63 64 64   64 64 65 66   64 64 65 64   63 64 64 63
PWIND DIR        SW      SW    SW       W     S       W    NE       S    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B1 B1 B1   SC SC SC SC   SC SC B1 B1   SC SC SC B1
POP 12HR         20      20    20      10    20      20    20      10    10
RAIN SHWRS     S  S       S  S  S             S    S  S  S
TSTMS          S  S             S             S    S     S

$$
VAZ506-280900-
WASHINGTON DULLES AIRPORT-LOUDOUN VA
38.96N  77.45W ELEV. 321 FT
435 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      60          84          63          88          68
TEMP          78 72 67 64 62 66 76 82 81 75 70 67 65 69 81 86 86 80 75 72 70 73
DEWPT         56 58 59 58 58 58 58 56 57 57 59 59 58 59 60 59 59 62 63 63 63 63
RH            47 61 75 81 87 75 54 41 44 54 68 75 78 70 49 40 40 54 66 73 78 71
WIND DIR      NW  N  N  N  N  N NW  S  S SE SE  S  S  S  S  S SW  S  S  S  S  S
WIND SPD       5  4  3  3  3  2  3  3  5  4  3  2  2  3  5  6  6  5  5  5  4  3
CLOUDS        FW FW FW FW SC SC SC SC FW SC SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                      5          10          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                         82 81                82       81
MAX HEAT                           82    82                85    86


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          89      66    91      68    90      67    88      66    88
TEMP          87 80   71 72 89 80   73 72 88 79   72 71 86 78   71 70 83 82
DEWPT         63 63   61 63 62 65   66 67 65 67   67 67 65 66   66 65 63 65
PWIND DIR         S      SW    SW      SW     S      SW    NE      SW    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B1 B1 B1   SC SC SC SC   SC SC B1 B1   SC SC SC B1
POP 12HR         10      20    20      10    30      30    20      10    10
RAIN SHWRS                S  S  S             C    C  C  S
TSTMS                           S             C    C     S

$$
VAZ037-280900-
CHARLOTTESVILLE AIRPORT-ALBEMARLE VA
38.14N  78.45W ELEV. 640 FT
435 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      62          81          62          85          65
TEMP          77 72 67 65 64 66 75 79 79 73 68 66 64 67 78 83 83 77 72 69 67 70
DEWPT         60 58 58 57 57 59 60 61 60 61 61 60 59 60 61 59 60 63 64 63 63 62
RH            56 61 73 75 78 78 60 54 52 66 78 81 84 78 56 44 46 62 76 81 87 76
WIND DIR       E  E NE  N  N  N SE SE  S SE  S  S  S  S  S  S  S  S  S  S SW SW
WIND SPD       3  3  4  3  3  0  3  3  4  4  1  1  1  2  3  5  4  4  3  3  3  4
CLOUDS        SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                      5          10          10          20          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
OBVIS                  PF PF PF
HEAT INDEX                                                 83 83
MAX HEAT                                 81                83    84


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          86      64    89      66    88      65    86      65    86
TEMP          84 77   69 70 87 78   71 70 86 77   70 69 84 76   70 70 80 77
DEWPT         62 62   62 64 63 66   66 66 65 67   65 65 64 66   65 65 63 66
PWIND DIR        SW      SW    SW      SW     S      SW    NE      NE    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B1 B1 B1   SC SC SC B1   SC SC B1 B1   SC SC SC B1
POP 12HR         20      20    20      10    30      30    20      10    10
RAIN SHWRS     S  S       S  S  S             C    C  C  S
TSTMS          S  S             S             C    C     S

$$
MDZ003-280900-
HAGERSTOWN AIRPORT-WASHINGTON MD
39.71N  77.73W ELEV. 705 FT
435 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      59          81          62          86          65
TEMP          75 69 65 62 61 64 74 79 79 73 68 66 64 68 79 84 84 77 72 69 68 71
DEWPT         56 56 56 56 56 57 59 60 60 58 59 59 58 59 60 59 59 60 61 62 63 63
RH            52 63 73 81 84 78 59 52 52 59 73 78 81 73 52 43 43 56 68 78 84 76
WIND DIR      NW NW  N  N  N NW SW  S  S SE SE SE SE  S  S  S  S  S  S  S  S  S
WIND SPD       5  3  3  3  3  1  2  3  4  5  5  3  3  3  5  6  5  5  5  4  3  3
CLOUDS        SC SC SC SC SC SC SC SC FW SC SC SC SC SC SC SC SC SC SC SC SC B1
POP 12HR                      5           5           5          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                                                 84 84
MAX HEAT                                 81                84    85


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          88      64    89      65    89      65    88      65    89
TEMP          86 78   69 70 87 78   70 70 87 78   70 69 86 77   70 69 82 75
DEWPT         63 62   61 63 62 64   64 65 63 64   65 65 63 63   63 64 61 62
PWIND DIR         S      SW     W       W     S       W    NE      SW    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B2 B1 B1   SC SC SC SC   SC SC SC SC   SC SC SC SC
POP 12HR         20      20    20      10    20      20    20      10    10
RAIN SHWRS     S  S       S  S  S             S    S  S  S
TSTMS          S  S             S             S    S     S

$$
MDZ017-280900-
PATUXENT RIVER NAS MD
38.29N  76.41W ELEV. 39 FT
435 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      66          80          68          85          68
TEMP          77 73 70 68 67 69 75 78 78 75 72 70 69 71 78 82 82 78 74 73 72 72
DEWPT         60 61 61 62 61 64 63 62 63 60 61 62 61 63 62 61 61 63 64 64 64 64
RH            56 66 73 81 81 84 66 58 60 60 68 76 76 76 58 49 49 60 71 73 76 76
WIND DIR       N  E SE NW  N  N NE NE  E SE SE  S SW  W  S SE SE  S  S  S  S  S
WIND SPD       4  2  3  5  6  5  6  6  6  3  4  3  2  3  5  8  8 11 10  8  5  5
CLOUDS        FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC SC
POP 12HR                     10          10          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                                                 83 83
MAX HEAT                                                   83    83


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          85      70    86      71    85      71    83      70    83
TEMP          84 79   73 74 85 79   74 74 84 79   74 73 82 77   73 73 81 80
DEWPT         65 66   67 68 68 70   70 70 70 72   70 71 70 71   70 70 69 70
PWIND DIR         S       S     S       S     S       S     S       E    NE
WIND CHAR        GN      GN    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC B1   B1 B2 B1 SC   SC SC SC SC   B1 SC B1 B1   SC SC SC SC
POP 12HR         10      10    20      20    30      30    20      20    20
RAIN SHWRS                           S  S  S  C    C  C  S  S    S  S  S  S
TSTMS                                         C    C     S  S    S        S

$$
WVZ502-280900-
PETERSBURG WV
38.99N  79.15W ELEV. 963 FT
435 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      60          80          61          85          63
TEMP          74 69 65 63 61 64 74 78 78 72 67 65 63 67 78 83 83 76 70 68 66 68
DEWPT         59 59 60 61 61 61 63 63 64 59 59 60 58 59 62 60 60 65 66 64 63 63
RH            59 70 84 93100 90 69 60 62 64 75 84 84 75 58 46 46 69 87 87 90 84
WIND DIR      NE  E NW NW SE SW  S  S  S SE  E  W  W  W SW  S  S  S SW SW SW  S
WIND SPD       2  2  2  2  1  3  4  3  3  2  1  4  4  2  3  2  2  4  5  4  4  4
CLOUDS        B1 B1 B1 B1 B1 SC SC SC B1 SC SC SC SC SC SC B1 B1 SC SC SC SC B1
POP 12HR                      5          10          10          20          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                  S  S  S  S
TSTMS                                                       S  S  S  S
OBVIS                  PF PF PF
HEAT INDEX                                                 83 83
MAX HEAT                                                   83    83


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          84      63    86      64    86      64    85      63    86
TEMP          82 75   67 69 84 76   69 68 84 76   69 68 83 75   68 68 80 74
DEWPT         62 62   61 62 64 66   63 63 64 65   63 63 64 64   63 63 64 63
PWIND DIR        SW      SW    SW       S     S      SW    NW       W    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B1 B1 B1   SC SC SC SC   SC SC SC B1   SC SC SC B1
POP 12HR         20      20    20      10    20      20    20       5    10
RAIN SHWRS     S  S       S  S  S             S    S  S  S
TSTMS          S  S             S             S    S     S

$$
MDZ014-280900-
ANNAPOLIS MD
38.99N  76.49W ELEV. 7 FT
435 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      65          80          70          86          69
TEMP          77 73 70 68 67 69 76 79 79 76 73 72 71 74 80 83 83 79 75 74 73 73
DEWPT         58 59 60 61 62 64 62 62 62 63 64 63 63 64 64 64 64 65 66 66 66 66
RH            52 62 71 78 84 84 62 56 56 64 73 73 76 71 58 53 53 62 74 76 79 79
WIND DIR      NW NW  N  N  N  N  E  E SE  S SE  S SW SW  S SE  S  S  S  S  S  S
WIND SPD       4  3  5  5  5  4  5  8  5  3  4  2  1  2  6 10  9 10 10  9  8  4
CLOUDS        SC FW FW FW FW SC FW SC FW FW SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                      5          10          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                                              82 84 84
MAX HEAT                                                   84    84


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          85      71    87      73    85      72    84      72    85
TEMP          84 79   74 75 86 81   76 75 84 79   75 74 83 78   75 74 80 80
DEWPT         66 65   65 65 65 69   69 70 69 71   70 70 69 70   69 68 67 69
PWIND DIR         S       S    SW      SW     S      SW     E      SE    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B2 B1 SC   SC SC SC B1   SC SC B1 SC   SC SC SC SC
POP 12HR         10      10    20      20    30      30    20      10    10
RAIN SHWRS                           S  S  S  C    C  C  S
TSTMS                                         C    C     S

$$




000
FOUS51 KLWX 272035
PFMLWX

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
435 PM EDT THU AUG 27 2015

VAZ054-280900-
REAGAN NATIONAL AIRPORT-ARLINGTON VA
38.86N  77.03W ELEV. 66 FT
435 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      66          86          70          90          73
TEMP          80 75 71 70 68 71 80 84 84 79 75 73 72 75 84 88 88 83 79 77 76 77
DEWPT         55 56 58 59 59 60 59 57 58 58 60 61 61 61 61 59 59 61 63 64 65 65
RH            42 52 63 68 73 68 49 40 41 49 60 66 68 62 46 38 38 47 58 64 69 67
WIND DIR      NW  N  N  N  N NE  E  E  S SE  S  S  S  S  S  S  S SE  S  S  S  S
WIND SPD       4  2  3  3  3  4  3  4  5  8  5  4  4  4  5  8  8  8  6  5  4  3
CLOUDS        SC FW FW SC SC SC SC SC FW FW SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                      5          10          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX    80                81    84                84       83
MAX HEAT         80                83    84                87    88    83


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          89      67    92      70    90      70    88      69    88
TEMP          88 80   72 73 90 82   75 74 88 81   74 73 87 79   73 72 84 82
DEWPT         65 65   62 64 62 66   68 69 66 69   69 69 66 68   67 67 64 66
PWIND DIR         S       S     S      NE    SE       S     E       E    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B1 B1 SC   SC SC SC B1   SC SC B1 B1   SC SC SC B1
POP 12HR         10      20    20      10    30      30    20      10    10
RAIN SHWRS                S  S  S             C    C  C  S
TSTMS                           S             C    C     S

$$
MDZ013-280900-
BALTIMORE/WASHINGTON AIRPORT-ANNE ARUNDEL MD
39.19N  76.67W ELEV. 154 FT
435 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      62          82          67          87          69
TEMP          79 73 68 66 64 67 76 80 81 76 72 70 69 72 81 85 85 79 75 73 71 74
DEWPT         57 59 62 62 62 61 60 59 60 59 61 60 60 61 60 59 60 63 64 64 64 64
RH            47 62 81 87 93 81 58 49 49 56 68 71 73 68 49 41 43 58 69 73 79 71
WIND DIR      NW NW  N  N  N NE NE  E SE SE SE  N  N SW SW  S  S  S  S  S  S  S
WIND SPD       5  5  5  4  4  2  4  4  5  3  1  0  0  1  5  6  8  9  8  6  5  3
CLOUDS        SC FW FW FW FW SC SC SC FW FW SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                      5          10          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                         81 82                82 85 85
MAX HEAT         80                81    82                85    85


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          88      67    90      69    89      69    88      68    88
TEMP          86 79   71 73 88 80   74 73 87 80   73 73 86 79   72 71 85 81
DEWPT         64 64   63 65 63 67   68 69 66 69   69 69 66 68   67 67 65 67
PWIND DIR         S       S    SW      SW     S       S     E      SW    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B2 B1 SC   SC SC SC B1   SC SC B1 SC   SC SC SC SC
POP 12HR         10      20    20      10    30      30    20      10    10
RAIN SHWRS                S  S  S             C    C  C  S
TSTMS                           S             C    C     S

$$
MDZ011-280900-
BALTIMORE INNER HARBOR-BALTIMORE CITY MD
39.28N  76.61W ELEV. 20 FT
435 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      69          84          71          89          74
TEMP          81 77 73 72 70 72 79 83 83 79 75 74 73 76 84 88 88 83 79 77 76 77
DEWPT         57 59 62 63 62 60 58 57 58 57 59 60 60 60 60 59 60 62 63 64 65 65
RH            44 54 68 73 76 66 49 41 43 47 58 62 64 58 44 38 39 49 58 64 69 67
WIND DIR      NW NW  N  N  N  N NE  E SE SE SE  S  S  S  S  S  S  S  S  S  S  S
WIND SPD       6  5  5  4  4  2  4  5  5  4  3  1  1  1  4  6  8  9  8  6  6  3
CLOUDS        SC FW FW FW FW SC SC SC FW FW SC SC SC SC SC SC SC SC SC SC SC B1
POP 12HR                      5          10           5          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX    81                      83                84    88 84
MAX HEAT         81                82    83                87    88    82


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          88      68    91      70    89      70    88      69    88
TEMP          87 80   72 74 89 81   75 74 87 80   74 73 87 79   73 72 85 81
DEWPT         65 65   63 64 63 66   68 68 66 68   68 68 66 67   67 67 64 66
PWIND DIR         S       S    SW      SW     S      SW     E      SW    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B2 B1 SC   SC SC SC B1   SC SC B1 SC   SC SC SC SC
POP 12HR         10      20    20      10    30      30    20      10    10
RAIN SHWRS                S  S  S             C    C  C  S
TSTMS                           S             C    C     S

$$
WVZ052-280900-
MARTINSBURG AIRPORT-BERKELEY WV
39.41N  77.98W ELEV. 558 FT
435 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      57          83          61          88          64
TEMP          76 70 64 62 60 63 75 80 80 74 68 66 64 68 80 86 86 78 72 69 67 70
DEWPT         57 56 57 56 56 58 61 60 61 59 60 58 57 58 59 58 58 62 63 62 62 62
RH            52 61 78 81 87 84 62 51 52 59 76 75 78 70 49 39 39 58 73 78 84 76
WIND DIR      NW NW  W NW NW  N SE SE  S SE  S  S  N  S  S  S  S  S  S  S  S  S
WIND SPD       4  3  4  3  2  0  1  3  4  2  1  1  0  1  3  5  5  6  5  4  3  3
CLOUDS        SC FW SC SC SC SC SC FW SC SC SC SC SC SC SC SC SC SC SC SC SC B1
POP 12HR                      5          10          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
OBVIS                  PF PF PF
HEAT INDEX                         81 81                81
MAX HEAT                           81    82                85    85


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          89      63    91      64    91      64    89      64    90
TEMP          87 78   68 70 89 79   70 69 89 79   70 69 87 78   70 68 82 76
DEWPT         62 61   61 63 64 64   64 64 65 66   64 64 65 64   63 64 64 63
PWIND DIR        SW      SW    SW       W     S       W    NE       S    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B1 B1 B1   SC SC SC SC   SC SC B1 B1   SC SC SC B1
POP 12HR         20      20    20      10    20      20    20      10    10
RAIN SHWRS     S  S       S  S  S             S    S  S  S
TSTMS          S  S             S             S    S     S

$$
VAZ506-280900-
WASHINGTON DULLES AIRPORT-LOUDOUN VA
38.96N  77.45W ELEV. 321 FT
435 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      60          84          63          88          68
TEMP          78 72 67 64 62 66 76 82 81 75 70 67 65 69 81 86 86 80 75 72 70 73
DEWPT         56 58 59 58 58 58 58 56 57 57 59 59 58 59 60 59 59 62 63 63 63 63
RH            47 61 75 81 87 75 54 41 44 54 68 75 78 70 49 40 40 54 66 73 78 71
WIND DIR      NW  N  N  N  N  N NW  S  S SE SE  S  S  S  S  S SW  S  S  S  S  S
WIND SPD       5  4  3  3  3  2  3  3  5  4  3  2  2  3  5  6  6  5  5  5  4  3
CLOUDS        FW FW FW FW SC SC SC SC FW SC SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                      5          10          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                         82 81                82       81
MAX HEAT                           82    82                85    86


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          89      66    91      68    90      67    88      66    88
TEMP          87 80   71 72 89 80   73 72 88 79   72 71 86 78   71 70 83 82
DEWPT         63 63   61 63 62 65   66 67 65 67   67 67 65 66   66 65 63 65
PWIND DIR         S      SW    SW      SW     S      SW    NE      SW    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B1 B1 B1   SC SC SC SC   SC SC B1 B1   SC SC SC B1
POP 12HR         10      20    20      10    30      30    20      10    10
RAIN SHWRS                S  S  S             C    C  C  S
TSTMS                           S             C    C     S

$$
VAZ037-280900-
CHARLOTTESVILLE AIRPORT-ALBEMARLE VA
38.14N  78.45W ELEV. 640 FT
435 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      62          81          62          85          65
TEMP          77 72 67 65 64 66 75 79 79 73 68 66 64 67 78 83 83 77 72 69 67 70
DEWPT         60 58 58 57 57 59 60 61 60 61 61 60 59 60 61 59 60 63 64 63 63 62
RH            56 61 73 75 78 78 60 54 52 66 78 81 84 78 56 44 46 62 76 81 87 76
WIND DIR       E  E NE  N  N  N SE SE  S SE  S  S  S  S  S  S  S  S  S  S SW SW
WIND SPD       3  3  4  3  3  0  3  3  4  4  1  1  1  2  3  5  4  4  3  3  3  4
CLOUDS        SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                      5          10          10          20          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
OBVIS                  PF PF PF
HEAT INDEX                                                 83 83
MAX HEAT                                 81                83    84


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          86      64    89      66    88      65    86      65    86
TEMP          84 77   69 70 87 78   71 70 86 77   70 69 84 76   70 70 80 77
DEWPT         62 62   62 64 63 66   66 66 65 67   65 65 64 66   65 65 63 66
PWIND DIR        SW      SW    SW      SW     S      SW    NE      NE    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B1 B1 B1   SC SC SC B1   SC SC B1 B1   SC SC SC B1
POP 12HR         20      20    20      10    30      30    20      10    10
RAIN SHWRS     S  S       S  S  S             C    C  C  S
TSTMS          S  S             S             C    C     S

$$
MDZ003-280900-
HAGERSTOWN AIRPORT-WASHINGTON MD
39.71N  77.73W ELEV. 705 FT
435 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      59          81          62          86          65
TEMP          75 69 65 62 61 64 74 79 79 73 68 66 64 68 79 84 84 77 72 69 68 71
DEWPT         56 56 56 56 56 57 59 60 60 58 59 59 58 59 60 59 59 60 61 62 63 63
RH            52 63 73 81 84 78 59 52 52 59 73 78 81 73 52 43 43 56 68 78 84 76
WIND DIR      NW NW  N  N  N NW SW  S  S SE SE SE SE  S  S  S  S  S  S  S  S  S
WIND SPD       5  3  3  3  3  1  2  3  4  5  5  3  3  3  5  6  5  5  5  4  3  3
CLOUDS        SC SC SC SC SC SC SC SC FW SC SC SC SC SC SC SC SC SC SC SC SC B1
POP 12HR                      5           5           5          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                                                 84 84
MAX HEAT                                 81                84    85


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          88      64    89      65    89      65    88      65    89
TEMP          86 78   69 70 87 78   70 70 87 78   70 69 86 77   70 69 82 75
DEWPT         63 62   61 63 62 64   64 65 63 64   65 65 63 63   63 64 61 62
PWIND DIR         S      SW     W       W     S       W    NE      SW    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B2 B1 B1   SC SC SC SC   SC SC SC SC   SC SC SC SC
POP 12HR         20      20    20      10    20      20    20      10    10
RAIN SHWRS     S  S       S  S  S             S    S  S  S
TSTMS          S  S             S             S    S     S

$$
MDZ017-280900-
PATUXENT RIVER NAS MD
38.29N  76.41W ELEV. 39 FT
435 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      66          80          68          85          68
TEMP          77 73 70 68 67 69 75 78 78 75 72 70 69 71 78 82 82 78 74 73 72 72
DEWPT         60 61 61 62 61 64 63 62 63 60 61 62 61 63 62 61 61 63 64 64 64 64
RH            56 66 73 81 81 84 66 58 60 60 68 76 76 76 58 49 49 60 71 73 76 76
WIND DIR       N  E SE NW  N  N NE NE  E SE SE  S SW  W  S SE SE  S  S  S  S  S
WIND SPD       4  2  3  5  6  5  6  6  6  3  4  3  2  3  5  8  8 11 10  8  5  5
CLOUDS        FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC SC
POP 12HR                     10          10          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                                                 83 83
MAX HEAT                                                   83    83


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          85      70    86      71    85      71    83      70    83
TEMP          84 79   73 74 85 79   74 74 84 79   74 73 82 77   73 73 81 80
DEWPT         65 66   67 68 68 70   70 70 70 72   70 71 70 71   70 70 69 70
PWIND DIR         S       S     S       S     S       S     S       E    NE
WIND CHAR        GN      GN    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC B1   B1 B2 B1 SC   SC SC SC SC   B1 SC B1 B1   SC SC SC SC
POP 12HR         10      10    20      20    30      30    20      20    20
RAIN SHWRS                           S  S  S  C    C  C  S  S    S  S  S  S
TSTMS                                         C    C     S  S    S        S

$$
WVZ502-280900-
PETERSBURG WV
38.99N  79.15W ELEV. 963 FT
435 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      60          80          61          85          63
TEMP          74 69 65 63 61 64 74 78 78 72 67 65 63 67 78 83 83 76 70 68 66 68
DEWPT         59 59 60 61 61 61 63 63 64 59 59 60 58 59 62 60 60 65 66 64 63 63
RH            59 70 84 93100 90 69 60 62 64 75 84 84 75 58 46 46 69 87 87 90 84
WIND DIR      NE  E NW NW SE SW  S  S  S SE  E  W  W  W SW  S  S  S SW SW SW  S
WIND SPD       2  2  2  2  1  3  4  3  3  2  1  4  4  2  3  2  2  4  5  4  4  4
CLOUDS        B1 B1 B1 B1 B1 SC SC SC B1 SC SC SC SC SC SC B1 B1 SC SC SC SC B1
POP 12HR                      5          10          10          20          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                  S  S  S  S
TSTMS                                                       S  S  S  S
OBVIS                  PF PF PF
HEAT INDEX                                                 83 83
MAX HEAT                                                   83    83


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          84      63    86      64    86      64    85      63    86
TEMP          82 75   67 69 84 76   69 68 84 76   69 68 83 75   68 68 80 74
DEWPT         62 62   61 62 64 66   63 63 64 65   63 63 64 64   63 63 64 63
PWIND DIR        SW      SW    SW       S     S      SW    NW       W    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B1 B1 B1   SC SC SC SC   SC SC SC B1   SC SC SC B1
POP 12HR         20      20    20      10    20      20    20       5    10
RAIN SHWRS     S  S       S  S  S             S    S  S  S
TSTMS          S  S             S             S    S     S

$$
MDZ014-280900-
ANNAPOLIS MD
38.99N  76.49W ELEV. 7 FT
435 PM EDT THU AUG 27 2015

DATE           08/27/15      FRI 08/28/15            SAT 08/29/15            SUN
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      65          80          70          86          69
TEMP          77 73 70 68 67 69 76 79 79 76 73 72 71 74 80 83 83 79 75 74 73 73
DEWPT         58 59 60 61 62 64 62 62 62 63 64 63 63 64 64 64 64 65 66 66 66 66
RH            52 62 71 78 84 84 62 56 56 64 73 73 76 71 58 53 53 62 74 76 79 79
WIND DIR      NW NW  N  N  N  N  E  E SE  S SE  S SW SW  S SE  S  S  S  S  S  S
WIND SPD       4  3  5  5  5  4  5  8  5  3  4  2  1  2  6 10  9 10 10  9  8  4
CLOUDS        SC FW FW FW FW SC FW SC FW FW SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                      5          10          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                                              82 84 84
MAX HEAT                                                   84    84


DATE           08/30  MON 08/31/15  TUE 09/01/15  WED 09/02/15  THU 09/03/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          85      71    87      73    85      72    84      72    85
TEMP          84 79   74 75 86 81   76 75 84 79   75 74 83 78   75 74 80 80
DEWPT         66 65   65 65 65 69   69 70 69 71   70 70 69 70   69 68 67 69
PWIND DIR         S       S    SW      SW     S      SW     E      SE    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B2 B1 SC   SC SC SC B1   SC SC B1 SC   SC SC SC SC
POP 12HR         10      10    20      20    30      30    20      10    10
RAIN SHWRS                           S  S  S  C    C  C  S
TSTMS                                         C    C     S

$$





000
FOUS51 KLWX 271735
PFMLWX

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
135 PM EDT THU AUG 27 2015

VAZ054-272100-
REAGAN NATIONAL AIRPORT-ARLINGTON VA
38.86N  77.03W ELEV. 66 FT
135 PM EDT THU AUG 27 2015

DATE             THU 08/27/15            FRI 08/28/15            SAT 08/29/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      81          66          86          70          90
TEMP                   80 80 75 71 70 68 71 80 84 84 79 75 73 72 75 84 88 88 83
DEWPT                  54 55 56 58 59 59 60 59 57 58 58 60 61 61 61 61 59 59 61
RH                     41 42 52 63 68 73 68 49 40 41 49 60 66 68 62 46 38 38 47
WIND DIR               NW NW  N  N  N  N NE  E  E  S SE  S  S  S  S  S  S  S SE
WIND SPD                9  4  2  3  3  3  4  3  4  5  8  5  4  4  4  5  8  8  8
CLOUDS                 SC SC FW FW SC SC SC SC SC FW FW SC SC SC SC SC SC SC SC
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX             80 80                81    84                84       83
MAX HEAT               80    80                83    84                87    88


DATE          SUN 08/30/15  MON 08/31/15  TUE 09/01/15  WED 09/02/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          73    89      67    92      70    90      70    88
TEMP          77 77 88 80   72 73 90 82   75 74 88 81   74 73 87 79
DEWPT         64 65 65 65   62 64 62 66   68 69 66 69   69 69 66 68
PWIND DIR         S     S       S     S      NE    SE       S     E
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC SC B1 B1   B1 B1 B1 SC   SC SC SC B1   SC SC B1 B1
POP 12HR         10    10      20    20      10    30      30    20
RAIN SHWRS                      S  S  S             C    C  C  S
TSTMS                                 S             C    C     S

$$
MDZ013-272100-
BALTIMORE/WASHINGTON AIRPORT-ANNE ARUNDEL MD
39.19N  76.67W ELEV. 154 FT
135 PM EDT THU AUG 27 2015

DATE             THU 08/27/15            FRI 08/28/15            SAT 08/29/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      81          62          82          67          87
TEMP                   79 79 73 68 66 64 67 76 80 81 76 72 70 69 72 81 85 85 79
DEWPT                  56 57 59 62 62 62 61 60 59 60 59 61 60 60 61 60 59 60 63
RH                     45 47 62 81 87 93 81 58 49 49 56 68 71 73 68 49 41 43 58
WIND DIR               NW NW NW  N  N  N NE NE  E SE SE SE  N  N SW SW  S  S  S
WIND SPD                8  5  5  5  4  4  2  4  4  5  3  1  0  0  1  5  6  8  9
CLOUDS                 SC SC FW FW FW FW SC SC SC FW FW SC SC SC SC SC SC SC SC
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                                     81 82                82 85 85
MAX HEAT                     80                81    82                85    85


DATE          SUN 08/30/15  MON 08/31/15  TUE 09/01/15  WED 09/02/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          69    88      67    90      69    89      69    88
TEMP          73 74 86 79   71 73 88 80   74 73 87 80   73 73 86 79
DEWPT         64 64 64 64   63 65 63 67   68 69 66 69   69 69 66 68
PWIND DIR         S     S       S    SW      SW     S       S     E
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC SC B1 B1   B1 B2 B1 SC   SC SC SC B1   SC SC B1 SC
POP 12HR         10    10      20    20      10    30      30    20
RAIN SHWRS                      S  S  S             C    C  C  S
TSTMS                                 S             C    C     S

$$
MDZ011-272100-
BALTIMORE INNER HARBOR-BALTIMORE CITY MD
39.28N  76.61W ELEV. 20 FT
135 PM EDT THU AUG 27 2015

DATE             THU 08/27/15            FRI 08/28/15            SAT 08/29/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      83          69          84          71          89
TEMP                   81 81 77 73 72 70 72 79 83 83 79 75 74 73 76 84 88 88 83
DEWPT                  55 57 59 62 63 62 60 58 57 58 57 59 60 60 60 60 59 60 62
RH                     41 44 54 68 73 76 66 49 41 43 47 58 62 64 58 44 38 39 49
WIND DIR               NW NW NW  N  N  N  N NE  E SE SE SE  S  S  S  S  S  S  S
WIND SPD                8  6  5  5  4  4  2  4  5  5  4  3  1  1  1  4  6  8  9
CLOUDS                 SC SC FW FW FW FW SC SC SC FW FW SC SC SC SC SC SC SC SC
POP 12HR                      0           5          10           5          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX             81 81                      83                84    88 84
MAX HEAT               81    81                82    83                87    88


DATE          SUN 08/30/15  MON 08/31/15  TUE 09/01/15  WED 09/02/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          74    88      68    91      70    89      70    88
TEMP          77 77 87 80   72 74 89 81   75 74 87 80   74 73 87 79
DEWPT         64 65 65 65   63 64 63 66   68 68 66 68   68 68 66 67
PWIND DIR         S     S       S    SW      SW     S      SW     E
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC SC B1 B1   B1 B2 B1 SC   SC SC SC B1   SC SC B1 SC
POP 12HR         10    10      20    20      10    30      30    20
RAIN SHWRS                      S  S  S             C    C  C  S
TSTMS                                 S             C    C     S

$$
WVZ052-272100-
MARTINSBURG AIRPORT-BERKELEY WV
39.41N  77.98W ELEV. 558 FT
135 PM EDT THU AUG 27 2015

DATE             THU 08/27/15            FRI 08/28/15            SAT 08/29/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      79          57          83          61          88
TEMP                   77 76 70 64 62 60 63 75 80 80 74 68 66 64 68 80 86 86 78
DEWPT                  57 57 56 57 56 56 58 61 60 61 59 60 58 57 58 59 58 58 62
RH                     50 52 61 78 81 87 84 62 51 52 59 76 75 78 70 49 39 39 58
WIND DIR               NW NW NW  W NW NW  N SE SE  S SE  S  S  N  S  S  S  S  S
WIND SPD                6  4  3  4  3  2  0  1  3  4  2  1  1  0  1  3  5  5  6
CLOUDS                 SC SC FW SC SC SC SC SC FW SC SC SC SC SC SC SC SC SC SC
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
OBVIS                              PF PF PF
HEAT INDEX                                     81 81                81
MAX HEAT                                       81    82                85    85


DATE          SUN 08/30/15  MON 08/31/15  TUE 09/01/15  WED 09/02/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          64    89      63    91      64    91      64    89
TEMP          69 70 87 78   68 70 89 79   70 69 89 79   70 69 87 78
DEWPT         62 62 62 61   61 63 64 64   64 64 65 66   64 64 65 64
PWIND DIR         S    SW      SW    SW       W     S       W    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC SC B1 B1   B1 B1 B1 B1   SC SC SC SC   SC SC B1 B1
POP 12HR         10    20      20    20      10    20      20    20
RAIN SHWRS           S  S       S  S  S             S    S  S  S
TSTMS                S  S             S             S    S     S

$$
VAZ506-272100-
WASHINGTON DULLES AIRPORT-LOUDOUN VA
38.96N  77.45W ELEV. 321 FT
135 PM EDT THU AUG 27 2015

DATE             THU 08/27/15            FRI 08/28/15            SAT 08/29/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      80          60          84          63          88
TEMP                   78 78 72 67 64 62 66 76 82 81 75 70 67 65 69 81 86 86 80
DEWPT                  55 56 58 59 58 58 58 58 56 57 57 59 59 58 59 60 59 59 62
RH                     45 47 61 75 81 87 75 54 41 44 54 68 75 78 70 49 40 40 54
WIND DIR               NW NW  N  N  N  N  N NW  S  S SE SE  S  S  S  S  S SW  S
WIND SPD                8  5  4  3  3  3  2  3  3  5  4  3  2  2  3  5  6  6  5
CLOUDS                 SC FW FW FW FW SC SC SC SC FW SC SC SC SC SC SC SC SC SC
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                                     82 81                82       81
MAX HEAT                                       82    82                85    86


DATE          SUN 08/30/15  MON 08/31/15  TUE 09/01/15  WED 09/02/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          68    89      66    91      68    90      67    88
TEMP          72 73 87 80   71 72 89 80   73 72 88 79   72 71 86 78
DEWPT         63 63 63 63   61 63 62 65   66 67 65 67   67 67 65 66
PWIND DIR         S     S      SW    SW      SW     S      SW    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC SC B1 B1   B1 B1 B1 B1   SC SC SC SC   SC SC B1 B1
POP 12HR         10    10      20    20      10    30      30    20
RAIN SHWRS                      S  S  S             C    C  C  S
TSTMS                                 S             C    C     S

$$
VAZ037-272100-
CHARLOTTESVILLE AIRPORT-ALBEMARLE VA
38.14N  78.45W ELEV. 640 FT
135 PM EDT THU AUG 27 2015

DATE             THU 08/27/15            FRI 08/28/15            SAT 08/29/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      79          62          81          62          85
TEMP                   77 77 72 67 65 64 66 75 79 79 73 68 66 64 67 78 83 83 77
DEWPT                  59 60 58 58 57 57 59 60 61 60 61 61 60 59 60 61 59 60 63
RH                     54 56 61 73 75 78 78 60 54 52 66 78 81 84 78 56 44 46 62
WIND DIR               NE  E  E NE  N  N  N SE SE  S SE  S  S  S  S  S  S  S  S
WIND SPD                3  3  3  4  3  3  0  3  3  4  4  1  1  1  2  3  5  4  4
CLOUDS                 SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                      0           5          10          10          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
OBVIS                              PF PF PF
HEAT INDEX                                                             83 83
MAX HEAT                                             81                83    84


DATE          SUN 08/30/15  MON 08/31/15  TUE 09/01/15  WED 09/02/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          65    86      64    89      66    88      65    86
TEMP          69 70 84 77   69 70 87 78   71 70 86 77   70 69 84 76
DEWPT         63 62 62 62   62 64 63 66   66 66 65 67   65 65 64 66
PWIND DIR         S    SW      SW    SW      SW     S      SW    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC SC B1 B1   B1 B1 B1 B1   SC SC SC B1   SC SC B1 B1
POP 12HR         20    20      20    20      10    30      30    20
RAIN SHWRS           S  S       S  S  S             C    C  C  S
TSTMS                S  S             S             C    C     S

$$
MDZ003-272100-
HAGERSTOWN AIRPORT-WASHINGTON MD
39.71N  77.73W ELEV. 705 FT
135 PM EDT THU AUG 27 2015

DATE             THU 08/27/15            FRI 08/28/15            SAT 08/29/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      77          59          81          62          86
TEMP                   75 75 69 65 62 61 64 74 79 79 73 68 66 64 68 79 84 84 77
DEWPT                  56 56 56 56 56 56 57 59 60 60 58 59 59 58 59 60 59 59 60
RH                     52 52 63 73 81 84 78 59 52 52 59 73 78 81 73 52 43 43 56
WIND DIR               NW NW NW  N  N  N NW SW  S  S SE SE SE SE  S  S  S  S  S
WIND SPD                8  5  3  3  3  3  1  2  3  4  5  5  3  3  3  5  6  5  5
CLOUDS                 SC SC SC SC SC SC SC SC SC FW SC SC SC SC SC SC SC SC SC
POP 12HR                      0           5           5           5          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                                                             84 84
MAX HEAT                                             81                84    85


DATE          SUN 08/30/15  MON 08/31/15  TUE 09/01/15  WED 09/02/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          65    88      64    89      65    89      65    88
TEMP          69 71 86 78   69 70 87 78   70 70 87 78   70 69 86 77
DEWPT         62 63 63 62   61 63 62 64   64 65 63 64   65 65 63 63
PWIND DIR         S     S      SW     W       W     S       W    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC SC B1 B1   B1 B2 B1 B1   SC SC SC SC   SC SC SC SC
POP 12HR         10    20      20    20      10    20      20    20
RAIN SHWRS           S  S       S  S  S             S    S  S  S
TSTMS                S  S             S             S    S     S

$$
MDZ017-272100-
PATUXENT RIVER NAS MD
38.29N  76.41W ELEV. 39 FT
135 PM EDT THU AUG 27 2015

DATE             THU 08/27/15            FRI 08/28/15            SAT 08/29/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      79          66          80          68          85
TEMP                   77 77 73 70 68 67 69 75 78 78 75 72 70 69 71 78 82 82 78
DEWPT                  59 60 61 61 62 61 64 63 62 63 60 61 62 61 63 62 61 61 63
RH                     54 56 66 73 81 81 84 66 58 60 60 68 76 76 76 58 49 49 60
WIND DIR                N  N  E SE NW  N  N NE NE  E SE SE  S SW  W  S SE SE  S
WIND SPD                9  4  2  3  5  6  5  6  6  6  3  4  3  2  3  5  8  8 11
CLOUDS                 SC FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC
POP 12HR                      0          10          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                                                             83 83
MAX HEAT                                                               83    83


DATE          SUN 08/30/15  MON 08/31/15  TUE 09/01/15  WED 09/02/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          68    85      70    86      71    85      71    83
TEMP          73 72 84 79   73 74 85 79   74 74 84 79   74 73 82 77
DEWPT         64 64 65 66   67 68 68 70   70 70 70 72   70 71 70 71
PWIND DIR         S     S       S     S       S     S       S     S
WIND CHAR        GN    GN      GN    LT      LT    LT      LT    LT
AVG CLOUDS    SC SC SC B1   B1 B2 B1 SC   SC SC SC SC   B1 SC B1 B1
POP 12HR         10    10      10    20      20    30      30    20
RAIN SHWRS                                 S  S  S  C    C  C  S  S
TSTMS                                               C    C     S  S

$$
WVZ502-272100-
PETERSBURG WV
38.99N  79.15W ELEV. 963 FT
135 PM EDT THU AUG 27 2015

DATE             THU 08/27/15            FRI 08/28/15            SAT 08/29/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      76          60          80          61          85
TEMP                   75 74 69 65 63 61 64 74 78 78 72 67 65 63 67 78 83 83 76
DEWPT                  58 59 59 60 61 61 61 63 63 64 59 59 60 58 59 62 60 60 65
RH                     55 59 70 84 93100 90 69 60 62 64 75 84 84 75 58 46 46 69
WIND DIR               NE NE  E NW NW SE SW  S  S  S SE  E  W  W  W SW  S  S  S
WIND SPD                3  2  2  2  2  1  3  4  3  3  2  1  4  4  2  3  2  2  4
CLOUDS                 B1 B1 B1 B1 B1 B1 SC SC SC B1 SC SC SC SC SC SC B1 B1 SC
POP 12HR                      0           5          10          10          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                              S  S  S
TSTMS                                                                   S  S  S
OBVIS                              PF PF PF
HEAT INDEX                                                             83 83
MAX HEAT                                                               83    83


DATE          SUN 08/30/15  MON 08/31/15  TUE 09/01/15  WED 09/02/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          63    84      63    86      64    86      64    85
TEMP          68 68 82 75   67 69 84 76   69 68 84 76   69 68 83 75
DEWPT         64 63 62 62   61 62 64 66   63 63 64 65   63 63 64 64
PWIND DIR        SW    SW      SW    SW       S     S      SW    NW
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC SC B1 B1   B1 B1 B1 B1   SC SC SC SC   SC SC SC B1
POP 12HR         20    20      20    20      10    20      20    20
RAIN SHWRS     S     S  S       S  S  S             S    S  S  S
TSTMS          S     S  S             S             S    S     S

$$
MDZ014-272100-
ANNAPOLIS MD
38.99N  76.49W ELEV. 7 FT
135 PM EDT THU AUG 27 2015

DATE             THU 08/27/15            FRI 08/28/15            SAT 08/29/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      79          65          80          70          86
TEMP                   77 77 73 70 68 67 69 76 79 79 76 73 72 71 74 80 83 83 79
DEWPT                  58 58 59 60 61 62 64 62 62 62 63 64 63 63 64 64 64 64 65
RH                     52 52 62 71 78 84 84 62 56 56 64 73 73 76 71 58 53 53 62
WIND DIR               NW NW NW  N  N  N  N  E  E SE  S SE  S SW SW  S SE  S  S
WIND SPD                8  4  3  5  5  5  4  5  8  5  3  4  2  1  2  6 10  9 10
CLOUDS                 SC SC FW FW FW FW SC FW SC FW FW SC SC SC SC SC SC SC SC
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                                                          82 84 84
MAX HEAT                                                               84    84


DATE          SUN 08/30/15  MON 08/31/15  TUE 09/01/15  WED 09/02/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          69    85      71    87      73    85      72    84
TEMP          74 73 84 79   74 75 86 81   76 75 84 79   75 74 83 78
DEWPT         66 66 66 65   65 65 65 69   69 70 69 71   70 70 69 70
PWIND DIR         S     S       S    SW      SW     S      SW     E
WIND CHAR        GN    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC SC B1 B1   B1 B2 B1 SC   SC SC SC B1   SC SC B1 SC
POP 12HR         10    10      10    20      20    30      30    20
RAIN SHWRS                                 S  S  S  C    C  C  S
TSTMS                                               C    C     S

$$




000
FOUS51 KLWX 271735
PFMLWX

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
135 PM EDT THU AUG 27 2015

VAZ054-272100-
REAGAN NATIONAL AIRPORT-ARLINGTON VA
38.86N  77.03W ELEV. 66 FT
135 PM EDT THU AUG 27 2015

DATE             THU 08/27/15            FRI 08/28/15            SAT 08/29/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      81          66          86          70          90
TEMP                   80 80 75 71 70 68 71 80 84 84 79 75 73 72 75 84 88 88 83
DEWPT                  54 55 56 58 59 59 60 59 57 58 58 60 61 61 61 61 59 59 61
RH                     41 42 52 63 68 73 68 49 40 41 49 60 66 68 62 46 38 38 47
WIND DIR               NW NW  N  N  N  N NE  E  E  S SE  S  S  S  S  S  S  S SE
WIND SPD                9  4  2  3  3  3  4  3  4  5  8  5  4  4  4  5  8  8  8
CLOUDS                 SC SC FW FW SC SC SC SC SC FW FW SC SC SC SC SC SC SC SC
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX             80 80                81    84                84       83
MAX HEAT               80    80                83    84                87    88


DATE          SUN 08/30/15  MON 08/31/15  TUE 09/01/15  WED 09/02/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          73    89      67    92      70    90      70    88
TEMP          77 77 88 80   72 73 90 82   75 74 88 81   74 73 87 79
DEWPT         64 65 65 65   62 64 62 66   68 69 66 69   69 69 66 68
PWIND DIR         S     S       S     S      NE    SE       S     E
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC SC B1 B1   B1 B1 B1 SC   SC SC SC B1   SC SC B1 B1
POP 12HR         10    10      20    20      10    30      30    20
RAIN SHWRS                      S  S  S             C    C  C  S
TSTMS                                 S             C    C     S

$$
MDZ013-272100-
BALTIMORE/WASHINGTON AIRPORT-ANNE ARUNDEL MD
39.19N  76.67W ELEV. 154 FT
135 PM EDT THU AUG 27 2015

DATE             THU 08/27/15            FRI 08/28/15            SAT 08/29/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      81          62          82          67          87
TEMP                   79 79 73 68 66 64 67 76 80 81 76 72 70 69 72 81 85 85 79
DEWPT                  56 57 59 62 62 62 61 60 59 60 59 61 60 60 61 60 59 60 63
RH                     45 47 62 81 87 93 81 58 49 49 56 68 71 73 68 49 41 43 58
WIND DIR               NW NW NW  N  N  N NE NE  E SE SE SE  N  N SW SW  S  S  S
WIND SPD                8  5  5  5  4  4  2  4  4  5  3  1  0  0  1  5  6  8  9
CLOUDS                 SC SC FW FW FW FW SC SC SC FW FW SC SC SC SC SC SC SC SC
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                                     81 82                82 85 85
MAX HEAT                     80                81    82                85    85


DATE          SUN 08/30/15  MON 08/31/15  TUE 09/01/15  WED 09/02/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          69    88      67    90      69    89      69    88
TEMP          73 74 86 79   71 73 88 80   74 73 87 80   73 73 86 79
DEWPT         64 64 64 64   63 65 63 67   68 69 66 69   69 69 66 68
PWIND DIR         S     S       S    SW      SW     S       S     E
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC SC B1 B1   B1 B2 B1 SC   SC SC SC B1   SC SC B1 SC
POP 12HR         10    10      20    20      10    30      30    20
RAIN SHWRS                      S  S  S             C    C  C  S
TSTMS                                 S             C    C     S

$$
MDZ011-272100-
BALTIMORE INNER HARBOR-BALTIMORE CITY MD
39.28N  76.61W ELEV. 20 FT
135 PM EDT THU AUG 27 2015

DATE             THU 08/27/15            FRI 08/28/15            SAT 08/29/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      83          69          84          71          89
TEMP                   81 81 77 73 72 70 72 79 83 83 79 75 74 73 76 84 88 88 83
DEWPT                  55 57 59 62 63 62 60 58 57 58 57 59 60 60 60 60 59 60 62
RH                     41 44 54 68 73 76 66 49 41 43 47 58 62 64 58 44 38 39 49
WIND DIR               NW NW NW  N  N  N  N NE  E SE SE SE  S  S  S  S  S  S  S
WIND SPD                8  6  5  5  4  4  2  4  5  5  4  3  1  1  1  4  6  8  9
CLOUDS                 SC SC FW FW FW FW SC SC SC FW FW SC SC SC SC SC SC SC SC
POP 12HR                      0           5          10           5          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX             81 81                      83                84    88 84
MAX HEAT               81    81                82    83                87    88


DATE          SUN 08/30/15  MON 08/31/15  TUE 09/01/15  WED 09/02/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          74    88      68    91      70    89      70    88
TEMP          77 77 87 80   72 74 89 81   75 74 87 80   74 73 87 79
DEWPT         64 65 65 65   63 64 63 66   68 68 66 68   68 68 66 67
PWIND DIR         S     S       S    SW      SW     S      SW     E
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC SC B1 B1   B1 B2 B1 SC   SC SC SC B1   SC SC B1 SC
POP 12HR         10    10      20    20      10    30      30    20
RAIN SHWRS                      S  S  S             C    C  C  S
TSTMS                                 S             C    C     S

$$
WVZ052-272100-
MARTINSBURG AIRPORT-BERKELEY WV
39.41N  77.98W ELEV. 558 FT
135 PM EDT THU AUG 27 2015

DATE             THU 08/27/15            FRI 08/28/15            SAT 08/29/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      79          57          83          61          88
TEMP                   77 76 70 64 62 60 63 75 80 80 74 68 66 64 68 80 86 86 78
DEWPT                  57 57 56 57 56 56 58 61 60 61 59 60 58 57 58 59 58 58 62
RH                     50 52 61 78 81 87 84 62 51 52 59 76 75 78 70 49 39 39 58
WIND DIR               NW NW NW  W NW NW  N SE SE  S SE  S  S  N  S  S  S  S  S
WIND SPD                6  4  3  4  3  2  0  1  3  4  2  1  1  0  1  3  5  5  6
CLOUDS                 SC SC FW SC SC SC SC SC FW SC SC SC SC SC SC SC SC SC SC
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
OBVIS                              PF PF PF
HEAT INDEX                                     81 81                81
MAX HEAT                                       81    82                85    85


DATE          SUN 08/30/15  MON 08/31/15  TUE 09/01/15  WED 09/02/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          64    89      63    91      64    91      64    89
TEMP          69 70 87 78   68 70 89 79   70 69 89 79   70 69 87 78
DEWPT         62 62 62 61   61 63 64 64   64 64 65 66   64 64 65 64
PWIND DIR         S    SW      SW    SW       W     S       W    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC SC B1 B1   B1 B1 B1 B1   SC SC SC SC   SC SC B1 B1
POP 12HR         10    20      20    20      10    20      20    20
RAIN SHWRS           S  S       S  S  S             S    S  S  S
TSTMS                S  S             S             S    S     S

$$
VAZ506-272100-
WASHINGTON DULLES AIRPORT-LOUDOUN VA
38.96N  77.45W ELEV. 321 FT
135 PM EDT THU AUG 27 2015

DATE             THU 08/27/15            FRI 08/28/15            SAT 08/29/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      80          60          84          63          88
TEMP                   78 78 72 67 64 62 66 76 82 81 75 70 67 65 69 81 86 86 80
DEWPT                  55 56 58 59 58 58 58 58 56 57 57 59 59 58 59 60 59 59 62
RH                     45 47 61 75 81 87 75 54 41 44 54 68 75 78 70 49 40 40 54
WIND DIR               NW NW  N  N  N  N  N NW  S  S SE SE  S  S  S  S  S SW  S
WIND SPD                8  5  4  3  3  3  2  3  3  5  4  3  2  2  3  5  6  6  5
CLOUDS                 SC FW FW FW FW SC SC SC SC FW SC SC SC SC SC SC SC SC SC
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                                     82 81                82       81
MAX HEAT                                       82    82                85    86


DATE          SUN 08/30/15  MON 08/31/15  TUE 09/01/15  WED 09/02/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          68    89      66    91      68    90      67    88
TEMP          72 73 87 80   71 72 89 80   73 72 88 79   72 71 86 78
DEWPT         63 63 63 63   61 63 62 65   66 67 65 67   67 67 65 66
PWIND DIR         S     S      SW    SW      SW     S      SW    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC SC B1 B1   B1 B1 B1 B1   SC SC SC SC   SC SC B1 B1
POP 12HR         10    10      20    20      10    30      30    20
RAIN SHWRS                      S  S  S             C    C  C  S
TSTMS                                 S             C    C     S

$$
VAZ037-272100-
CHARLOTTESVILLE AIRPORT-ALBEMARLE VA
38.14N  78.45W ELEV. 640 FT
135 PM EDT THU AUG 27 2015

DATE             THU 08/27/15            FRI 08/28/15            SAT 08/29/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      79          62          81          62          85
TEMP                   77 77 72 67 65 64 66 75 79 79 73 68 66 64 67 78 83 83 77
DEWPT                  59 60 58 58 57 57 59 60 61 60 61 61 60 59 60 61 59 60 63
RH                     54 56 61 73 75 78 78 60 54 52 66 78 81 84 78 56 44 46 62
WIND DIR               NE  E  E NE  N  N  N SE SE  S SE  S  S  S  S  S  S  S  S
WIND SPD                3  3  3  4  3  3  0  3  3  4  4  1  1  1  2  3  5  4  4
CLOUDS                 SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                      0           5          10          10          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
OBVIS                              PF PF PF
HEAT INDEX                                                             83 83
MAX HEAT                                             81                83    84


DATE          SUN 08/30/15  MON 08/31/15  TUE 09/01/15  WED 09/02/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          65    86      64    89      66    88      65    86
TEMP          69 70 84 77   69 70 87 78   71 70 86 77   70 69 84 76
DEWPT         63 62 62 62   62 64 63 66   66 66 65 67   65 65 64 66
PWIND DIR         S    SW      SW    SW      SW     S      SW    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC SC B1 B1   B1 B1 B1 B1   SC SC SC B1   SC SC B1 B1
POP 12HR         20    20      20    20      10    30      30    20
RAIN SHWRS           S  S       S  S  S             C    C  C  S
TSTMS                S  S             S             C    C     S

$$
MDZ003-272100-
HAGERSTOWN AIRPORT-WASHINGTON MD
39.71N  77.73W ELEV. 705 FT
135 PM EDT THU AUG 27 2015

DATE             THU 08/27/15            FRI 08/28/15            SAT 08/29/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      77          59          81          62          86
TEMP                   75 75 69 65 62 61 64 74 79 79 73 68 66 64 68 79 84 84 77
DEWPT                  56 56 56 56 56 56 57 59 60 60 58 59 59 58 59 60 59 59 60
RH                     52 52 63 73 81 84 78 59 52 52 59 73 78 81 73 52 43 43 56
WIND DIR               NW NW NW  N  N  N NW SW  S  S SE SE SE SE  S  S  S  S  S
WIND SPD                8  5  3  3  3  3  1  2  3  4  5  5  3  3  3  5  6  5  5
CLOUDS                 SC SC SC SC SC SC SC SC SC FW SC SC SC SC SC SC SC SC SC
POP 12HR                      0           5           5           5          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                                                             84 84
MAX HEAT                                             81                84    85


DATE          SUN 08/30/15  MON 08/31/15  TUE 09/01/15  WED 09/02/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          65    88      64    89      65    89      65    88
TEMP          69 71 86 78   69 70 87 78   70 70 87 78   70 69 86 77
DEWPT         62 63 63 62   61 63 62 64   64 65 63 64   65 65 63 63
PWIND DIR         S     S      SW     W       W     S       W    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC SC B1 B1   B1 B2 B1 B1   SC SC SC SC   SC SC SC SC
POP 12HR         10    20      20    20      10    20      20    20
RAIN SHWRS           S  S       S  S  S             S    S  S  S
TSTMS                S  S             S             S    S     S

$$
MDZ017-272100-
PATUXENT RIVER NAS MD
38.29N  76.41W ELEV. 39 FT
135 PM EDT THU AUG 27 2015

DATE             THU 08/27/15            FRI 08/28/15            SAT 08/29/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      79          66          80          68          85
TEMP                   77 77 73 70 68 67 69 75 78 78 75 72 70 69 71 78 82 82 78
DEWPT                  59 60 61 61 62 61 64 63 62 63 60 61 62 61 63 62 61 61 63
RH                     54 56 66 73 81 81 84 66 58 60 60 68 76 76 76 58 49 49 60
WIND DIR                N  N  E SE NW  N  N NE NE  E SE SE  S SW  W  S SE SE  S
WIND SPD                9  4  2  3  5  6  5  6  6  6  3  4  3  2  3  5  8  8 11
CLOUDS                 SC FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC
POP 12HR                      0          10          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                                                             83 83
MAX HEAT                                                               83    83


DATE          SUN 08/30/15  MON 08/31/15  TUE 09/01/15  WED 09/02/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          68    85      70    86      71    85      71    83
TEMP          73 72 84 79   73 74 85 79   74 74 84 79   74 73 82 77
DEWPT         64 64 65 66   67 68 68 70   70 70 70 72   70 71 70 71
PWIND DIR         S     S       S     S       S     S       S     S
WIND CHAR        GN    GN      GN    LT      LT    LT      LT    LT
AVG CLOUDS    SC SC SC B1   B1 B2 B1 SC   SC SC SC SC   B1 SC B1 B1
POP 12HR         10    10      10    20      20    30      30    20
RAIN SHWRS                                 S  S  S  C    C  C  S  S
TSTMS                                               C    C     S  S

$$
WVZ502-272100-
PETERSBURG WV
38.99N  79.15W ELEV. 963 FT
135 PM EDT THU AUG 27 2015

DATE             THU 08/27/15            FRI 08/28/15            SAT 08/29/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      76          60          80          61          85
TEMP                   75 74 69 65 63 61 64 74 78 78 72 67 65 63 67 78 83 83 76
DEWPT                  58 59 59 60 61 61 61 63 63 64 59 59 60 58 59 62 60 60 65
RH                     55 59 70 84 93100 90 69 60 62 64 75 84 84 75 58 46 46 69
WIND DIR               NE NE  E NW NW SE SW  S  S  S SE  E  W  W  W SW  S  S  S
WIND SPD                3  2  2  2  2  1  3  4  3  3  2  1  4  4  2  3  2  2  4
CLOUDS                 B1 B1 B1 B1 B1 B1 SC SC SC B1 SC SC SC SC SC SC B1 B1 SC
POP 12HR                      0           5          10          10          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                              S  S  S
TSTMS                                                                   S  S  S
OBVIS                              PF PF PF
HEAT INDEX                                                             83 83
MAX HEAT                                                               83    83


DATE          SUN 08/30/15  MON 08/31/15  TUE 09/01/15  WED 09/02/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          63    84      63    86      64    86      64    85
TEMP          68 68 82 75   67 69 84 76   69 68 84 76   69 68 83 75
DEWPT         64 63 62 62   61 62 64 66   63 63 64 65   63 63 64 64
PWIND DIR        SW    SW      SW    SW       S     S      SW    NW
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC SC B1 B1   B1 B1 B1 B1   SC SC SC SC   SC SC SC B1
POP 12HR         20    20      20    20      10    20      20    20
RAIN SHWRS     S     S  S       S  S  S             S    S  S  S
TSTMS          S     S  S             S             S    S     S

$$
MDZ014-272100-
ANNAPOLIS MD
38.99N  76.49W ELEV. 7 FT
135 PM EDT THU AUG 27 2015

DATE             THU 08/27/15            FRI 08/28/15            SAT 08/29/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      79          65          80          70          86
TEMP                   77 77 73 70 68 67 69 76 79 79 76 73 72 71 74 80 83 83 79
DEWPT                  58 58 59 60 61 62 64 62 62 62 63 64 63 63 64 64 64 64 65
RH                     52 52 62 71 78 84 84 62 56 56 64 73 73 76 71 58 53 53 62
WIND DIR               NW NW NW  N  N  N  N  E  E SE  S SE  S SW SW  S SE  S  S
WIND SPD                8  4  3  5  5  5  4  5  8  5  3  4  2  1  2  6 10  9 10
CLOUDS                 SC SC FW FW FW FW SC FW SC FW FW SC SC SC SC SC SC SC SC
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                                                          82 84 84
MAX HEAT                                                               84    84


DATE          SUN 08/30/15  MON 08/31/15  TUE 09/01/15  WED 09/02/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          69    85      71    87      73    85      72    84
TEMP          74 73 84 79   74 75 86 81   76 75 84 79   75 74 83 78
DEWPT         66 66 66 65   65 65 65 69   69 70 69 71   70 70 69 70
PWIND DIR         S     S       S    SW      SW     S      SW     E
WIND CHAR        GN    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC SC B1 B1   B1 B2 B1 SC   SC SC SC B1   SC SC B1 SC
POP 12HR         10    10      10    20      20    30      30    20
RAIN SHWRS                                 S  S  S  C    C  C  S
TSTMS                                               C    C     S

$$





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