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000
FOUS55 KBYZ 191540
PFMBYZ

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BILLINGS MT
840 AM MST FRI DEC 19 2014

MTZ035-192300-
BILLINGS-YELLOWSTONE MT
45.81N 108.53W ELEV. 3648 FT
840 AM MST FRI DEC 19 2014

DATE                FRI 12/19/14            SAT 12/20/14            SUN 12/21/14
MST 3HRLY     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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                      41          29          42          31          45
TEMP                   35 41 40 39 39 39 39 36 39 42 40 38 38 38 38 40 43 45 43
DEWPT                  22 23 27 28 31 32 32 30 28 25 25 26 28 29 30 31 32 32 33
RH                     59 48 59 64 73 76 76 79 64 50 55 62 67 70 73 70 65 60 67
WIND DIR               SW SW SW SW  W  W  W  W SW  W SW SW SW SW SW SW  W  W  W
WIND SPD               18 18 11 13 16 12 14 16 17 14 13 13 10 10 18 18 23 23 25
CLOUDS                 B1 B1 B1 B1 B2 B2 SC SC SC SC SC SC B1 B1 OV OV B2 B2 B2
POP 12HR                      5          40          10          20          40
QPF 12HR                      0        0.03           0        0.01        0.08
SNOW 12HR                 00-00           T       00-00
FLURRIES
RAIN                                                              C  C  C  C  S
RAIN SHWRS                    S  S  C  C
SNOW                                                              C  C
SNOWSHWRS                           C  C                    S  S


DATE               MON 12/22/14  TUE 12/23/14  WED 12/24/14  THU 12/25/14
MST 6HRLY     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            33    42      26    41      25    35      19    27
TEMP          40   39 41 38 33   32 37 38 35   32 32 30 24   22 22 21
DEWPT         34   34 32 30 27   26 25 24 24   23 22 23 21   20 16 14
PWIND DIR           W     W       W    SW       W     W       N    NW
WIND CHAR          WY    BZ      BZ    BZ      BZ    GN      GN    GN
AVG CLOUDS    B2   B1 B1 B1 B1   B1 B1 B1 B1   B1 SC SC B2   B2 B2 B2
POP 12HR           20    30      20    20      20    20      40    30
RAIN           S    S  C  C          S  S  S    S
SNOW                S        S    S  S  S  S    S  S  S  C    C  C  C

$$
MTZ065-192300-
LIVINGSTON-PARK MT
45.70N 110.47W ELEV. 4656 FT
840 AM MST FRI DEC 19 2014

DATE                FRI 12/19/14            SAT 12/20/14            SUN 12/21/14
MST 3HRLY     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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                      44          28          42          33          41
TEMP                   39 42 40 39 37 36 34 32 36 39 38 36 36 36 37 37 39 39 38
DEWPT                  23 23 26 29 31 30 29 26 22 21 22 25 25 26 28 28 33 33 35
RH                     52 46 57 67 79 79 82 78 56 48 52 64 64 67 70 70 79 79 89
WIND DIR               SW SW SW SW  W  W  W  W SW SW SW SW SW SW SW SW SW SW SW
WIND SPD               27 26 24 23 16 13 17 21 25 25 36 36 42 42 42 42 42 42 36
WIND GUST              39 36                         48 48 57 57 59 59 59 59 51
CLOUDS                 B1 B1 B2 B2 B2 B2 SC SC SC SC B1 B1 B1 B1 OV OV B2 B2 B2
POP 12HR                     10          30          10          30          40
QPF 12HR                      0        0.03           0        0.05        0.15
SNOW 12HR                 00-00           T       00-00
FLURRIES
RAIN                                                              C  C  C  C  C
RAIN SHWRS                    C  C  C  C
SNOW                                                              C  C  C  C  C
SNOWSHWRS                           C  C                    C  C
SPRINKLES
WIND CHILL             28       28          20 24    24 22 21 22 22 23 25 25 25
MIN CHILL              20    30    27    24    20    24    21    21    22    24


DATE               MON 12/22/14  TUE 12/23/14  WED 12/24/14  THU 12/25/14
MST 6HRLY     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            33    41      24    38      21    34      16    25
TEMP          37   36 38 34 29   27 33 33 30   29 29 26 20   18 18 14
DEWPT         34   33 29 27 23   21 22 22 21   20 20 19 17   16 11 11
PWIND DIR          SW     W       W    SW      SW    SW       N    NW
WIND CHAR          WY    WY      BZ    VW      SD    VW      BZ    GN
AVG CLOUDS    B2   B2 B1 B1 B1   B1 B2 B2 B1   B1 B1 B1 OV   OV B2 B2
POP 12HR           40    40      30    20      20    30      50    40
RAIN           C    C  C  C
SNOW           C    C  C  C  C    C  S  S  S    S  C  C  C    C  C  C

$$
MTZ032-192300-
MILES CITY-CUSTER MT
46.42N 105.90W ELEV. 2628 FT
840 AM MST FRI DEC 19 2014

DATE                FRI 12/19/14            SAT 12/20/14            SUN 12/21/14
MST 3HRLY     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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                      39          22          40          22          41
TEMP                   31 37 34 31 29 29 28 30 36 38 34 31 30 29 28 29 36 40 37
DEWPT                  22 22 25 23 23 24 25 26 28 27 28 26 25 24 25 27 30 31 31
RH                     69 54 69 72 78 81 88 85 72 64 78 81 81 81 88 92 79 70 79
WIND DIR                S  S  S  S  S SW  W  W  W  W SW SW  S  S SW SW  W  W  W
WIND SPD                5  5  4  5  5  6 10 10  9 11 10 10 10 10 11 11 12 12 17
CLOUDS                 SC SC SC SC B2 B2 B1 B1 SC SC SC SC SC SC OV OV B1 B1 B2
POP 12HR                      0          20          30          10          40
QPF 12HR                      0        0.01        0.01           0        0.10
SNOW 12HR                 00-00           T           T
FLURRIES
FRZG RAIN                           S  S  S  S                    S  S        S
RAIN                                                                    C  C  S
RAIN SHWRS                          S  S
SNOW                                                              C  C        S
SNOWSHWRS                           S  S  C  C


DATE               MON 12/22/14  TUE 12/23/14  WED 12/24/14  THU 12/25/14
MST 6HRLY     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            27    38      23    35      23    32      13    24
TEMP          33   31 34 33 30   28 31 32 29   28 30 26 19   17 18 19
DEWPT         30   28 29 27 25   24 25 26 24   24 24 22 17   15 14 15
PWIND DIR           W    NW      NW     W       W     W      NW    NW
WIND CHAR          BZ    BZ      BZ    GN      GN    GN      GN    GN
AVG CLOUDS    B2   B1 B1 B1 B1   B1 B1 B1 B1   B1 SC SC B2   B2 OV OV
POP 12HR           20    20      20    20      30    20      20    20
FRZG RAIN      S    S
RAIN           S       S  S
SNOW           S    S  S  S  S    S  S  S  C    C  S  S  S    S  S  S

$$
MTZ033-192300-
BAKER-FALLON MT
46.38N 104.24W ELEV. 2969 FT
840 AM MST FRI DEC 19 2014

DATE                FRI 12/19/14            SAT 12/20/14            SUN 12/21/14
MST 3HRLY     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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                      36          18          39          21          37
TEMP                   31 34 28 25 24 24 24 26 34 37 32 28 28 27 26 27 34 36 33
DEWPT                  22 24 25 22 20 20 22 25 29 29 27 24 23 22 22 23 26 28 28
RH                     69 66 88 88 84 84 92 96 82 72 81 85 81 81 85 85 72 72 82
WIND DIR                W  W SW  S  S SW  W  W  W  W SW SW SW SW SW SW  W  W  W
WIND SPD                5  5  4  5  4  4  9  9 12 11 10 10 10 10 10 10 11 11 13
CLOUDS                 SC SC SC SC B1 B1 B2 B2 B1 B1 SC SC SC SC B2 B2 B2 B2 B1
POP 12HR                      5           5          30           5          50
QPF 12HR                      0           0        0.02           0        0.08
SNOW 12HR                 00-00       00-00           T
FLURRIES
FRZG RAIN                                 S  S                    S  S        S
RAIN                                                                    C  C
RAIN SHWRS                                      S  S
SNOW                                                              C  C        S
SNOWSHWRS                                 C  C  S  S


DATE               MON 12/22/14  TUE 12/23/14  WED 12/24/14  THU 12/25/14
MST 6HRLY     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            26    34      19    32      23    29      10    20
TEMP          31   29 31 27 25   24 29 28 27   26 28 21 17   15 15 15
DEWPT         28   26 27 23 21   20 22 24 23   23 23 19 15   13 12 12
PWIND DIR           W    NW      NW    NW       W     W      NW    NW
WIND CHAR          BZ    BZ      BZ    GN      GN    BZ      GN    GN
AVG CLOUDS    B1   B2 B2 B2 B1   B1 B1 B1 B1   B1 B1 B1 B2   B2 OV OV
POP 12HR           20    20      20    10      30    20      20    20
FRZG RAIN      S    S
SNOW           S    S  S  S  S    S        C    C  S  S  S    S  S  S

$$
WYZ099-192300-
SHERIDAN-SHERIDAN WY
44.80N 106.96W ELEV. 4019 FT
840 AM MST FRI DEC 19 2014

DATE                FRI 12/19/14            SAT 12/20/14            SUN 12/21/14
MST 3HRLY     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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                      40          22          40          20          41
TEMP                   31 38 33 31 32 31 31 30 35 37 31 28 30 30 30 32 37 40 36
DEWPT                  18 19 22 22 22 22 23 22 24 23 23 21 21 22 23 25 28 30 31
RH                     58 46 63 69 66 69 72 72 64 56 72 75 69 72 75 75 70 67 82
WIND DIR               SW SW  W SW  W NW NW  W NW NW  W  W SW SW  W  W  W  W  W
WIND SPD                2  2  3  2  3  5  6  6  6  4  8  8  9  9 10 10 11 11 17
CLOUDS                 SC SC SC SC B2 B2 B1 B1 SC SC SC SC B1 B1 OV OV B2 B2 B2
POP 12HR                      0          20          20          10          30
QPF 12HR                      0        0.01        0.01           0        0.06
SNOW 12HR                 00-00           T           T
RAIN                                                                    C  C  S
RAIN SHWRS                          S  S
SNOW                                                              C  C  C  C  S
SNOWSHWRS                           S  S  S  S


DATE               MON 12/22/14  TUE 12/23/14  WED 12/24/14  THU 12/25/14
MST 6HRLY     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            30    40      23    37      22    34      14    25
TEMP          37   35 38 33 32   29 33 31 30   29 32 27 21   19 21 17
DEWPT         32   30 30 29 28   25 24 24 24   23 24 23 19   17 15 13
PWIND DIR           W    NW      NW     W       W     W      NW    NW
WIND CHAR          BZ    BZ      BZ    GN      GN    GN      GN    GN
AVG CLOUDS    B2   B1 B1 B1 B1   B1 B1 B1 B1   B1 SC SC B2   B2 OV OV
POP 12HR           20    30      30    20      20    20      50    50
RAIN           S    S  C  C
SNOW           S    S  C  C  C    C  S  S  S    S  S  S  C    C  C  C

$$




000
FOUS55 KBYZ 191540
PFMBYZ

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BILLINGS MT
840 AM MST FRI DEC 19 2014

MTZ035-192300-
BILLINGS-YELLOWSTONE MT
45.81N 108.53W ELEV. 3648 FT
840 AM MST FRI DEC 19 2014

DATE                FRI 12/19/14            SAT 12/20/14            SUN 12/21/14
MST 3HRLY     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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                      41          29          42          31          45
TEMP                   35 41 40 39 39 39 39 36 39 42 40 38 38 38 38 40 43 45 43
DEWPT                  22 23 27 28 31 32 32 30 28 25 25 26 28 29 30 31 32 32 33
RH                     59 48 59 64 73 76 76 79 64 50 55 62 67 70 73 70 65 60 67
WIND DIR               SW SW SW SW  W  W  W  W SW  W SW SW SW SW SW SW  W  W  W
WIND SPD               18 18 11 13 16 12 14 16 17 14 13 13 10 10 18 18 23 23 25
CLOUDS                 B1 B1 B1 B1 B2 B2 SC SC SC SC SC SC B1 B1 OV OV B2 B2 B2
POP 12HR                      5          40          10          20          40
QPF 12HR                      0        0.03           0        0.01        0.08
SNOW 12HR                 00-00           T       00-00
FLURRIES
RAIN                                                              C  C  C  C  S
RAIN SHWRS                    S  S  C  C
SNOW                                                              C  C
SNOWSHWRS                           C  C                    S  S


DATE               MON 12/22/14  TUE 12/23/14  WED 12/24/14  THU 12/25/14
MST 6HRLY     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            33    42      26    41      25    35      19    27
TEMP          40   39 41 38 33   32 37 38 35   32 32 30 24   22 22 21
DEWPT         34   34 32 30 27   26 25 24 24   23 22 23 21   20 16 14
PWIND DIR           W     W       W    SW       W     W       N    NW
WIND CHAR          WY    BZ      BZ    BZ      BZ    GN      GN    GN
AVG CLOUDS    B2   B1 B1 B1 B1   B1 B1 B1 B1   B1 SC SC B2   B2 B2 B2
POP 12HR           20    30      20    20      20    20      40    30
RAIN           S    S  C  C          S  S  S    S
SNOW                S        S    S  S  S  S    S  S  S  C    C  C  C

$$
MTZ065-192300-
LIVINGSTON-PARK MT
45.70N 110.47W ELEV. 4656 FT
840 AM MST FRI DEC 19 2014

DATE                FRI 12/19/14            SAT 12/20/14            SUN 12/21/14
MST 3HRLY     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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                      44          28          42          33          41
TEMP                   39 42 40 39 37 36 34 32 36 39 38 36 36 36 37 37 39 39 38
DEWPT                  23 23 26 29 31 30 29 26 22 21 22 25 25 26 28 28 33 33 35
RH                     52 46 57 67 79 79 82 78 56 48 52 64 64 67 70 70 79 79 89
WIND DIR               SW SW SW SW  W  W  W  W SW SW SW SW SW SW SW SW SW SW SW
WIND SPD               27 26 24 23 16 13 17 21 25 25 36 36 42 42 42 42 42 42 36
WIND GUST              39 36                         48 48 57 57 59 59 59 59 51
CLOUDS                 B1 B1 B2 B2 B2 B2 SC SC SC SC B1 B1 B1 B1 OV OV B2 B2 B2
POP 12HR                     10          30          10          30          40
QPF 12HR                      0        0.03           0        0.05        0.15
SNOW 12HR                 00-00           T       00-00
FLURRIES
RAIN                                                              C  C  C  C  C
RAIN SHWRS                    C  C  C  C
SNOW                                                              C  C  C  C  C
SNOWSHWRS                           C  C                    C  C
SPRINKLES
WIND CHILL             28       28          20 24    24 22 21 22 22 23 25 25 25
MIN CHILL              20    30    27    24    20    24    21    21    22    24


DATE               MON 12/22/14  TUE 12/23/14  WED 12/24/14  THU 12/25/14
MST 6HRLY     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            33    41      24    38      21    34      16    25
TEMP          37   36 38 34 29   27 33 33 30   29 29 26 20   18 18 14
DEWPT         34   33 29 27 23   21 22 22 21   20 20 19 17   16 11 11
PWIND DIR          SW     W       W    SW      SW    SW       N    NW
WIND CHAR          WY    WY      BZ    VW      SD    VW      BZ    GN
AVG CLOUDS    B2   B2 B1 B1 B1   B1 B2 B2 B1   B1 B1 B1 OV   OV B2 B2
POP 12HR           40    40      30    20      20    30      50    40
RAIN           C    C  C  C
SNOW           C    C  C  C  C    C  S  S  S    S  C  C  C    C  C  C

$$
MTZ032-192300-
MILES CITY-CUSTER MT
46.42N 105.90W ELEV. 2628 FT
840 AM MST FRI DEC 19 2014

DATE                FRI 12/19/14            SAT 12/20/14            SUN 12/21/14
MST 3HRLY     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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                      39          22          40          22          41
TEMP                   31 37 34 31 29 29 28 30 36 38 34 31 30 29 28 29 36 40 37
DEWPT                  22 22 25 23 23 24 25 26 28 27 28 26 25 24 25 27 30 31 31
RH                     69 54 69 72 78 81 88 85 72 64 78 81 81 81 88 92 79 70 79
WIND DIR                S  S  S  S  S SW  W  W  W  W SW SW  S  S SW SW  W  W  W
WIND SPD                5  5  4  5  5  6 10 10  9 11 10 10 10 10 11 11 12 12 17
CLOUDS                 SC SC SC SC B2 B2 B1 B1 SC SC SC SC SC SC OV OV B1 B1 B2
POP 12HR                      0          20          30          10          40
QPF 12HR                      0        0.01        0.01           0        0.10
SNOW 12HR                 00-00           T           T
FLURRIES
FRZG RAIN                           S  S  S  S                    S  S        S
RAIN                                                                    C  C  S
RAIN SHWRS                          S  S
SNOW                                                              C  C        S
SNOWSHWRS                           S  S  C  C


DATE               MON 12/22/14  TUE 12/23/14  WED 12/24/14  THU 12/25/14
MST 6HRLY     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            27    38      23    35      23    32      13    24
TEMP          33   31 34 33 30   28 31 32 29   28 30 26 19   17 18 19
DEWPT         30   28 29 27 25   24 25 26 24   24 24 22 17   15 14 15
PWIND DIR           W    NW      NW     W       W     W      NW    NW
WIND CHAR          BZ    BZ      BZ    GN      GN    GN      GN    GN
AVG CLOUDS    B2   B1 B1 B1 B1   B1 B1 B1 B1   B1 SC SC B2   B2 OV OV
POP 12HR           20    20      20    20      30    20      20    20
FRZG RAIN      S    S
RAIN           S       S  S
SNOW           S    S  S  S  S    S  S  S  C    C  S  S  S    S  S  S

$$
MTZ033-192300-
BAKER-FALLON MT
46.38N 104.24W ELEV. 2969 FT
840 AM MST FRI DEC 19 2014

DATE                FRI 12/19/14            SAT 12/20/14            SUN 12/21/14
MST 3HRLY     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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                      36          18          39          21          37
TEMP                   31 34 28 25 24 24 24 26 34 37 32 28 28 27 26 27 34 36 33
DEWPT                  22 24 25 22 20 20 22 25 29 29 27 24 23 22 22 23 26 28 28
RH                     69 66 88 88 84 84 92 96 82 72 81 85 81 81 85 85 72 72 82
WIND DIR                W  W SW  S  S SW  W  W  W  W SW SW SW SW SW SW  W  W  W
WIND SPD                5  5  4  5  4  4  9  9 12 11 10 10 10 10 10 10 11 11 13
CLOUDS                 SC SC SC SC B1 B1 B2 B2 B1 B1 SC SC SC SC B2 B2 B2 B2 B1
POP 12HR                      5           5          30           5          50
QPF 12HR                      0           0        0.02           0        0.08
SNOW 12HR                 00-00       00-00           T
FLURRIES
FRZG RAIN                                 S  S                    S  S        S
RAIN                                                                    C  C
RAIN SHWRS                                      S  S
SNOW                                                              C  C        S
SNOWSHWRS                                 C  C  S  S


DATE               MON 12/22/14  TUE 12/23/14  WED 12/24/14  THU 12/25/14
MST 6HRLY     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            26    34      19    32      23    29      10    20
TEMP          31   29 31 27 25   24 29 28 27   26 28 21 17   15 15 15
DEWPT         28   26 27 23 21   20 22 24 23   23 23 19 15   13 12 12
PWIND DIR           W    NW      NW    NW       W     W      NW    NW
WIND CHAR          BZ    BZ      BZ    GN      GN    BZ      GN    GN
AVG CLOUDS    B1   B2 B2 B2 B1   B1 B1 B1 B1   B1 B1 B1 B2   B2 OV OV
POP 12HR           20    20      20    10      30    20      20    20
FRZG RAIN      S    S
SNOW           S    S  S  S  S    S        C    C  S  S  S    S  S  S

$$
WYZ099-192300-
SHERIDAN-SHERIDAN WY
44.80N 106.96W ELEV. 4019 FT
840 AM MST FRI DEC 19 2014

DATE                FRI 12/19/14            SAT 12/20/14            SUN 12/21/14
MST 3HRLY     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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                      40          22          40          20          41
TEMP                   31 38 33 31 32 31 31 30 35 37 31 28 30 30 30 32 37 40 36
DEWPT                  18 19 22 22 22 22 23 22 24 23 23 21 21 22 23 25 28 30 31
RH                     58 46 63 69 66 69 72 72 64 56 72 75 69 72 75 75 70 67 82
WIND DIR               SW SW  W SW  W NW NW  W NW NW  W  W SW SW  W  W  W  W  W
WIND SPD                2  2  3  2  3  5  6  6  6  4  8  8  9  9 10 10 11 11 17
CLOUDS                 SC SC SC SC B2 B2 B1 B1 SC SC SC SC B1 B1 OV OV B2 B2 B2
POP 12HR                      0          20          20          10          30
QPF 12HR                      0        0.01        0.01           0        0.06
SNOW 12HR                 00-00           T           T
RAIN                                                                    C  C  S
RAIN SHWRS                          S  S
SNOW                                                              C  C  C  C  S
SNOWSHWRS                           S  S  S  S


DATE               MON 12/22/14  TUE 12/23/14  WED 12/24/14  THU 12/25/14
MST 6HRLY     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            30    40      23    37      22    34      14    25
TEMP          37   35 38 33 32   29 33 31 30   29 32 27 21   19 21 17
DEWPT         32   30 30 29 28   25 24 24 24   23 24 23 19   17 15 13
PWIND DIR           W    NW      NW     W       W     W      NW    NW
WIND CHAR          BZ    BZ      BZ    GN      GN    GN      GN    GN
AVG CLOUDS    B2   B1 B1 B1 B1   B1 B1 B1 B1   B1 SC SC B2   B2 OV OV
POP 12HR           20    30      30    20      20    20      50    50
RAIN           S    S  C  C
SNOW           S    S  C  C  C    C  S  S  S    S  S  S  C    C  C  C

$$





000
FOUS55 KBYZ 191031
PFMBYZ

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BILLINGS MT
331 AM MST FRI DEC 19 2014

MTZ035-192300-
BILLINGS-YELLOWSTONE MT
45.81N 108.53W ELEV. 3648 FT
331 AM MST FRI DEC 19 2014

DATE                FRI 12/19/14            SAT 12/20/14            SUN 12/21/14
MST 3HRLY     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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                      41          29          42          31          45
TEMP             29 26 33 41 40 39 39 39 39 36 39 42 40 38 38 38 38 40 43 45 43
DEWPT            22 17 21 25 28 29 31 32 32 30 28 25 25 26 28 29 30 31 32 32 33
RH               75 68 61 52 62 67 73 76 76 79 64 50 55 62 67 70 73 70 65 60 67
WIND DIR         SW SW SW SW SW SW  W  W  W  W SW  W SW SW SW SW SW SW  W  W  W
WIND SPD         18 19 16 11 11 13 16 12 14 16 17 14 13 13 10 10 18 18 23 23 25
CLOUDS           SC SC SC SC B1 B1 B2 B2 SC SC SC SC SC SC B1 B1 OV OV B2 B2 B2
POP 12HR                      5          40          10          20          40
QPF 12HR                      0        0.03           0        0.01        0.08
SNOW 12HR                 00-00           T       00-00
FLURRIES
RAIN                                                              C  C  C  C  S
RAIN SHWRS                    S  S  C  C
SNOW                                                              C  C
SNOWSHWRS                           C  C                    S  S
WIND CHILL       16 12
MIN CHILL        16    12    27    30    30    27    31    29    28    29


DATE               MON 12/22/14  TUE 12/23/14  WED 12/24/14  THU 12/25/14
MST 6HRLY     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            33    42      26    41      25    35      19    27
TEMP          40   39 41 38 33   32 37 38 35   32 32 30 24   22 22 21
DEWPT         34   34 32 30 27   26 25 24 24   23 22 23 21   20 16 14
PWIND DIR           W     W       W    SW       W     W       N    NW
WIND CHAR          WY    BZ      BZ    BZ      BZ    GN      GN    GN
AVG CLOUDS    B2   B1 B1 B1 B1   B1 B1 B1 B1   B1 SC SC B2   B2 B2 B2
POP 12HR           20    30      20    20      20    20      40    30
RAIN           S    S  C  C          S  S  S    S
SNOW                S        S    S  S  S  S    S  S  S  C    C  C  C

$$
MTZ065-192300-
LIVINGSTON-PARK MT
45.70N 110.47W ELEV. 4656 FT
331 AM MST FRI DEC 19 2014

DATE                FRI 12/19/14            SAT 12/20/14            SUN 12/21/14
MST 3HRLY     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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                      42          28          42          33          41
TEMP             30 27 35 40 39 37 36 35 34 32 36 39 38 36 36 36 37 37 39 39 38
DEWPT            22 19 20 23 26 28 30 29 28 26 22 21 22 25 25 26 28 28 33 33 35
RH               72 71 54 50 59 70 79 78 78 78 56 48 52 64 64 67 70 70 79 79 89
WIND DIR         SW SW SW SW SW SW  W  W  W  W SW SW SW SW SW SW SW SW SW SW SW
WIND SPD         25 27 28 26 24 23 16 13 17 21 25 25 36 36 42 42 42 42 42 42 36
WIND GUST                                            48 48 57 57 59 59 59 59 51
CLOUDS           B1 B1 B1 B1 B2 B2 B2 B2 SC SC SC SC B1 B1 B1 B1 OV OV B2 B2 B2
POP 12HR                      5          30          10          30          40
QPF 12HR                      0        0.03           0        0.05        0.15
SNOW 12HR                 00-00           T       00-00
FLURRIES
RAIN                                                              C  C  C  C  C
RAIN SHWRS                    C  C  C  C
SNOW                                                              C  C  C  C  C
SNOWSHWRS                           C  C                    C  C
SPRINKLES
WIND CHILL       15 12 22    28 26       23 20 24    24 22 21 22 22 23 25 25 25
MIN CHILL        15    11    25    25    23    20    24    21    21    22    24


DATE               MON 12/22/14  TUE 12/23/14  WED 12/24/14  THU 12/25/14
MST 6HRLY     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            33    41      24    38      21    34      16    25
TEMP          37   36 38 34 29   27 33 33 30   29 29 26 20   18 18 14
DEWPT         34   33 29 27 23   21 22 22 21   20 20 19 17   16 11 11
PWIND DIR          SW     W       W    SW      SW    SW       N    NW
WIND CHAR          WY    WY      BZ    VW      SD    VW      BZ    GN
AVG CLOUDS    B2   B2 B1 B1 B1   B1 B2 B2 B1   B1 B1 B1 OV   OV B2 B2
POP 12HR           40    40      30    20      20    30      50    40
RAIN           C    C  C  C
SNOW           C    C  C  C  C    C  S  S  S    S  C  C  C    C  C  C

$$
MTZ032-192300-
MILES CITY-CUSTER MT
46.42N 105.90W ELEV. 2628 FT
331 AM MST FRI DEC 19 2014

DATE                FRI 12/19/14            SAT 12/20/14            SUN 12/21/14
MST 3HRLY     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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                      39          22          40          22          41
TEMP             22 19 29 37 34 31 29 29 28 30 36 38 34 31 30 29 28 29 36 40 37
DEWPT            19 16 21 24 26 24 24 24 25 26 28 27 28 26 25 24 25 27 30 31 31
RH               88 88 72 59 72 75 81 81 88 85 72 64 78 81 81 81 88 92 79 70 79
WIND DIR         SW SW SW SW  S  S  S SW  W  W  W  W SW SW  S  S SW SW  W  W  W
WIND SPD          6  6  6  5  4  5  5  6 10 10  9 11 10 10 10 10 11 11 12 12 17
CLOUDS           SC SC SC SC SC SC B2 B2 B1 B1 SC SC SC SC SC SC OV OV B1 B1 B2
POP 12HR                      0          20          30          10          40
QPF 12HR                      0        0.01        0.01           0        0.10
SNOW 12HR                 00-00           T           T
FLURRIES
FRZG RAIN                           S  S  S  S                    S  S        S
RAIN                                                                    C  C  S
RAIN SHWRS                          S  S
SNOW                                                              C  C        S
SNOWSHWRS                           S  S  C  C


DATE               MON 12/22/14  TUE 12/23/14  WED 12/24/14  THU 12/25/14
MST 6HRLY     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            27    38      23    35      23    32      13    24
TEMP          33   31 34 33 30   28 31 32 29   28 30 26 19   17 18 19
DEWPT         30   28 29 27 25   24 25 26 24   24 24 22 17   15 14 15
PWIND DIR           W    NW      NW     W       W     W      NW    NW
WIND CHAR          BZ    BZ      BZ    GN      GN    GN      GN    GN
AVG CLOUDS    B2   B1 B1 B1 B1   B1 B1 B1 B1   B1 SC SC B2   B2 OV OV
POP 12HR           20    20      20    20      30    20      20    20
FRZG RAIN      S    S
RAIN           S       S  S
SNOW           S    S  S  S  S    S  S  S  C    C  S  S  S    S  S  S

$$
MTZ033-192300-
BAKER-FALLON MT
46.38N 104.24W ELEV. 2969 FT
331 AM MST FRI DEC 19 2014

DATE                FRI 12/19/14            SAT 12/20/14            SUN 12/21/14
MST 3HRLY     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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                      36          18          39          21          37
TEMP             21 18 30 34 28 25 24 24 24 26 34 37 32 28 28 27 26 27 34 36 33
DEWPT            19 14 21 24 25 22 20 20 22 25 29 29 27 24 23 22 22 23 26 28 28
RH               92 84 69 66 88 88 84 84 92 96 82 72 81 85 81 81 85 85 72 72 82
WIND DIR         SW  W SW  W SW  S  S SW  W  W  W  W SW SW SW SW SW SW  W  W  W
WIND SPD          9  5  9  8  4  5  4  4  9  9 12 11 10 10 10 10 10 10 11 11 13
CLOUDS           B1 B1 SC SC SC SC B1 B1 B2 B2 B1 B1 SC SC SC SC B2 B2 B2 B2 B1
POP 12HR                      5           5          30           5          50
QPF 12HR                      0           0        0.02           0        0.08
SNOW 12HR                 00-00       00-00           T
FLURRIES
FRZG RAIN                                 S  S                    S  S        S
RAIN                                                                    C  C
RAIN SHWRS                                      S  S
SNOW                                                              C  C        S
SNOWSHWRS                                 C  C  S  S


DATE               MON 12/22/14  TUE 12/23/14  WED 12/24/14  THU 12/25/14
MST 6HRLY     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            26    34      19    32      23    29      10    20
TEMP          31   29 31 27 25   24 29 28 27   26 28 21 17   15 15 15
DEWPT         28   26 27 23 21   20 22 24 23   23 23 19 15   13 12 12
PWIND DIR           W    NW      NW    NW       W     W      NW    NW
WIND CHAR          BZ    BZ      BZ    GN      GN    BZ      GN    GN
AVG CLOUDS    B1   B2 B2 B2 B1   B1 B1 B1 B1   B1 B1 B1 B2   B2 OV OV
POP 12HR           20    20      20    10      30    20      20    20
FRZG RAIN      S    S
SNOW           S    S  S  S  S    S        C    C  S  S  S    S  S  S

$$
WYZ099-192300-
SHERIDAN-SHERIDAN WY
44.80N 106.96W ELEV. 4019 FT
331 AM MST FRI DEC 19 2014

DATE                FRI 12/19/14            SAT 12/20/14            SUN 12/21/14
MST 3HRLY     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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                      38          22          40          20          41
TEMP             21 16 29 36 32 30 31 30 30 30 35 37 31 28 30 30 30 32 37 40 36
DEWPT            14 10 17 19 21 21 21 22 22 22 24 23 23 21 21 22 23 25 28 30 31
RH               74 77 60 50 63 69 66 72 72 72 64 56 72 75 69 72 75 75 70 67 82
WIND DIR         SW SW  E  S  W SW  W NW NW  W NW NW  W  W SW SW  W  W  W  W  W
WIND SPD          3  2  2  4  3  2  3  5  6  6  6  4  8  8  9  9 10 10 11 11 17
CLOUDS           SC SC SC SC SC SC B2 B2 B1 B1 SC SC SC SC B1 B1 OV OV B2 B2 B2
POP 12HR                      5          20          20          10          30
QPF 12HR                      0        0.01        0.01           0        0.06
SNOW 12HR                 00-00           T           T
RAIN                                                                    C  C  S
RAIN SHWRS                          S  S
SNOW                                                              C  C  C  C  S
SNOWSHWRS                           S  S  S  S


DATE               MON 12/22/14  TUE 12/23/14  WED 12/24/14  THU 12/25/14
MST 6HRLY     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            30    40      23    37      22    34      14    25
TEMP          37   35 38 33 32   29 33 31 30   29 32 27 21   19 21 17
DEWPT         32   30 30 29 28   25 24 24 24   23 24 23 19   17 15 13
PWIND DIR           W    NW      NW     W       W     W      NW    NW
WIND CHAR          BZ    BZ      BZ    GN      GN    GN      GN    GN
AVG CLOUDS    B2   B1 B1 B1 B1   B1 B1 B1 B1   B1 SC SC B2   B2 OV OV
POP 12HR           20    30      30    20      20    20      50    50
RAIN           S    S  C  C
SNOW           S    S  C  C  C    C  S  S  S    S  S  S  C    C  C  C

$$




000
FOUS55 KBYZ 191031
PFMBYZ

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BILLINGS MT
331 AM MST FRI DEC 19 2014

MTZ035-192300-
BILLINGS-YELLOWSTONE MT
45.81N 108.53W ELEV. 3648 FT
331 AM MST FRI DEC 19 2014

DATE                FRI 12/19/14            SAT 12/20/14            SUN 12/21/14
MST 3HRLY     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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                      41          29          42          31          45
TEMP             29 26 33 41 40 39 39 39 39 36 39 42 40 38 38 38 38 40 43 45 43
DEWPT            22 17 21 25 28 29 31 32 32 30 28 25 25 26 28 29 30 31 32 32 33
RH               75 68 61 52 62 67 73 76 76 79 64 50 55 62 67 70 73 70 65 60 67
WIND DIR         SW SW SW SW SW SW  W  W  W  W SW  W SW SW SW SW SW SW  W  W  W
WIND SPD         18 19 16 11 11 13 16 12 14 16 17 14 13 13 10 10 18 18 23 23 25
CLOUDS           SC SC SC SC B1 B1 B2 B2 SC SC SC SC SC SC B1 B1 OV OV B2 B2 B2
POP 12HR                      5          40          10          20          40
QPF 12HR                      0        0.03           0        0.01        0.08
SNOW 12HR                 00-00           T       00-00
FLURRIES
RAIN                                                              C  C  C  C  S
RAIN SHWRS                    S  S  C  C
SNOW                                                              C  C
SNOWSHWRS                           C  C                    S  S
WIND CHILL       16 12
MIN CHILL        16    12    27    30    30    27    31    29    28    29


DATE               MON 12/22/14  TUE 12/23/14  WED 12/24/14  THU 12/25/14
MST 6HRLY     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            33    42      26    41      25    35      19    27
TEMP          40   39 41 38 33   32 37 38 35   32 32 30 24   22 22 21
DEWPT         34   34 32 30 27   26 25 24 24   23 22 23 21   20 16 14
PWIND DIR           W     W       W    SW       W     W       N    NW
WIND CHAR          WY    BZ      BZ    BZ      BZ    GN      GN    GN
AVG CLOUDS    B2   B1 B1 B1 B1   B1 B1 B1 B1   B1 SC SC B2   B2 B2 B2
POP 12HR           20    30      20    20      20    20      40    30
RAIN           S    S  C  C          S  S  S    S
SNOW                S        S    S  S  S  S    S  S  S  C    C  C  C

$$
MTZ065-192300-
LIVINGSTON-PARK MT
45.70N 110.47W ELEV. 4656 FT
331 AM MST FRI DEC 19 2014

DATE                FRI 12/19/14            SAT 12/20/14            SUN 12/21/14
MST 3HRLY     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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                      42          28          42          33          41
TEMP             30 27 35 40 39 37 36 35 34 32 36 39 38 36 36 36 37 37 39 39 38
DEWPT            22 19 20 23 26 28 30 29 28 26 22 21 22 25 25 26 28 28 33 33 35
RH               72 71 54 50 59 70 79 78 78 78 56 48 52 64 64 67 70 70 79 79 89
WIND DIR         SW SW SW SW SW SW  W  W  W  W SW SW SW SW SW SW SW SW SW SW SW
WIND SPD         25 27 28 26 24 23 16 13 17 21 25 25 36 36 42 42 42 42 42 42 36
WIND GUST                                            48 48 57 57 59 59 59 59 51
CLOUDS           B1 B1 B1 B1 B2 B2 B2 B2 SC SC SC SC B1 B1 B1 B1 OV OV B2 B2 B2
POP 12HR                      5          30          10          30          40
QPF 12HR                      0        0.03           0        0.05        0.15
SNOW 12HR                 00-00           T       00-00
FLURRIES
RAIN                                                              C  C  C  C  C
RAIN SHWRS                    C  C  C  C
SNOW                                                              C  C  C  C  C
SNOWSHWRS                           C  C                    C  C
SPRINKLES
WIND CHILL       15 12 22    28 26       23 20 24    24 22 21 22 22 23 25 25 25
MIN CHILL        15    11    25    25    23    20    24    21    21    22    24


DATE               MON 12/22/14  TUE 12/23/14  WED 12/24/14  THU 12/25/14
MST 6HRLY     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            33    41      24    38      21    34      16    25
TEMP          37   36 38 34 29   27 33 33 30   29 29 26 20   18 18 14
DEWPT         34   33 29 27 23   21 22 22 21   20 20 19 17   16 11 11
PWIND DIR          SW     W       W    SW      SW    SW       N    NW
WIND CHAR          WY    WY      BZ    VW      SD    VW      BZ    GN
AVG CLOUDS    B2   B2 B1 B1 B1   B1 B2 B2 B1   B1 B1 B1 OV   OV B2 B2
POP 12HR           40    40      30    20      20    30      50    40
RAIN           C    C  C  C
SNOW           C    C  C  C  C    C  S  S  S    S  C  C  C    C  C  C

$$
MTZ032-192300-
MILES CITY-CUSTER MT
46.42N 105.90W ELEV. 2628 FT
331 AM MST FRI DEC 19 2014

DATE                FRI 12/19/14            SAT 12/20/14            SUN 12/21/14
MST 3HRLY     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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                      39          22          40          22          41
TEMP             22 19 29 37 34 31 29 29 28 30 36 38 34 31 30 29 28 29 36 40 37
DEWPT            19 16 21 24 26 24 24 24 25 26 28 27 28 26 25 24 25 27 30 31 31
RH               88 88 72 59 72 75 81 81 88 85 72 64 78 81 81 81 88 92 79 70 79
WIND DIR         SW SW SW SW  S  S  S SW  W  W  W  W SW SW  S  S SW SW  W  W  W
WIND SPD          6  6  6  5  4  5  5  6 10 10  9 11 10 10 10 10 11 11 12 12 17
CLOUDS           SC SC SC SC SC SC B2 B2 B1 B1 SC SC SC SC SC SC OV OV B1 B1 B2
POP 12HR                      0          20          30          10          40
QPF 12HR                      0        0.01        0.01           0        0.10
SNOW 12HR                 00-00           T           T
FLURRIES
FRZG RAIN                           S  S  S  S                    S  S        S
RAIN                                                                    C  C  S
RAIN SHWRS                          S  S
SNOW                                                              C  C        S
SNOWSHWRS                           S  S  C  C


DATE               MON 12/22/14  TUE 12/23/14  WED 12/24/14  THU 12/25/14
MST 6HRLY     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            27    38      23    35      23    32      13    24
TEMP          33   31 34 33 30   28 31 32 29   28 30 26 19   17 18 19
DEWPT         30   28 29 27 25   24 25 26 24   24 24 22 17   15 14 15
PWIND DIR           W    NW      NW     W       W     W      NW    NW
WIND CHAR          BZ    BZ      BZ    GN      GN    GN      GN    GN
AVG CLOUDS    B2   B1 B1 B1 B1   B1 B1 B1 B1   B1 SC SC B2   B2 OV OV
POP 12HR           20    20      20    20      30    20      20    20
FRZG RAIN      S    S
RAIN           S       S  S
SNOW           S    S  S  S  S    S  S  S  C    C  S  S  S    S  S  S

$$
MTZ033-192300-
BAKER-FALLON MT
46.38N 104.24W ELEV. 2969 FT
331 AM MST FRI DEC 19 2014

DATE                FRI 12/19/14            SAT 12/20/14            SUN 12/21/14
MST 3HRLY     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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                      36          18          39          21          37
TEMP             21 18 30 34 28 25 24 24 24 26 34 37 32 28 28 27 26 27 34 36 33
DEWPT            19 14 21 24 25 22 20 20 22 25 29 29 27 24 23 22 22 23 26 28 28
RH               92 84 69 66 88 88 84 84 92 96 82 72 81 85 81 81 85 85 72 72 82
WIND DIR         SW  W SW  W SW  S  S SW  W  W  W  W SW SW SW SW SW SW  W  W  W
WIND SPD          9  5  9  8  4  5  4  4  9  9 12 11 10 10 10 10 10 10 11 11 13
CLOUDS           B1 B1 SC SC SC SC B1 B1 B2 B2 B1 B1 SC SC SC SC B2 B2 B2 B2 B1
POP 12HR                      5           5          30           5          50
QPF 12HR                      0           0        0.02           0        0.08
SNOW 12HR                 00-00       00-00           T
FLURRIES
FRZG RAIN                                 S  S                    S  S        S
RAIN                                                                    C  C
RAIN SHWRS                                      S  S
SNOW                                                              C  C        S
SNOWSHWRS                                 C  C  S  S


DATE               MON 12/22/14  TUE 12/23/14  WED 12/24/14  THU 12/25/14
MST 6HRLY     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            26    34      19    32      23    29      10    20
TEMP          31   29 31 27 25   24 29 28 27   26 28 21 17   15 15 15
DEWPT         28   26 27 23 21   20 22 24 23   23 23 19 15   13 12 12
PWIND DIR           W    NW      NW    NW       W     W      NW    NW
WIND CHAR          BZ    BZ      BZ    GN      GN    BZ      GN    GN
AVG CLOUDS    B1   B2 B2 B2 B1   B1 B1 B1 B1   B1 B1 B1 B2   B2 OV OV
POP 12HR           20    20      20    10      30    20      20    20
FRZG RAIN      S    S
SNOW           S    S  S  S  S    S        C    C  S  S  S    S  S  S

$$
WYZ099-192300-
SHERIDAN-SHERIDAN WY
44.80N 106.96W ELEV. 4019 FT
331 AM MST FRI DEC 19 2014

DATE                FRI 12/19/14            SAT 12/20/14            SUN 12/21/14
MST 3HRLY     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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                      38          22          40          20          41
TEMP             21 16 29 36 32 30 31 30 30 30 35 37 31 28 30 30 30 32 37 40 36
DEWPT            14 10 17 19 21 21 21 22 22 22 24 23 23 21 21 22 23 25 28 30 31
RH               74 77 60 50 63 69 66 72 72 72 64 56 72 75 69 72 75 75 70 67 82
WIND DIR         SW SW  E  S  W SW  W NW NW  W NW NW  W  W SW SW  W  W  W  W  W
WIND SPD          3  2  2  4  3  2  3  5  6  6  6  4  8  8  9  9 10 10 11 11 17
CLOUDS           SC SC SC SC SC SC B2 B2 B1 B1 SC SC SC SC B1 B1 OV OV B2 B2 B2
POP 12HR                      5          20          20          10          30
QPF 12HR                      0        0.01        0.01           0        0.06
SNOW 12HR                 00-00           T           T
RAIN                                                                    C  C  S
RAIN SHWRS                          S  S
SNOW                                                              C  C  C  C  S
SNOWSHWRS                           S  S  S  S


DATE               MON 12/22/14  TUE 12/23/14  WED 12/24/14  THU 12/25/14
MST 6HRLY     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            30    40      23    37      22    34      14    25
TEMP          37   35 38 33 32   29 33 31 30   29 32 27 21   19 21 17
DEWPT         32   30 30 29 28   25 24 24 24   23 24 23 19   17 15 13
PWIND DIR           W    NW      NW     W       W     W      NW    NW
WIND CHAR          BZ    BZ      BZ    GN      GN    GN      GN    GN
AVG CLOUDS    B2   B1 B1 B1 B1   B1 B1 B1 B1   B1 SC SC B2   B2 OV OV
POP 12HR           20    30      30    20      20    20      50    50
RAIN           S    S  C  C
SNOW           S    S  C  C  C    C  S  S  S    S  S  S  C    C  C  C

$$





000
FOUS55 KBYZ 190229
PFMBYZ

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BILLINGS MT
728 PM MST THU DEC 18 2014

MTZ035-191100-
BILLINGS-YELLOWSTONE MT
45.81N 108.53W ELEV. 3648 FT
728 PM MST THU DEC 18 2014

DATE          THU 12/18/14      FRI 12/19/14            SAT 12/20/14         SUN
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
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                      25          41          29          40          29
TEMP                32 32 31 31 34 37 41 39 39 39 38 38 36 38 40 38 36 36 36 39
DEWPT               21 21 22 22 25 24 23 25 26 28 29 30 28 27 25 25 26 28 29 32
RH                  63 63 69 69 69 59 48 57 59 64 70 73 72 64 55 59 67 72 75 76
WIND DIR            SW SW SW SW SW SW SW SW SW  W  W  W  W  W  W  W  W SW SW SW
WIND SPD            20 16 14 17 17 16 13 11 14 14 16 17 17 17 17 16 16 10 10 25
WIND GUST                                                                    35
CLOUDS              SC SC SC SC SC SC SC B1 B1 B2 B2 B1 B1 SC SC SC SC B2 B2 B2
POP 12HR                     10           5          30          10          30
QPF 12HR                      0           0        0.02           0        0.01
SNOW 12HR                 00-00       00-00           T
FLURRIES             O  O  O
RAIN SHWRS                                      C  C                    C  C  C
SNOWSHWRS                                       C  C                    C  C
SPRINKLES            O
WIND CHILL          21 21 20 19 23                                           28
MIN CHILL              20    19    19    30    30    28    26    29    26    28


DATE           12/21/14  MON 12/22/14  TUE 12/23/14  WED 12/24/14  THU 12/25/14
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          49      37    46      28    42      22    34      16    26
TEMP          45 47 44   43 45 41 36   34 38 38 33   29 30 29 23   21 20 21
DEWPT         33 31 35   35 29 30 28   28 23 20 21   20 20 18 17   16 13 10
PWIND DIR         W       W    NW       W     W       W     W      NE     N
WIND CHAR        WY      GN    BZ      GN    GN      BZ    GN      LT    GN
AVG CLOUDS    B2 B1 B1   B1 B1 B1 SC   SC B1 B1 B1   B1 B2 B2 B2   B2 B2 B2
POP 12HR         40      30    20      20    20      20    20      40    40
RAIN SHWRS     C  S  C    C  S  S  S    S  S  S
SNOWSHWRS                                  S  S  S    S  S  S  C    C  C  C

$$
MTZ065-191100-
LIVINGSTON-PARK MT
45.70N 110.47W ELEV. 4656 FT
728 PM MST THU DEC 18 2014

DATE          THU 12/18/14      FRI 12/19/14            SAT 12/20/14         SUN
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
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                      25          42          29          43          30
TEMP                34 33 33 31 32 38 40 39 38 37 35 34 33 37 39 37 35 37 38 39
DEWPT               24 24 24 22 24 22 21 23 26 27 28 27 26 23 20 22 25 28 30 20
RH                  66 69 69 69 72 52 46 52 62 67 75 75 75 56 46 54 66 70 73 46
WIND DIR            SW SW SW SW SW SW SW SW SW  W  W  W  W SW SW SW SW SW SW SW
WIND SPD            24 23 24 26 25 27 26 25 25 14 17 19 19 23 23 25 25 42 42 42
WIND GUST                    36 35 37 36 35 35             33 33 35 35 59 59 59
CLOUDS              B1 SC SC SC SC SC SC B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B2 B2 B2
POP 12HR                     10           5          30          10          30
QPF 12HR                      0           0        0.04           0        0.04
SNOW 12HR                 00-00       00-00           T
FLURRIES             O  O  O
RAIN SHWRS                                C  C                          C  C  C
SNOWSHWRS                                       C  C                    C  C
SPRINKLES            O  O  O
WIND CHILL          21 21 20 17 19 26    28 27       23 22 25 28 25 23 23 24 25
MIN CHILL              21    17    17    28    26    23    22    25    23    23


DATE           12/21/14  MON 12/22/14  TUE 12/23/14  WED 12/24/14  THU 12/25/14
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          48      39    46      28    43      21    38      16    27
TEMP          42 45 45   42 44 40 34   32 37 34 30   28 30 28 24   22 20 20
DEWPT         28 34 34   32 25 27 24   24 19 17 18   16 20 18 15   16  9  7
PWIND DIR        SW       W     W       W     W       W    SW      NE    NE
WIND CHAR        VW      BZ    WY      BZ    BZ      BZ    GN      GN    GN
AVG CLOUDS    B2 B2 B2   B2 B1 B1 B1   B1 B1 B1 B2   B2 B2 B2 B2   B2 B2 B2
POP 12HR         50      40    40      30    20      30    40      40    40
RAIN SHWRS     C  C  C    C  C  C  C    C  S  S
SNOWSHWRS                          C    C  S  S  C    C  C  C  C    C  C  C

$$
MTZ032-191100-
MILES CITY-CUSTER MT
46.42N 105.90W ELEV. 2628 FT
728 PM MST THU DEC 18 2014

DATE          THU 12/18/14      FRI 12/19/14            SAT 12/20/14         SUN
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
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                      18          38          22          40          23
TEMP                27 26 24 23 24 30 36 33 30 29 28 28 30 35 38 34 32 30 29 28
DEWPT               23 21 20 19 20 22 23 24 22 22 22 23 25 28 27 28 27 25 25 25
RH                  85 81 84 84 84 72 59 69 72 75 78 81 81 75 64 78 81 81 85 88
WIND DIR            SW SW SW SW SW SW SW  S  S  S SW  W  W  W  W  W  W  S  S SE
WIND SPD             6  6  6  6  6  5  5  4  5  5  8  9  9 11 11  9  9  9  9 11
CLOUDS              SC SC SC SC SC SC SC SC SC B2 B2 B1 B1 SC SC SC SC SC SC B2
POP 12HR                     10           0          10          30          20
QPF 12HR                      0           0           0        0.02        0.01
SNOW 12HR                 00-00       00-00       00-00
FLURRIES             O  O  O
FRZG RAIN                                                                     S
SNOWSHWRS                                             C  C              S  S  C


DATE           12/21/14  MON 12/22/14  TUE 12/23/14  WED 12/24/14  THU 12/25/14
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          44      29    41      23    37      19    30      13    23
TEMP          39 41 36   34 37 35 30   29 32 32 27   25 26 24 19   17 17 19
DEWPT         31 33 33   32 30 28 26   25 25 26 24   23 19 18 15   14 12 11
PWIND DIR         S       W    NW      NW    NW       W    NW      NW     N
WIND CHAR        GN      GN    GN      BZ    BZ      GN    GN      GN    GN
AVG CLOUDS    B2 B2 B1   B1 B2 B2 B1   B1 B1 B1 B1   B1 B2 B2 B2   B2 B2 B2
POP 12HR         50      20    20      20    20      20    20      20    20
FRZG RAIN      S     S    S
RAIN SHWRS        C  S    S  S  S
SNOWSHWRS      C     S    S  S  S  S    S  S  S  S    S  S  S  S    S  S  S

$$
MTZ033-191100-
BAKER-FALLON MT
46.38N 104.24W ELEV. 2969 FT
728 PM MST THU DEC 18 2014

DATE          THU 12/18/14      FRI 12/19/14            SAT 12/20/14         SUN
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
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                      17          37          19          41          20
TEMP                27 25 24 22 22 32 35 29 26 25 25 24 27 36 38 31 28 27 26 25
DEWPT               24 21 20 19 18 23 24 23 20 20 20 20 23 28 29 28 25 25 24 23
RH                  88 84 84 88 84 69 64 78 78 81 81 84 85 72 70 88 88 92 92 92
WIND DIR            SW SW SW  W  W  W  W SW  S  S SW  W  W  W  W  W  W SW SW  S
WIND SPD             6  8  6  6  6  8  8  5  4  5  5  8  8 11 11 10 10 10 10  9
CLOUDS              SC SC SC SC SC SC SC FW FW SC SC B2 B2 B1 B1 SC SC SC SC B2
POP 12HR                     10           0           5          30           5
QPF 12HR                      0           0           0        0.03           0
SNOW 12HR                 00-00       00-00       00-00
FLURRIES                O  O
FRZG RAIN                                                                     S
SNOWSHWRS                                             C  C                    C


DATE           12/21/14  MON 12/22/14  TUE 12/23/14  WED 12/24/14  THU 12/25/14
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          43      25    37      21    35      17    28      11    19
TEMP          38 36 33   31 33 30 28   26 31 28 24   22 24 20 17   15 15 16
DEWPT         27 31 30   29 28 28 26   25 24 25 21   20 18 18 15   13 11 10
PWIND DIR         S       W    NW      NW    NW      NW    NW      NW     N
WIND CHAR        GN      BZ    BZ      BZ    BZ      GN    BZ      GN    GN
AVG CLOUDS    B2 B2 B1   B1 B2 B2 B1   B1 B1 B1 B1   B1 B1 B1 B2   B2 B2 B2
POP 12HR         50      20    20      20    20      10    10      20    20
FRZG RAIN      S     S    S
RAIN SHWRS        C  S    S
SNOWSHWRS      C     S    S  S  S  S    S  S  S                S    S  S  S

$$
WYZ099-191100-
SHERIDAN-SHERIDAN WY
44.80N 106.96W ELEV. 4019 FT
728 PM MST THU DEC 18 2014

DATE          THU 12/18/14      FRI 12/19/14            SAT 12/20/14         SUN
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
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                      15          38          20          39          19
TEMP                25 25 24 23 24 32 36 31 29 29 29 28 28 34 35 29 26 31 31 31
DEWPT               18 16 16 14 17 19 19 22 20 20 21 21 21 23 22 23 21 25 25 23
RH                  74 68 71 68 74 58 50 69 69 69 72 75 75 64 59 78 81 78 78 72
WIND DIR            SW SW  W SW SW SW SE SW SW  W  W  W  W  W  W SW SW SW SW  W
WIND SPD             2  4  5  2  3  3  2  3  2  4  8  6  6  4  4  4  4  5  5  4
CLOUDS              B1 SC SC FW FW FW FW SC SC B2 B2 B1 B1 B1 B1 SC SC B1 B1 B2
POP 12HR                      5           5          10          20          20
QPF 12HR                      0           0           0        0.03        0.01
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                                    C
SNOWSHWRS                                             S  S              S  S  C


DATE           12/21/14  MON 12/22/14  TUE 12/23/14  WED 12/24/14  THU 12/25/14
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          45      32    43      19    40      17    36      15    27
TEMP          41 40 40   38 41 33 30   27 35 32 28   26 34 28 24   22 23 23
DEWPT         31 33 35   34 29 28 25   22 21 23 23   21 21 21 19   17 13 13
PWIND DIR         W       W    NW      NW    NW       W     W       N     N
WIND CHAR        LT      GN    BZ      BZ    GN      GN    GN      GN    GN
AVG CLOUDS    B2 B1 B1   B1 B1 B1 SC   SC B1 B1 B1   B1 B2 B2 B2   B2 B2 B2
POP 12HR         30      30    30      20    20      20    20      40    40
RAIN SHWRS     C  S  C    C  C  C
SNOWSHWRS      C                   S    S  S  S  S    S  S  S  C    C  C  C

$$





000
FOUS55 KBYZ 190229
PFMBYZ

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BILLINGS MT
728 PM MST THU DEC 18 2014

MTZ035-191100-
BILLINGS-YELLOWSTONE MT
45.81N 108.53W ELEV. 3648 FT
728 PM MST THU DEC 18 2014

DATE          THU 12/18/14      FRI 12/19/14            SAT 12/20/14         SUN
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
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                      25          41          29          40          29
TEMP                32 32 31 31 34 37 41 39 39 39 38 38 36 38 40 38 36 36 36 39
DEWPT               21 21 22 22 25 24 23 25 26 28 29 30 28 27 25 25 26 28 29 32
RH                  63 63 69 69 69 59 48 57 59 64 70 73 72 64 55 59 67 72 75 76
WIND DIR            SW SW SW SW SW SW SW SW SW  W  W  W  W  W  W  W  W SW SW SW
WIND SPD            20 16 14 17 17 16 13 11 14 14 16 17 17 17 17 16 16 10 10 25
WIND GUST                                                                    35
CLOUDS              SC SC SC SC SC SC SC B1 B1 B2 B2 B1 B1 SC SC SC SC B2 B2 B2
POP 12HR                     10           5          30          10          30
QPF 12HR                      0           0        0.02           0        0.01
SNOW 12HR                 00-00       00-00           T
FLURRIES             O  O  O
RAIN SHWRS                                      C  C                    C  C  C
SNOWSHWRS                                       C  C                    C  C
SPRINKLES            O
WIND CHILL          21 21 20 19 23                                           28
MIN CHILL              20    19    19    30    30    28    26    29    26    28


DATE           12/21/14  MON 12/22/14  TUE 12/23/14  WED 12/24/14  THU 12/25/14
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          49      37    46      28    42      22    34      16    26
TEMP          45 47 44   43 45 41 36   34 38 38 33   29 30 29 23   21 20 21
DEWPT         33 31 35   35 29 30 28   28 23 20 21   20 20 18 17   16 13 10
PWIND DIR         W       W    NW       W     W       W     W      NE     N
WIND CHAR        WY      GN    BZ      GN    GN      BZ    GN      LT    GN
AVG CLOUDS    B2 B1 B1   B1 B1 B1 SC   SC B1 B1 B1   B1 B2 B2 B2   B2 B2 B2
POP 12HR         40      30    20      20    20      20    20      40    40
RAIN SHWRS     C  S  C    C  S  S  S    S  S  S
SNOWSHWRS                                  S  S  S    S  S  S  C    C  C  C

$$
MTZ065-191100-
LIVINGSTON-PARK MT
45.70N 110.47W ELEV. 4656 FT
728 PM MST THU DEC 18 2014

DATE          THU 12/18/14      FRI 12/19/14            SAT 12/20/14         SUN
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
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                      25          42          29          43          30
TEMP                34 33 33 31 32 38 40 39 38 37 35 34 33 37 39 37 35 37 38 39
DEWPT               24 24 24 22 24 22 21 23 26 27 28 27 26 23 20 22 25 28 30 20
RH                  66 69 69 69 72 52 46 52 62 67 75 75 75 56 46 54 66 70 73 46
WIND DIR            SW SW SW SW SW SW SW SW SW  W  W  W  W SW SW SW SW SW SW SW
WIND SPD            24 23 24 26 25 27 26 25 25 14 17 19 19 23 23 25 25 42 42 42
WIND GUST                    36 35 37 36 35 35             33 33 35 35 59 59 59
CLOUDS              B1 SC SC SC SC SC SC B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B2 B2 B2
POP 12HR                     10           5          30          10          30
QPF 12HR                      0           0        0.04           0        0.04
SNOW 12HR                 00-00       00-00           T
FLURRIES             O  O  O
RAIN SHWRS                                C  C                          C  C  C
SNOWSHWRS                                       C  C                    C  C
SPRINKLES            O  O  O
WIND CHILL          21 21 20 17 19 26    28 27       23 22 25 28 25 23 23 24 25
MIN CHILL              21    17    17    28    26    23    22    25    23    23


DATE           12/21/14  MON 12/22/14  TUE 12/23/14  WED 12/24/14  THU 12/25/14
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          48      39    46      28    43      21    38      16    27
TEMP          42 45 45   42 44 40 34   32 37 34 30   28 30 28 24   22 20 20
DEWPT         28 34 34   32 25 27 24   24 19 17 18   16 20 18 15   16  9  7
PWIND DIR        SW       W     W       W     W       W    SW      NE    NE
WIND CHAR        VW      BZ    WY      BZ    BZ      BZ    GN      GN    GN
AVG CLOUDS    B2 B2 B2   B2 B1 B1 B1   B1 B1 B1 B2   B2 B2 B2 B2   B2 B2 B2
POP 12HR         50      40    40      30    20      30    40      40    40
RAIN SHWRS     C  C  C    C  C  C  C    C  S  S
SNOWSHWRS                          C    C  S  S  C    C  C  C  C    C  C  C

$$
MTZ032-191100-
MILES CITY-CUSTER MT
46.42N 105.90W ELEV. 2628 FT
728 PM MST THU DEC 18 2014

DATE          THU 12/18/14      FRI 12/19/14            SAT 12/20/14         SUN
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
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                      18          38          22          40          23
TEMP                27 26 24 23 24 30 36 33 30 29 28 28 30 35 38 34 32 30 29 28
DEWPT               23 21 20 19 20 22 23 24 22 22 22 23 25 28 27 28 27 25 25 25
RH                  85 81 84 84 84 72 59 69 72 75 78 81 81 75 64 78 81 81 85 88
WIND DIR            SW SW SW SW SW SW SW  S  S  S SW  W  W  W  W  W  W  S  S SE
WIND SPD             6  6  6  6  6  5  5  4  5  5  8  9  9 11 11  9  9  9  9 11
CLOUDS              SC SC SC SC SC SC SC SC SC B2 B2 B1 B1 SC SC SC SC SC SC B2
POP 12HR                     10           0          10          30          20
QPF 12HR                      0           0           0        0.02        0.01
SNOW 12HR                 00-00       00-00       00-00
FLURRIES             O  O  O
FRZG RAIN                                                                     S
SNOWSHWRS                                             C  C              S  S  C


DATE           12/21/14  MON 12/22/14  TUE 12/23/14  WED 12/24/14  THU 12/25/14
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          44      29    41      23    37      19    30      13    23
TEMP          39 41 36   34 37 35 30   29 32 32 27   25 26 24 19   17 17 19
DEWPT         31 33 33   32 30 28 26   25 25 26 24   23 19 18 15   14 12 11
PWIND DIR         S       W    NW      NW    NW       W    NW      NW     N
WIND CHAR        GN      GN    GN      BZ    BZ      GN    GN      GN    GN
AVG CLOUDS    B2 B2 B1   B1 B2 B2 B1   B1 B1 B1 B1   B1 B2 B2 B2   B2 B2 B2
POP 12HR         50      20    20      20    20      20    20      20    20
FRZG RAIN      S     S    S
RAIN SHWRS        C  S    S  S  S
SNOWSHWRS      C     S    S  S  S  S    S  S  S  S    S  S  S  S    S  S  S

$$
MTZ033-191100-
BAKER-FALLON MT
46.38N 104.24W ELEV. 2969 FT
728 PM MST THU DEC 18 2014

DATE          THU 12/18/14      FRI 12/19/14            SAT 12/20/14         SUN
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
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                      17          37          19          41          20
TEMP                27 25 24 22 22 32 35 29 26 25 25 24 27 36 38 31 28 27 26 25
DEWPT               24 21 20 19 18 23 24 23 20 20 20 20 23 28 29 28 25 25 24 23
RH                  88 84 84 88 84 69 64 78 78 81 81 84 85 72 70 88 88 92 92 92
WIND DIR            SW SW SW  W  W  W  W SW  S  S SW  W  W  W  W  W  W SW SW  S
WIND SPD             6  8  6  6  6  8  8  5  4  5  5  8  8 11 11 10 10 10 10  9
CLOUDS              SC SC SC SC SC SC SC FW FW SC SC B2 B2 B1 B1 SC SC SC SC B2
POP 12HR                     10           0           5          30           5
QPF 12HR                      0           0           0        0.03           0
SNOW 12HR                 00-00       00-00       00-00
FLURRIES                O  O
FRZG RAIN                                                                     S
SNOWSHWRS                                             C  C                    C


DATE           12/21/14  MON 12/22/14  TUE 12/23/14  WED 12/24/14  THU 12/25/14
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          43      25    37      21    35      17    28      11    19
TEMP          38 36 33   31 33 30 28   26 31 28 24   22 24 20 17   15 15 16
DEWPT         27 31 30   29 28 28 26   25 24 25 21   20 18 18 15   13 11 10
PWIND DIR         S       W    NW      NW    NW      NW    NW      NW     N
WIND CHAR        GN      BZ    BZ      BZ    BZ      GN    BZ      GN    GN
AVG CLOUDS    B2 B2 B1   B1 B2 B2 B1   B1 B1 B1 B1   B1 B1 B1 B2   B2 B2 B2
POP 12HR         50      20    20      20    20      10    10      20    20
FRZG RAIN      S     S    S
RAIN SHWRS        C  S    S
SNOWSHWRS      C     S    S  S  S  S    S  S  S                S    S  S  S

$$
WYZ099-191100-
SHERIDAN-SHERIDAN WY
44.80N 106.96W ELEV. 4019 FT
728 PM MST THU DEC 18 2014

DATE          THU 12/18/14      FRI 12/19/14            SAT 12/20/14         SUN
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
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                      15          38          20          39          19
TEMP                25 25 24 23 24 32 36 31 29 29 29 28 28 34 35 29 26 31 31 31
DEWPT               18 16 16 14 17 19 19 22 20 20 21 21 21 23 22 23 21 25 25 23
RH                  74 68 71 68 74 58 50 69 69 69 72 75 75 64 59 78 81 78 78 72
WIND DIR            SW SW  W SW SW SW SE SW SW  W  W  W  W  W  W SW SW SW SW  W
WIND SPD             2  4  5  2  3  3  2  3  2  4  8  6  6  4  4  4  4  5  5  4
CLOUDS              B1 SC SC FW FW FW FW SC SC B2 B2 B1 B1 B1 B1 SC SC B1 B1 B2
POP 12HR                      5           5          10          20          20
QPF 12HR                      0           0           0        0.03        0.01
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                                    C
SNOWSHWRS                                             S  S              S  S  C


DATE           12/21/14  MON 12/22/14  TUE 12/23/14  WED 12/24/14  THU 12/25/14
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          45      32    43      19    40      17    36      15    27
TEMP          41 40 40   38 41 33 30   27 35 32 28   26 34 28 24   22 23 23
DEWPT         31 33 35   34 29 28 25   22 21 23 23   21 21 21 19   17 13 13
PWIND DIR         W       W    NW      NW    NW       W     W       N     N
WIND CHAR        LT      GN    BZ      BZ    GN      GN    GN      GN    GN
AVG CLOUDS    B2 B1 B1   B1 B1 B1 SC   SC B1 B1 B1   B1 B2 B2 B2   B2 B2 B2
POP 12HR         30      30    30      20    20      20    20      40    40
RAIN SHWRS     C  S  C    C  C  C
SNOWSHWRS      C                   S    S  S  S  S    S  S  S  C    C  C  C

$$




000
FOUS55 KBYZ 182158
PFMBYZ

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BILLINGS MT
258 PM MST THU DEC 18 2014

MTZ035-191100-
BILLINGS-YELLOWSTONE MT
45.81N 108.53W ELEV. 3648 FT
258 PM MST THU DEC 18 2014

DATE          THU 12/18/14      FRI 12/19/14            SAT 12/20/14         SUN
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
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                      25          41          29          40          29
TEMP             33 32 32 31 31 34 37 41 39 39 39 38 38 36 38 40 38 36 36 36 39
DEWPT            21 21 21 22 22 25 24 23 25 26 28 29 30 28 27 25 25 26 28 29 32
RH               61 63 63 69 69 69 59 48 57 59 64 70 73 72 64 55 59 67 72 75 76
WIND DIR         SW SW SW SW SW SW SW SW SW SW  W  W  W  W  W  W  W  W SW SW SW
WIND SPD         20 20 16 14 17 17 16 13 11 14 14 16 17 17 17 17 16 16 10 10 25
WIND GUST                                                                    35
CLOUDS           SC SC SC SC SC SC SC SC B1 B1 B2 B2 B1 B1 SC SC SC SC B2 B2 B2
POP 12HR                      5           5          30          10          30
QPF 12HR                      0           0        0.02           0        0.01
SNOW 12HR                 00-00       00-00           T
RAIN SHWRS                                      C  C                    C  C  C
SNOWSHWRS                                       C  C                    C  C
WIND CHILL          21 21 20 19 23                                           28
MIN CHILL        23    20    19    19    30    30    28    26    29    26    28


DATE           12/21/14  MON 12/22/14  TUE 12/23/14  WED 12/24/14  THU 12/25/14
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          49      37    46      28    42      22    34      16    26
TEMP          45 47 44   43 45 41 36   34 38 38 33   29 30 29 23   21 20 21
DEWPT         33 31 35   35 29 30 28   28 23 20 21   20 20 18 17   16 13 10
PWIND DIR         W       W    NW       W     W       W     W      NE     N
WIND CHAR        WY      GN    BZ      GN    GN      BZ    GN      LT    GN
AVG CLOUDS    B2 B1 B1   B1 B1 B1 SC   SC B1 B1 B1   B1 B2 B2 B2   B2 B2 B2
POP 12HR         40      30    20      20    20      20    20      40    40
RAIN SHWRS     C  S  C    C  S  S  S    S  S  S
SNOWSHWRS                                  S  S  S    S  S  S  C    C  C  C

$$
MTZ065-191100-
LIVINGSTON-PARK MT
45.70N 110.47W ELEV. 4656 FT
258 PM MST THU DEC 18 2014

DATE          THU 12/18/14      FRI 12/19/14            SAT 12/20/14         SUN
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
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                      25          42          29          43          30
TEMP             37 34 33 33 31 32 38 40 39 38 37 35 34 33 37 39 37 35 37 38 39
DEWPT            21 24 24 24 22 24 22 21 23 26 27 28 27 26 23 20 22 25 28 30 20
RH               52 66 69 69 69 72 52 46 52 62 67 75 75 75 56 46 54 66 70 73 46
WIND DIR         SW SW SW SW SW SW SW SW SW SW  W  W  W  W SW SW SW SW SW SW SW
WIND SPD         25 24 23 24 26 25 27 26 25 25 14 17 19 19 23 23 25 25 42 42 42
WIND GUST        35          36 35 37 36 35 35             33 33 35 35 59 59 59
CLOUDS           B1 B1 SC SC SC SC SC SC B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B2 B2 B2
POP 12HR                      5           5          30          10          30
QPF 12HR                      0           0        0.04           0        0.04
SNOW 12HR                 00-00       00-00           T
RAIN SHWRS                                C  C                          C  C  C
SNOWSHWRS                                       C  C                    C  C
WIND CHILL       25 21 21 20 17 19 26    28 27       23 22 25 28 25 23 23 24 25
MIN CHILL        25    21    17    17    28    26    23    22    25    23    23


DATE           12/21/14  MON 12/22/14  TUE 12/23/14  WED 12/24/14  THU 12/25/14
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          48      39    46      28    43      21    38      16    27
TEMP          42 45 45   42 44 40 34   32 37 34 30   28 30 28 24   22 20 20
DEWPT         28 34 34   32 25 27 24   24 19 17 18   16 20 18 15   16  9  7
PWIND DIR        SW       W     W       W     W       W    SW      NE    NE
WIND CHAR        VW      BZ    WY      BZ    BZ      BZ    GN      GN    GN
AVG CLOUDS    B2 B2 B2   B2 B1 B1 B1   B1 B1 B1 B2   B2 B2 B2 B2   B2 B2 B2
POP 12HR         50      40    40      30    20      30    40      40    40
RAIN SHWRS     C  C  C    C  C  C  C    C  S  S
SNOWSHWRS                          C    C  S  S  C    C  C  C  C    C  C  C

$$
MTZ032-191100-
MILES CITY-CUSTER MT
46.42N 105.90W ELEV. 2628 FT
258 PM MST THU DEC 18 2014

DATE          THU 12/18/14      FRI 12/19/14            SAT 12/20/14         SUN
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
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                      18          38          22          40          23
TEMP             29 27 26 24 23 24 30 36 33 30 29 28 28 30 35 38 34 32 30 29 28
DEWPT            24 23 21 20 19 20 22 23 24 22 22 22 23 25 28 27 28 27 25 25 25
RH               81 85 81 84 84 84 72 59 69 72 75 78 81 81 75 64 78 81 81 85 88
WIND DIR         SW SW SW SW SW SW SW SW  S  S  S SW  W  W  W  W  W  W  S  S SE
WIND SPD          6  6  6  6  6  6  5  5  4  5  5  8  9  9 11 11  9  9  9  9 11
CLOUDS           SC SC SC SC SC SC SC SC SC SC B2 B2 B1 B1 SC SC SC SC SC SC B2
POP 12HR                      0           0          10          30          20
QPF 12HR                      0           0           0        0.02        0.01
SNOW 12HR                 00-00       00-00       00-00
FRZG RAIN                                                                     S
SNOWSHWRS                                             C  C              S  S  C


DATE           12/21/14  MON 12/22/14  TUE 12/23/14  WED 12/24/14  THU 12/25/14
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          44      29    41      23    37      19    30      13    23
TEMP          39 41 36   34 37 35 30   29 32 32 27   25 26 24 19   17 17 19
DEWPT         31 33 33   32 30 28 26   25 25 26 24   23 19 18 15   14 12 11
PWIND DIR         S       W    NW      NW    NW       W    NW      NW     N
WIND CHAR        GN      GN    GN      BZ    BZ      GN    GN      GN    GN
AVG CLOUDS    B2 B2 B1   B1 B2 B2 B1   B1 B1 B1 B1   B1 B2 B2 B2   B2 B2 B2
POP 12HR         50      20    20      20    20      20    20      20    20
FRZG RAIN      S     S    S
RAIN SHWRS        C  S    S  S  S
SNOWSHWRS      C     S    S  S  S  S    S  S  S  S    S  S  S  S    S  S  S

$$
MTZ033-191100-
BAKER-FALLON MT
46.38N 104.24W ELEV. 2969 FT
258 PM MST THU DEC 18 2014

DATE          THU 12/18/14      FRI 12/19/14            SAT 12/20/14         SUN
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
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                      17          37          19          41          20
TEMP             29 27 25 24 22 22 32 35 29 26 25 25 24 27 36 38 31 28 27 26 25
DEWPT            26 24 21 20 19 18 23 24 23 20 20 20 20 23 28 29 28 25 25 24 23
RH               88 88 84 84 88 84 69 64 78 78 81 81 84 85 72 70 88 88 92 92 92
WIND DIR          W SW SW SW  W  W  W  W SW  S  S SW  W  W  W  W  W  W SW SW  S
WIND SPD          6  6  8  6  6  6  8  8  5  4  5  5  8  8 11 11 10 10 10 10  9
CLOUDS           SC SC SC SC SC SC SC SC FW FW SC SC B2 B2 B1 B1 SC SC SC SC B2
POP 12HR                      0           0           5          30           5
QPF 12HR                      0           0           0        0.03           0
SNOW 12HR                 00-00       00-00       00-00
FRZG RAIN                                                                     S
SNOWSHWRS                                             C  C                    C


DATE           12/21/14  MON 12/22/14  TUE 12/23/14  WED 12/24/14  THU 12/25/14
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          43      25    37      21    35      17    28      11    19
TEMP          38 36 33   31 33 30 28   26 31 28 24   22 24 20 17   15 15 16
DEWPT         27 31 30   29 28 28 26   25 24 25 21   20 18 18 15   13 11 10
PWIND DIR         S       W    NW      NW    NW      NW    NW      NW     N
WIND CHAR        GN      BZ    BZ      BZ    BZ      GN    BZ      GN    GN
AVG CLOUDS    B2 B2 B1   B1 B2 B2 B1   B1 B1 B1 B1   B1 B1 B1 B2   B2 B2 B2
POP 12HR         50      20    20      20    20      10    10      20    20
FRZG RAIN      S     S    S
RAIN SHWRS        C  S    S
SNOWSHWRS      C     S    S  S  S  S    S  S  S                S    S  S  S

$$
WYZ099-191100-
SHERIDAN-SHERIDAN WY
44.80N 106.96W ELEV. 4019 FT
258 PM MST THU DEC 18 2014

DATE          THU 12/18/14      FRI 12/19/14            SAT 12/20/14         SUN
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
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                      15          38          20          39          19
TEMP             28 25 25 24 23 24 32 36 31 29 29 29 28 28 34 35 29 26 31 31 31
DEWPT            20 18 16 16 14 17 19 19 22 20 20 21 21 21 23 22 23 21 25 25 23
RH               71 74 68 71 68 74 58 50 69 69 69 72 75 75 64 59 78 81 78 78 72
WIND DIR          W SW SW  W SW SW SW SE SW SW  W  W  W  W  W  W SW SW SW SW  W
WIND SPD          4  2  4  5  2  3  3  2  3  2  4  8  6  6  4  4  4  4  5  5  4
CLOUDS           B1 B1 SC SC FW FW FW FW SC SC B2 B2 B1 B1 B1 B1 SC SC B1 B1 B2
POP 12HR                      5           5          10          20          20
QPF 12HR                      0           0           0        0.03        0.01
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                                    C
SNOWSHWRS                                             S  S              S  S  C


DATE           12/21/14  MON 12/22/14  TUE 12/23/14  WED 12/24/14  THU 12/25/14
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          45      32    43      19    40      17    36      15    27
TEMP          41 40 40   38 41 33 30   27 35 32 28   26 34 28 24   22 23 23
DEWPT         31 33 35   34 29 28 25   22 21 23 23   21 21 21 19   17 13 13
PWIND DIR         W       W    NW      NW    NW       W     W       N     N
WIND CHAR        LT      GN    BZ      BZ    GN      GN    GN      GN    GN
AVG CLOUDS    B2 B1 B1   B1 B1 B1 SC   SC B1 B1 B1   B1 B2 B2 B2   B2 B2 B2
POP 12HR         30      30    30      20    20      20    20      40    40
RAIN SHWRS     C  S  C    C  C  C
SNOWSHWRS      C                   S    S  S  S  S    S  S  S  C    C  C  C

$$





000
FOUS55 KBYZ 182158
PFMBYZ

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BILLINGS MT
258 PM MST THU DEC 18 2014

MTZ035-191100-
BILLINGS-YELLOWSTONE MT
45.81N 108.53W ELEV. 3648 FT
258 PM MST THU DEC 18 2014

DATE          THU 12/18/14      FRI 12/19/14            SAT 12/20/14         SUN
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
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                      25          41          29          40          29
TEMP             33 32 32 31 31 34 37 41 39 39 39 38 38 36 38 40 38 36 36 36 39
DEWPT            21 21 21 22 22 25 24 23 25 26 28 29 30 28 27 25 25 26 28 29 32
RH               61 63 63 69 69 69 59 48 57 59 64 70 73 72 64 55 59 67 72 75 76
WIND DIR         SW SW SW SW SW SW SW SW SW SW  W  W  W  W  W  W  W  W SW SW SW
WIND SPD         20 20 16 14 17 17 16 13 11 14 14 16 17 17 17 17 16 16 10 10 25
WIND GUST                                                                    35
CLOUDS           SC SC SC SC SC SC SC SC B1 B1 B2 B2 B1 B1 SC SC SC SC B2 B2 B2
POP 12HR                      5           5          30          10          30
QPF 12HR                      0           0        0.02           0        0.01
SNOW 12HR                 00-00       00-00           T
RAIN SHWRS                                      C  C                    C  C  C
SNOWSHWRS                                       C  C                    C  C
WIND CHILL          21 21 20 19 23                                           28
MIN CHILL        23    20    19    19    30    30    28    26    29    26    28


DATE           12/21/14  MON 12/22/14  TUE 12/23/14  WED 12/24/14  THU 12/25/14
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          49      37    46      28    42      22    34      16    26
TEMP          45 47 44   43 45 41 36   34 38 38 33   29 30 29 23   21 20 21
DEWPT         33 31 35   35 29 30 28   28 23 20 21   20 20 18 17   16 13 10
PWIND DIR         W       W    NW       W     W       W     W      NE     N
WIND CHAR        WY      GN    BZ      GN    GN      BZ    GN      LT    GN
AVG CLOUDS    B2 B1 B1   B1 B1 B1 SC   SC B1 B1 B1   B1 B2 B2 B2   B2 B2 B2
POP 12HR         40      30    20      20    20      20    20      40    40
RAIN SHWRS     C  S  C    C  S  S  S    S  S  S
SNOWSHWRS                                  S  S  S    S  S  S  C    C  C  C

$$
MTZ065-191100-
LIVINGSTON-PARK MT
45.70N 110.47W ELEV. 4656 FT
258 PM MST THU DEC 18 2014

DATE          THU 12/18/14      FRI 12/19/14            SAT 12/20/14         SUN
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
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                      25          42          29          43          30
TEMP             37 34 33 33 31 32 38 40 39 38 37 35 34 33 37 39 37 35 37 38 39
DEWPT            21 24 24 24 22 24 22 21 23 26 27 28 27 26 23 20 22 25 28 30 20
RH               52 66 69 69 69 72 52 46 52 62 67 75 75 75 56 46 54 66 70 73 46
WIND DIR         SW SW SW SW SW SW SW SW SW SW  W  W  W  W SW SW SW SW SW SW SW
WIND SPD         25 24 23 24 26 25 27 26 25 25 14 17 19 19 23 23 25 25 42 42 42
WIND GUST        35          36 35 37 36 35 35             33 33 35 35 59 59 59
CLOUDS           B1 B1 SC SC SC SC SC SC B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B2 B2 B2
POP 12HR                      5           5          30          10          30
QPF 12HR                      0           0        0.04           0        0.04
SNOW 12HR                 00-00       00-00           T
RAIN SHWRS                                C  C                          C  C  C
SNOWSHWRS                                       C  C                    C  C
WIND CHILL       25 21 21 20 17 19 26    28 27       23 22 25 28 25 23 23 24 25
MIN CHILL        25    21    17    17    28    26    23    22    25    23    23


DATE           12/21/14  MON 12/22/14  TUE 12/23/14  WED 12/24/14  THU 12/25/14
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          48      39    46      28    43      21    38      16    27
TEMP          42 45 45   42 44 40 34   32 37 34 30   28 30 28 24   22 20 20
DEWPT         28 34 34   32 25 27 24   24 19 17 18   16 20 18 15   16  9  7
PWIND DIR        SW       W     W       W     W       W    SW      NE    NE
WIND CHAR        VW      BZ    WY      BZ    BZ      BZ    GN      GN    GN
AVG CLOUDS    B2 B2 B2   B2 B1 B1 B1   B1 B1 B1 B2   B2 B2 B2 B2   B2 B2 B2
POP 12HR         50      40    40      30    20      30    40      40    40
RAIN SHWRS     C  C  C    C  C  C  C    C  S  S
SNOWSHWRS                          C    C  S  S  C    C  C  C  C    C  C  C

$$
MTZ032-191100-
MILES CITY-CUSTER MT
46.42N 105.90W ELEV. 2628 FT
258 PM MST THU DEC 18 2014

DATE          THU 12/18/14      FRI 12/19/14            SAT 12/20/14         SUN
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
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                      18          38          22          40          23
TEMP             29 27 26 24 23 24 30 36 33 30 29 28 28 30 35 38 34 32 30 29 28
DEWPT            24 23 21 20 19 20 22 23 24 22 22 22 23 25 28 27 28 27 25 25 25
RH               81 85 81 84 84 84 72 59 69 72 75 78 81 81 75 64 78 81 81 85 88
WIND DIR         SW SW SW SW SW SW SW SW  S  S  S SW  W  W  W  W  W  W  S  S SE
WIND SPD          6  6  6  6  6  6  5  5  4  5  5  8  9  9 11 11  9  9  9  9 11
CLOUDS           SC SC SC SC SC SC SC SC SC SC B2 B2 B1 B1 SC SC SC SC SC SC B2
POP 12HR                      0           0          10          30          20
QPF 12HR                      0           0           0        0.02        0.01
SNOW 12HR                 00-00       00-00       00-00
FRZG RAIN                                                                     S
SNOWSHWRS                                             C  C              S  S  C


DATE           12/21/14  MON 12/22/14  TUE 12/23/14  WED 12/24/14  THU 12/25/14
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          44      29    41      23    37      19    30      13    23
TEMP          39 41 36   34 37 35 30   29 32 32 27   25 26 24 19   17 17 19
DEWPT         31 33 33   32 30 28 26   25 25 26 24   23 19 18 15   14 12 11
PWIND DIR         S       W    NW      NW    NW       W    NW      NW     N
WIND CHAR        GN      GN    GN      BZ    BZ      GN    GN      GN    GN
AVG CLOUDS    B2 B2 B1   B1 B2 B2 B1   B1 B1 B1 B1   B1 B2 B2 B2   B2 B2 B2
POP 12HR         50      20    20      20    20      20    20      20    20
FRZG RAIN      S     S    S
RAIN SHWRS        C  S    S  S  S
SNOWSHWRS      C     S    S  S  S  S    S  S  S  S    S  S  S  S    S  S  S

$$
MTZ033-191100-
BAKER-FALLON MT
46.38N 104.24W ELEV. 2969 FT
258 PM MST THU DEC 18 2014

DATE          THU 12/18/14      FRI 12/19/14            SAT 12/20/14         SUN
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
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                      17          37          19          41          20
TEMP             29 27 25 24 22 22 32 35 29 26 25 25 24 27 36 38 31 28 27 26 25
DEWPT            26 24 21 20 19 18 23 24 23 20 20 20 20 23 28 29 28 25 25 24 23
RH               88 88 84 84 88 84 69 64 78 78 81 81 84 85 72 70 88 88 92 92 92
WIND DIR          W SW SW SW  W  W  W  W SW  S  S SW  W  W  W  W  W  W SW SW  S
WIND SPD          6  6  8  6  6  6  8  8  5  4  5  5  8  8 11 11 10 10 10 10  9
CLOUDS           SC SC SC SC SC SC SC SC FW FW SC SC B2 B2 B1 B1 SC SC SC SC B2
POP 12HR                      0           0           5          30           5
QPF 12HR                      0           0           0        0.03           0
SNOW 12HR                 00-00       00-00       00-00
FRZG RAIN                                                                     S
SNOWSHWRS                                             C  C                    C


DATE           12/21/14  MON 12/22/14  TUE 12/23/14  WED 12/24/14  THU 12/25/14
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          43      25    37      21    35      17    28      11    19
TEMP          38 36 33   31 33 30 28   26 31 28 24   22 24 20 17   15 15 16
DEWPT         27 31 30   29 28 28 26   25 24 25 21   20 18 18 15   13 11 10
PWIND DIR         S       W    NW      NW    NW      NW    NW      NW     N
WIND CHAR        GN      BZ    BZ      BZ    BZ      GN    BZ      GN    GN
AVG CLOUDS    B2 B2 B1   B1 B2 B2 B1   B1 B1 B1 B1   B1 B1 B1 B2   B2 B2 B2
POP 12HR         50      20    20      20    20      10    10      20    20
FRZG RAIN      S     S    S
RAIN SHWRS        C  S    S
SNOWSHWRS      C     S    S  S  S  S    S  S  S                S    S  S  S

$$
WYZ099-191100-
SHERIDAN-SHERIDAN WY
44.80N 106.96W ELEV. 4019 FT
258 PM MST THU DEC 18 2014

DATE          THU 12/18/14      FRI 12/19/14            SAT 12/20/14         SUN
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
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                      15          38          20          39          19
TEMP             28 25 25 24 23 24 32 36 31 29 29 29 28 28 34 35 29 26 31 31 31
DEWPT            20 18 16 16 14 17 19 19 22 20 20 21 21 21 23 22 23 21 25 25 23
RH               71 74 68 71 68 74 58 50 69 69 69 72 75 75 64 59 78 81 78 78 72
WIND DIR          W SW SW  W SW SW SW SE SW SW  W  W  W  W  W  W SW SW SW SW  W
WIND SPD          4  2  4  5  2  3  3  2  3  2  4  8  6  6  4  4  4  4  5  5  4
CLOUDS           B1 B1 SC SC FW FW FW FW SC SC B2 B2 B1 B1 B1 B1 SC SC B1 B1 B2
POP 12HR                      5           5          10          20          20
QPF 12HR                      0           0           0        0.03        0.01
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                                    C
SNOWSHWRS                                             S  S              S  S  C


DATE           12/21/14  MON 12/22/14  TUE 12/23/14  WED 12/24/14  THU 12/25/14
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          45      32    43      19    40      17    36      15    27
TEMP          41 40 40   38 41 33 30   27 35 32 28   26 34 28 24   22 23 23
DEWPT         31 33 35   34 29 28 25   22 21 23 23   21 21 21 19   17 13 13
PWIND DIR         W       W    NW      NW    NW       W     W       N     N
WIND CHAR        LT      GN    BZ      BZ    GN      GN    GN      GN    GN
AVG CLOUDS    B2 B1 B1   B1 B1 B1 SC   SC B1 B1 B1   B1 B2 B2 B2   B2 B2 B2
POP 12HR         30      30    30      20    20      20    20      40    40
RAIN SHWRS     C  S  C    C  C  C
SNOWSHWRS      C                   S    S  S  S  S    S  S  S  C    C  C  C

$$




000
FOUS55 KBYZ 182158
PFMBYZ

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BILLINGS MT
258 PM MST THU DEC 18 2014

MTZ035-191100-
BILLINGS-YELLOWSTONE MT
45.81N 108.53W ELEV. 3648 FT
258 PM MST THU DEC 18 2014

DATE          THU 12/18/14      FRI 12/19/14            SAT 12/20/14         SUN
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
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                      25          41          29          40          29
TEMP             33 32 32 31 31 34 37 41 39 39 39 38 38 36 38 40 38 36 36 36 39
DEWPT            21 21 21 22 22 25 24 23 25 26 28 29 30 28 27 25 25 26 28 29 32
RH               61 63 63 69 69 69 59 48 57 59 64 70 73 72 64 55 59 67 72 75 76
WIND DIR         SW SW SW SW SW SW SW SW SW SW  W  W  W  W  W  W  W  W SW SW SW
WIND SPD         20 20 16 14 17 17 16 13 11 14 14 16 17 17 17 17 16 16 10 10 25
WIND GUST                                                                    35
CLOUDS           SC SC SC SC SC SC SC SC B1 B1 B2 B2 B1 B1 SC SC SC SC B2 B2 B2
POP 12HR                      5           5          30          10          30
QPF 12HR                      0           0        0.02           0        0.01
SNOW 12HR                 00-00       00-00           T
RAIN SHWRS                                      C  C                    C  C  C
SNOWSHWRS                                       C  C                    C  C
WIND CHILL          21 21 20 19 23                                           28
MIN CHILL        23    20    19    19    30    30    28    26    29    26    28


DATE           12/21/14  MON 12/22/14  TUE 12/23/14  WED 12/24/14  THU 12/25/14
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          49      37    46      28    42      22    34      16    26
TEMP          45 47 44   43 45 41 36   34 38 38 33   29 30 29 23   21 20 21
DEWPT         33 31 35   35 29 30 28   28 23 20 21   20 20 18 17   16 13 10
PWIND DIR         W       W    NW       W     W       W     W      NE     N
WIND CHAR        WY      GN    BZ      GN    GN      BZ    GN      LT    GN
AVG CLOUDS    B2 B1 B1   B1 B1 B1 SC   SC B1 B1 B1   B1 B2 B2 B2   B2 B2 B2
POP 12HR         40      30    20      20    20      20    20      40    40
RAIN SHWRS     C  S  C    C  S  S  S    S  S  S
SNOWSHWRS                                  S  S  S    S  S  S  C    C  C  C

$$
MTZ065-191100-
LIVINGSTON-PARK MT
45.70N 110.47W ELEV. 4656 FT
258 PM MST THU DEC 18 2014

DATE          THU 12/18/14      FRI 12/19/14            SAT 12/20/14         SUN
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
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                      25          42          29          43          30
TEMP             37 34 33 33 31 32 38 40 39 38 37 35 34 33 37 39 37 35 37 38 39
DEWPT            21 24 24 24 22 24 22 21 23 26 27 28 27 26 23 20 22 25 28 30 20
RH               52 66 69 69 69 72 52 46 52 62 67 75 75 75 56 46 54 66 70 73 46
WIND DIR         SW SW SW SW SW SW SW SW SW SW  W  W  W  W SW SW SW SW SW SW SW
WIND SPD         25 24 23 24 26 25 27 26 25 25 14 17 19 19 23 23 25 25 42 42 42
WIND GUST        35          36 35 37 36 35 35             33 33 35 35 59 59 59
CLOUDS           B1 B1 SC SC SC SC SC SC B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B2 B2 B2
POP 12HR                      5           5          30          10          30
QPF 12HR                      0           0        0.04           0        0.04
SNOW 12HR                 00-00       00-00           T
RAIN SHWRS                                C  C                          C  C  C
SNOWSHWRS                                       C  C                    C  C
WIND CHILL       25 21 21 20 17 19 26    28 27       23 22 25 28 25 23 23 24 25
MIN CHILL        25    21    17    17    28    26    23    22    25    23    23


DATE           12/21/14  MON 12/22/14  TUE 12/23/14  WED 12/24/14  THU 12/25/14
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          48      39    46      28    43      21    38      16    27
TEMP          42 45 45   42 44 40 34   32 37 34 30   28 30 28 24   22 20 20
DEWPT         28 34 34   32 25 27 24   24 19 17 18   16 20 18 15   16  9  7
PWIND DIR        SW       W     W       W     W       W    SW      NE    NE
WIND CHAR        VW      BZ    WY      BZ    BZ      BZ    GN      GN    GN
AVG CLOUDS    B2 B2 B2   B2 B1 B1 B1   B1 B1 B1 B2   B2 B2 B2 B2   B2 B2 B2
POP 12HR         50      40    40      30    20      30    40      40    40
RAIN SHWRS     C  C  C    C  C  C  C    C  S  S
SNOWSHWRS                          C    C  S  S  C    C  C  C  C    C  C  C

$$
MTZ032-191100-
MILES CITY-CUSTER MT
46.42N 105.90W ELEV. 2628 FT
258 PM MST THU DEC 18 2014

DATE          THU 12/18/14      FRI 12/19/14            SAT 12/20/14         SUN
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
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                      18          38          22          40          23
TEMP             29 27 26 24 23 24 30 36 33 30 29 28 28 30 35 38 34 32 30 29 28
DEWPT            24 23 21 20 19 20 22 23 24 22 22 22 23 25 28 27 28 27 25 25 25
RH               81 85 81 84 84 84 72 59 69 72 75 78 81 81 75 64 78 81 81 85 88
WIND DIR         SW SW SW SW SW SW SW SW  S  S  S SW  W  W  W  W  W  W  S  S SE
WIND SPD          6  6  6  6  6  6  5  5  4  5  5  8  9  9 11 11  9  9  9  9 11
CLOUDS           SC SC SC SC SC SC SC SC SC SC B2 B2 B1 B1 SC SC SC SC SC SC B2
POP 12HR                      0           0          10          30          20
QPF 12HR                      0           0           0        0.02        0.01
SNOW 12HR                 00-00       00-00       00-00
FRZG RAIN                                                                     S
SNOWSHWRS                                             C  C              S  S  C


DATE           12/21/14  MON 12/22/14  TUE 12/23/14  WED 12/24/14  THU 12/25/14
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          44      29    41      23    37      19    30      13    23
TEMP          39 41 36   34 37 35 30   29 32 32 27   25 26 24 19   17 17 19
DEWPT         31 33 33   32 30 28 26   25 25 26 24   23 19 18 15   14 12 11
PWIND DIR         S       W    NW      NW    NW       W    NW      NW     N
WIND CHAR        GN      GN    GN      BZ    BZ      GN    GN      GN    GN
AVG CLOUDS    B2 B2 B1   B1 B2 B2 B1   B1 B1 B1 B1   B1 B2 B2 B2   B2 B2 B2
POP 12HR         50      20    20      20    20      20    20      20    20
FRZG RAIN      S     S    S
RAIN SHWRS        C  S    S  S  S
SNOWSHWRS      C     S    S  S  S  S    S  S  S  S    S  S  S  S    S  S  S

$$
MTZ033-191100-
BAKER-FALLON MT
46.38N 104.24W ELEV. 2969 FT
258 PM MST THU DEC 18 2014

DATE          THU 12/18/14      FRI 12/19/14            SAT 12/20/14         SUN
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
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                      17          37          19          41          20
TEMP             29 27 25 24 22 22 32 35 29 26 25 25 24 27 36 38 31 28 27 26 25
DEWPT            26 24 21 20 19 18 23 24 23 20 20 20 20 23 28 29 28 25 25 24 23
RH               88 88 84 84 88 84 69 64 78 78 81 81 84 85 72 70 88 88 92 92 92
WIND DIR          W SW SW SW  W  W  W  W SW  S  S SW  W  W  W  W  W  W SW SW  S
WIND SPD          6  6  8  6  6  6  8  8  5  4  5  5  8  8 11 11 10 10 10 10  9
CLOUDS           SC SC SC SC SC SC SC SC FW FW SC SC B2 B2 B1 B1 SC SC SC SC B2
POP 12HR                      0           0           5          30           5
QPF 12HR                      0           0           0        0.03           0
SNOW 12HR                 00-00       00-00       00-00
FRZG RAIN                                                                     S
SNOWSHWRS                                             C  C                    C


DATE           12/21/14  MON 12/22/14  TUE 12/23/14  WED 12/24/14  THU 12/25/14
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          43      25    37      21    35      17    28      11    19
TEMP          38 36 33   31 33 30 28   26 31 28 24   22 24 20 17   15 15 16
DEWPT         27 31 30   29 28 28 26   25 24 25 21   20 18 18 15   13 11 10
PWIND DIR         S       W    NW      NW    NW      NW    NW      NW     N
WIND CHAR        GN      BZ    BZ      BZ    BZ      GN    BZ      GN    GN
AVG CLOUDS    B2 B2 B1   B1 B2 B2 B1   B1 B1 B1 B1   B1 B1 B1 B2   B2 B2 B2
POP 12HR         50      20    20      20    20      10    10      20    20
FRZG RAIN      S     S    S
RAIN SHWRS        C  S    S
SNOWSHWRS      C     S    S  S  S  S    S  S  S                S    S  S  S

$$
WYZ099-191100-
SHERIDAN-SHERIDAN WY
44.80N 106.96W ELEV. 4019 FT
258 PM MST THU DEC 18 2014

DATE          THU 12/18/14      FRI 12/19/14            SAT 12/20/14         SUN
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
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                      15          38          20          39          19
TEMP             28 25 25 24 23 24 32 36 31 29 29 29 28 28 34 35 29 26 31 31 31
DEWPT            20 18 16 16 14 17 19 19 22 20 20 21 21 21 23 22 23 21 25 25 23
RH               71 74 68 71 68 74 58 50 69 69 69 72 75 75 64 59 78 81 78 78 72
WIND DIR          W SW SW  W SW SW SW SE SW SW  W  W  W  W  W  W SW SW SW SW  W
WIND SPD          4  2  4  5  2  3  3  2  3  2  4  8  6  6  4  4  4  4  5  5  4
CLOUDS           B1 B1 SC SC FW FW FW FW SC SC B2 B2 B1 B1 B1 B1 SC SC B1 B1 B2
POP 12HR                      5           5          10          20          20
QPF 12HR                      0           0           0        0.03        0.01
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                                    C
SNOWSHWRS                                             S  S              S  S  C


DATE           12/21/14  MON 12/22/14  TUE 12/23/14  WED 12/24/14  THU 12/25/14
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          45      32    43      19    40      17    36      15    27
TEMP          41 40 40   38 41 33 30   27 35 32 28   26 34 28 24   22 23 23
DEWPT         31 33 35   34 29 28 25   22 21 23 23   21 21 21 19   17 13 13
PWIND DIR         W       W    NW      NW    NW       W     W       N     N
WIND CHAR        LT      GN    BZ      BZ    GN      GN    GN      GN    GN
AVG CLOUDS    B2 B1 B1   B1 B1 B1 SC   SC B1 B1 B1   B1 B2 B2 B2   B2 B2 B2
POP 12HR         30      30    30      20    20      20    20      40    40
RAIN SHWRS     C  S  C    C  C  C
SNOWSHWRS      C                   S    S  S  S  S    S  S  S  C    C  C  C

$$




000
FOUS55 KBYZ 182158
PFMBYZ

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BILLINGS MT
258 PM MST THU DEC 18 2014

MTZ035-191100-
BILLINGS-YELLOWSTONE MT
45.81N 108.53W ELEV. 3648 FT
258 PM MST THU DEC 18 2014

DATE          THU 12/18/14      FRI 12/19/14            SAT 12/20/14         SUN
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
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                      25          41          29          40          29
TEMP             33 32 32 31 31 34 37 41 39 39 39 38 38 36 38 40 38 36 36 36 39
DEWPT            21 21 21 22 22 25 24 23 25 26 28 29 30 28 27 25 25 26 28 29 32
RH               61 63 63 69 69 69 59 48 57 59 64 70 73 72 64 55 59 67 72 75 76
WIND DIR         SW SW SW SW SW SW SW SW SW SW  W  W  W  W  W  W  W  W SW SW SW
WIND SPD         20 20 16 14 17 17 16 13 11 14 14 16 17 17 17 17 16 16 10 10 25
WIND GUST                                                                    35
CLOUDS           SC SC SC SC SC SC SC SC B1 B1 B2 B2 B1 B1 SC SC SC SC B2 B2 B2
POP 12HR                      5           5          30          10          30
QPF 12HR                      0           0        0.02           0        0.01
SNOW 12HR                 00-00       00-00           T
RAIN SHWRS                                      C  C                    C  C  C
SNOWSHWRS                                       C  C                    C  C
WIND CHILL          21 21 20 19 23                                           28
MIN CHILL        23    20    19    19    30    30    28    26    29    26    28


DATE           12/21/14  MON 12/22/14  TUE 12/23/14  WED 12/24/14  THU 12/25/14
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          49      37    46      28    42      22    34      16    26
TEMP          45 47 44   43 45 41 36   34 38 38 33   29 30 29 23   21 20 21
DEWPT         33 31 35   35 29 30 28   28 23 20 21   20 20 18 17   16 13 10
PWIND DIR         W       W    NW       W     W       W     W      NE     N
WIND CHAR        WY      GN    BZ      GN    GN      BZ    GN      LT    GN
AVG CLOUDS    B2 B1 B1   B1 B1 B1 SC   SC B1 B1 B1   B1 B2 B2 B2   B2 B2 B2
POP 12HR         40      30    20      20    20      20    20      40    40
RAIN SHWRS     C  S  C    C  S  S  S    S  S  S
SNOWSHWRS                                  S  S  S    S  S  S  C    C  C  C

$$
MTZ065-191100-
LIVINGSTON-PARK MT
45.70N 110.47W ELEV. 4656 FT
258 PM MST THU DEC 18 2014

DATE          THU 12/18/14      FRI 12/19/14            SAT 12/20/14         SUN
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
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                      25          42          29          43          30
TEMP             37 34 33 33 31 32 38 40 39 38 37 35 34 33 37 39 37 35 37 38 39
DEWPT            21 24 24 24 22 24 22 21 23 26 27 28 27 26 23 20 22 25 28 30 20
RH               52 66 69 69 69 72 52 46 52 62 67 75 75 75 56 46 54 66 70 73 46
WIND DIR         SW SW SW SW SW SW SW SW SW SW  W  W  W  W SW SW SW SW SW SW SW
WIND SPD         25 24 23 24 26 25 27 26 25 25 14 17 19 19 23 23 25 25 42 42 42
WIND GUST        35          36 35 37 36 35 35             33 33 35 35 59 59 59
CLOUDS           B1 B1 SC SC SC SC SC SC B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B2 B2 B2
POP 12HR                      5           5          30          10          30
QPF 12HR                      0           0        0.04           0        0.04
SNOW 12HR                 00-00       00-00           T
RAIN SHWRS                                C  C                          C  C  C
SNOWSHWRS                                       C  C                    C  C
WIND CHILL       25 21 21 20 17 19 26    28 27       23 22 25 28 25 23 23 24 25
MIN CHILL        25    21    17    17    28    26    23    22    25    23    23


DATE           12/21/14  MON 12/22/14  TUE 12/23/14  WED 12/24/14  THU 12/25/14
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          48      39    46      28    43      21    38      16    27
TEMP          42 45 45   42 44 40 34   32 37 34 30   28 30 28 24   22 20 20
DEWPT         28 34 34   32 25 27 24   24 19 17 18   16 20 18 15   16  9  7
PWIND DIR        SW       W     W       W     W       W    SW      NE    NE
WIND CHAR        VW      BZ    WY      BZ    BZ      BZ    GN      GN    GN
AVG CLOUDS    B2 B2 B2   B2 B1 B1 B1   B1 B1 B1 B2   B2 B2 B2 B2   B2 B2 B2
POP 12HR         50      40    40      30    20      30    40      40    40
RAIN SHWRS     C  C  C    C  C  C  C    C  S  S
SNOWSHWRS                          C    C  S  S  C    C  C  C  C    C  C  C

$$
MTZ032-191100-
MILES CITY-CUSTER MT
46.42N 105.90W ELEV. 2628 FT
258 PM MST THU DEC 18 2014

DATE          THU 12/18/14      FRI 12/19/14            SAT 12/20/14         SUN
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
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                      18          38          22          40          23
TEMP             29 27 26 24 23 24 30 36 33 30 29 28 28 30 35 38 34 32 30 29 28
DEWPT            24 23 21 20 19 20 22 23 24 22 22 22 23 25 28 27 28 27 25 25 25
RH               81 85 81 84 84 84 72 59 69 72 75 78 81 81 75 64 78 81 81 85 88
WIND DIR         SW SW SW SW SW SW SW SW  S  S  S SW  W  W  W  W  W  W  S  S SE
WIND SPD          6  6  6  6  6  6  5  5  4  5  5  8  9  9 11 11  9  9  9  9 11
CLOUDS           SC SC SC SC SC SC SC SC SC SC B2 B2 B1 B1 SC SC SC SC SC SC B2
POP 12HR                      0           0          10          30          20
QPF 12HR                      0           0           0        0.02        0.01
SNOW 12HR                 00-00       00-00       00-00
FRZG RAIN                                                                     S
SNOWSHWRS                                             C  C              S  S  C


DATE           12/21/14  MON 12/22/14  TUE 12/23/14  WED 12/24/14  THU 12/25/14
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          44      29    41      23    37      19    30      13    23
TEMP          39 41 36   34 37 35 30   29 32 32 27   25 26 24 19   17 17 19
DEWPT         31 33 33   32 30 28 26   25 25 26 24   23 19 18 15   14 12 11
PWIND DIR         S       W    NW      NW    NW       W    NW      NW     N
WIND CHAR        GN      GN    GN      BZ    BZ      GN    GN      GN    GN
AVG CLOUDS    B2 B2 B1   B1 B2 B2 B1   B1 B1 B1 B1   B1 B2 B2 B2   B2 B2 B2
POP 12HR         50      20    20      20    20      20    20      20    20
FRZG RAIN      S     S    S
RAIN SHWRS        C  S    S  S  S
SNOWSHWRS      C     S    S  S  S  S    S  S  S  S    S  S  S  S    S  S  S

$$
MTZ033-191100-
BAKER-FALLON MT
46.38N 104.24W ELEV. 2969 FT
258 PM MST THU DEC 18 2014

DATE          THU 12/18/14      FRI 12/19/14            SAT 12/20/14         SUN
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
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                      17          37          19          41          20
TEMP             29 27 25 24 22 22 32 35 29 26 25 25 24 27 36 38 31 28 27 26 25
DEWPT            26 24 21 20 19 18 23 24 23 20 20 20 20 23 28 29 28 25 25 24 23
RH               88 88 84 84 88 84 69 64 78 78 81 81 84 85 72 70 88 88 92 92 92
WIND DIR          W SW SW SW  W  W  W  W SW  S  S SW  W  W  W  W  W  W SW SW  S
WIND SPD          6  6  8  6  6  6  8  8  5  4  5  5  8  8 11 11 10 10 10 10  9
CLOUDS           SC SC SC SC SC SC SC SC FW FW SC SC B2 B2 B1 B1 SC SC SC SC B2
POP 12HR                      0           0           5          30           5
QPF 12HR                      0           0           0        0.03           0
SNOW 12HR                 00-00       00-00       00-00
FRZG RAIN                                                                     S
SNOWSHWRS                                             C  C                    C


DATE           12/21/14  MON 12/22/14  TUE 12/23/14  WED 12/24/14  THU 12/25/14
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          43      25    37      21    35      17    28      11    19
TEMP          38 36 33   31 33 30 28   26 31 28 24   22 24 20 17   15 15 16
DEWPT         27 31 30   29 28 28 26   25 24 25 21   20 18 18 15   13 11 10
PWIND DIR         S       W    NW      NW    NW      NW    NW      NW     N
WIND CHAR        GN      BZ    BZ      BZ    BZ      GN    BZ      GN    GN
AVG CLOUDS    B2 B2 B1   B1 B2 B2 B1   B1 B1 B1 B1   B1 B1 B1 B2   B2 B2 B2
POP 12HR         50      20    20      20    20      10    10      20    20
FRZG RAIN      S     S    S
RAIN SHWRS        C  S    S
SNOWSHWRS      C     S    S  S  S  S    S  S  S                S    S  S  S

$$
WYZ099-191100-
SHERIDAN-SHERIDAN WY
44.80N 106.96W ELEV. 4019 FT
258 PM MST THU DEC 18 2014

DATE          THU 12/18/14      FRI 12/19/14            SAT 12/20/14         SUN
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
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                      15          38          20          39          19
TEMP             28 25 25 24 23 24 32 36 31 29 29 29 28 28 34 35 29 26 31 31 31
DEWPT            20 18 16 16 14 17 19 19 22 20 20 21 21 21 23 22 23 21 25 25 23
RH               71 74 68 71 68 74 58 50 69 69 69 72 75 75 64 59 78 81 78 78 72
WIND DIR          W SW SW  W SW SW SW SE SW SW  W  W  W  W  W  W SW SW SW SW  W
WIND SPD          4  2  4  5  2  3  3  2  3  2  4  8  6  6  4  4  4  4  5  5  4
CLOUDS           B1 B1 SC SC FW FW FW FW SC SC B2 B2 B1 B1 B1 B1 SC SC B1 B1 B2
POP 12HR                      5           5          10          20          20
QPF 12HR                      0           0           0        0.03        0.01
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                                    C
SNOWSHWRS                                             S  S              S  S  C


DATE           12/21/14  MON 12/22/14  TUE 12/23/14  WED 12/24/14  THU 12/25/14
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          45      32    43      19    40      17    36      15    27
TEMP          41 40 40   38 41 33 30   27 35 32 28   26 34 28 24   22 23 23
DEWPT         31 33 35   34 29 28 25   22 21 23 23   21 21 21 19   17 13 13
PWIND DIR         W       W    NW      NW    NW       W     W       N     N
WIND CHAR        LT      GN    BZ      BZ    GN      GN    GN      GN    GN
AVG CLOUDS    B2 B1 B1   B1 B1 B1 SC   SC B1 B1 B1   B1 B2 B2 B2   B2 B2 B2
POP 12HR         30      30    30      20    20      20    20      40    40
RAIN SHWRS     C  S  C    C  C  C
SNOWSHWRS      C                   S    S  S  S  S    S  S  S  C    C  C  C

$$





000
FOUS55 KBYZ 181841
PFMBYZ

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BILLINGS MT
1141 AM MST THU DEC 18 2014

MTZ035-182300-
BILLINGS-YELLOWSTONE MT
45.81N 108.53W ELEV. 3648 FT
1141 AM MST THU DEC 18 2014

DATE                THU 12/18/14            FRI 12/19/14            SAT 12/20/14
MST 3HRLY     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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                      38          25          41          29          41
TEMP                      38 36 35 34 33 33 34 37 41 39 38 38 37 37 36 38 40 38
DEWPT                     19 20 20 21 22 22 24 23 21 24 25 25 27 28 27 26 24 25
RH                        46 52 54 58 63 63 66 56 44 54 59 59 67 70 69 62 52 59
WIND DIR                  SW  W SW SW SW SW SW SW SW SW SW  W  W  W  W SW SW SW
WIND SPD                  14 13 17 16 13 17 16 16 13 11 14 14 14 14 14 16 16 12
CLOUDS                    B1 B1 B1 SC SC SC SC SC SC B1 B1 B2 B2 B1 B1 SC SC SC
POP 12HR                      5           5           5          20          20
QPF 12HR                      0           0           0        0.01        0.01
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                  S  S  S  S
SNOWSHWRS                                                   S  S  S  S
WIND CHILL                               22 23
MIN CHILL              20    23    24    22    21    30    29    28    27    30


DATE               SUN 12/21/14  MON 12/22/14  TUE 12/23/14  WED 12/24/14
MST 6HRLY     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            29    46      38    44      26    39      20    32
TEMP          36   36 43 45 44   43 43 39 34   31 34 34 28   25 27 27
DEWPT         26   27 31 32 37   37 29 27 25   25 23 20 19   18 17 16
PWIND DIR          SW    SW       W     W      NW     W       W     W
WIND CHAR          GN    BZ      BZ    BZ      BZ    BZ      BZ    GN
AVG CLOUDS    SC   B2 B1 B1 B1   B1 SC SC SC   SC SC SC B1   B1 B1 B1
POP 12HR           20    40      30    20      20    20      20    20
RAIN SHWRS             C  C  C    C  S  S          S  S
SNOWSHWRS           S                      S    S  S  S  S    S  S  S

$$
MTZ065-182300-
LIVINGSTON-PARK MT
45.70N 110.47W ELEV. 4656 FT
1141 AM MST THU DEC 18 2014

DATE                THU 12/18/14            FRI 12/19/14            SAT 12/20/14
MST 3HRLY     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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                      41          25          42          29          45
TEMP                      37 35 32 32 31 31 32 37 40 38 37 36 35 34 34 38 41 38
DEWPT                     19 20 22 22 22 22 21 19 18 21 24 25 26 25 27 23 18 23
RH                        48 54 66 66 69 69 63 48 41 50 59 64 69 69 75 54 39 54
WIND DIR                  SW SW SW SW SW  W SW SW SW SW SW  W  W  W  W  W  W SW
WIND SPD                  24 25 26 23 21 25 23 29 25 25 24 12 16 14 14 16 16 18
CLOUDS                    B1 B1 B1 SC SC SC SC SC SC B1 B1 B2 B2 B1 B1 B1 B1 B1
POP 12HR                      5           5           5          30          10
QPF 12HR                      0           0           0        0.03           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                            C  C  C  C
SNOWSHWRS                                                   C  C
WIND CHILL                26 23 19 19 18 18 19 24 29 27 26
MIN CHILL              18    21    18    18    17    26    25    24    24    28


DATE               SUN 12/21/14  MON 12/22/14  TUE 12/23/14  WED 12/24/14
MST 6HRLY     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            30    48      39    47      26    43      19    38
TEMP          38   39 43 44 46   43 44 39 32   30 35 32 25   23 28 27
DEWPT         26   18 24 35 31   36 26 23 21   22 19 18 17   15 13 13
PWIND DIR          SW    SW       W     W       W     W       W    SW
WIND CHAR          BZ    WY      WY    WY      BZ    BZ      BZ    BZ
AVG CLOUDS    B1   B2 B2 B2 B2   B2 B1 B1 SC   SC B1 B1 B1   B1 B1 B1
POP 12HR           30    50      40    40      30    20      20    20
RAIN SHWRS          C  C  C  C    C  C  C          S  S
SNOWSHWRS           C                      C    C        S    S  S  S

$$
MTZ032-182300-
MILES CITY-CUSTER MT
46.42N 105.90W ELEV. 2628 FT
1141 AM MST THU DEC 18 2014

DATE                THU 12/18/14            FRI 12/19/14            SAT 12/20/14
MST 3HRLY     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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                      38          18          39          22          41
TEMP                      37 33 30 28 26 24 24 31 37 34 31 30 29 28 29 35 39 35
DEWPT                     26 27 24 23 22 22 21 23 23 24 23 23 23 23 25 27 27 29
RH                        64 78 78 81 85 92 88 72 56 66 72 75 78 81 85 72 62 78
WIND DIR                  SW SW SW SW SW SW SW SW SW  S  S  S SW  W  W  W  W  W
WIND SPD                   6  6  5  6  8  5  6  6  5  5  5  6  8  9  9 10 10  8
CLOUDS                    B1 B1 B1 SC SC SC SC SC SC SC SC B1 B1 B1 B1 SC SC SC
POP 12HR                      0           0           0          10          20
QPF 12HR                      0           0           0           0        0.02
SNOW 12HR                 00-00       00-00       00-00
FLURRIES
RAIN SHWRS                                                        S  S
SNOWSHWRS                                                         S  S


DATE               SUN 12/21/14  MON 12/22/14  TUE 12/23/14  WED 12/24/14
MST 6HRLY     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            23    44      30    40      23    37      18    30
TEMP          30   28 39 41 37   35 36 34 30   28 32 31 25   22 24 24
DEWPT         26   26 29 33 34   33 29 27 26   24 25 23 20   19 17 17
PWIND DIR          SW    SW       W    NW      NW     W      NW    NW
WIND CHAR          LT    GN      GN    BZ      GN    BZ      GN    GN
AVG CLOUDS    SC   SC B1 B1 B1   B1 SC SC SC   SC SC SC B2   B2 B2 B2
POP 12HR            5    30      20    20      20    20      10    10
FRZG RAIN              S  S  S    S
RAIN SHWRS             C  C  S    S  S  S          S  S
SNOWSHWRS                    S    S        S    S  S  S

$$
MTZ033-182300-
BAKER-FALLON MT
46.38N 104.24W ELEV. 2969 FT
1141 AM MST THU DEC 18 2014

DATE                THU 12/18/14            FRI 12/19/14            SAT 12/20/14
MST 3HRLY     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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                      35          17          37          19          42
TEMP                      33 28 26 24 23 22 23 32 35 29 27 27 25 25 28 37 39 33
DEWPT                     26 27 24 22 21 20 22 24 24 23 22 22 22 22 25 28 28 31
RH                        75 96 92 92 92 92 96 72 64 78 81 81 88 88 88 70 64 92
WIND DIR                   W SW SW SW SW  W SW  W  W SW  S  S SW  W  W  W  W  W
WIND SPD                   8  8  8  8  6  6  8  6  8  6  6  6  8  8  8 11 11  9
CLOUDS                    B1 B1 B1 SC SC SC SC SC SC SC SC SC SC B1 B1 B1 B1 SC
POP 12HR                      5           0           0           5          20
QPF 12HR                      0           0           0           0        0.03
SNOW 12HR                 00-00       00-00       00-00
FLURRIES
SNOWSHWRS                                                         S  S


DATE               SUN 12/21/14  MON 12/22/14  TUE 12/23/14  WED 12/24/14
MST 6HRLY     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            20    43      25    38      21    34      15    28
TEMP          28   26 37 35 33   31 34 30 29   27 31 26 23   20 23 20
DEWPT         25   25 28 30 30   29 28 27 27   25 25 23 21   18 16 17
PWIND DIR          SW    SW       W    NW      NW    NW      NW    NW
WIND CHAR          GN    GN      BZ    BZ      BZ    BZ      BZ    BZ
AVG CLOUDS    SC   SC SC SC B1   B1 SC SC B1   B1 B1 B1 B2   B2 B2 B2
POP 12HR            5    30      20    20      20    20      10    10
FRZG RAIN              S  S  S    S
RAIN SHWRS             C  C  S    S
SNOWSHWRS              C  C  S    S  S  S  S    S  S  S

$$
WYZ099-182300-
SHERIDAN-SHERIDAN WY
44.80N 106.96W ELEV. 4019 FT
1141 AM MST THU DEC 18 2014

DATE                THU 12/18/14            FRI 12/19/14            SAT 12/20/14
MST 3HRLY     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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                      40          15          38          20          40
TEMP                      37 30 26 25 25 25 24 33 36 31 29 29 29 28 28 34 36 30
DEWPT                     21 21 18 17 16 16 17 20 19 22 20 21 21 21 23 24 23 24
RH                        52 69 71 71 68 68 74 58 50 69 69 72 72 75 81 66 59 78
WIND DIR                  SW SW SW  W SW  S SW  W  S SW  S  W  W  W  W  W  W SW
WIND SPD                   3  6  2  6  4  3  2  3  3  3  2  4  6  5  5  4  4  5
CLOUDS                    SC SC SC SC SC FW FW SC SC SC SC B1 B1 B1 B1 B1 B1 SC
POP 12HR                      0           5           5          10          20
QPF 12HR                      0           0           0           0        0.03
SNOW 12HR                 00-00       00-00       00-00
SNOWSHWRS                                                         S  S


DATE               SUN 12/21/14  MON 12/22/14  TUE 12/23/14  WED 12/24/14
MST 6HRLY     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            19    43      32    42      19    39      15    36
TEMP          29   28 39 39 41   39 39 33 28   26 34 29 26   24 31 27
DEWPT         23   22 27 32 35   33 27 27 24   21 22 22 20   18 20 20
PWIND DIR          SW    SW       W    NW      NW    NW      NW     W
WIND CHAR          LT    LT      GN    BZ      BZ    GN      GN    GN
AVG CLOUDS    SC   SC B1 B1 B1   B1 B1 B1 SC   SC SC SC B2   B2 B1 B1
POP 12HR            5    30      30    30      20    20      20    20
RAIN SHWRS             C  C  C    C  C  C
SNOWSHWRS              C  C  C    C        S    S  S  S  S    S  S  S

$$




000
FOUS55 KBYZ 181841
PFMBYZ

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BILLINGS MT
1141 AM MST THU DEC 18 2014

MTZ035-182300-
BILLINGS-YELLOWSTONE MT
45.81N 108.53W ELEV. 3648 FT
1141 AM MST THU DEC 18 2014

DATE                THU 12/18/14            FRI 12/19/14            SAT 12/20/14
MST 3HRLY     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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                      38          25          41          29          41
TEMP                      38 36 35 34 33 33 34 37 41 39 38 38 37 37 36 38 40 38
DEWPT                     19 20 20 21 22 22 24 23 21 24 25 25 27 28 27 26 24 25
RH                        46 52 54 58 63 63 66 56 44 54 59 59 67 70 69 62 52 59
WIND DIR                  SW  W SW SW SW SW SW SW SW SW SW  W  W  W  W SW SW SW
WIND SPD                  14 13 17 16 13 17 16 16 13 11 14 14 14 14 14 16 16 12
CLOUDS                    B1 B1 B1 SC SC SC SC SC SC B1 B1 B2 B2 B1 B1 SC SC SC
POP 12HR                      5           5           5          20          20
QPF 12HR                      0           0           0        0.01        0.01
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                  S  S  S  S
SNOWSHWRS                                                   S  S  S  S
WIND CHILL                               22 23
MIN CHILL              20    23    24    22    21    30    29    28    27    30


DATE               SUN 12/21/14  MON 12/22/14  TUE 12/23/14  WED 12/24/14
MST 6HRLY     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            29    46      38    44      26    39      20    32
TEMP          36   36 43 45 44   43 43 39 34   31 34 34 28   25 27 27
DEWPT         26   27 31 32 37   37 29 27 25   25 23 20 19   18 17 16
PWIND DIR          SW    SW       W     W      NW     W       W     W
WIND CHAR          GN    BZ      BZ    BZ      BZ    BZ      BZ    GN
AVG CLOUDS    SC   B2 B1 B1 B1   B1 SC SC SC   SC SC SC B1   B1 B1 B1
POP 12HR           20    40      30    20      20    20      20    20
RAIN SHWRS             C  C  C    C  S  S          S  S
SNOWSHWRS           S                      S    S  S  S  S    S  S  S

$$
MTZ065-182300-
LIVINGSTON-PARK MT
45.70N 110.47W ELEV. 4656 FT
1141 AM MST THU DEC 18 2014

DATE                THU 12/18/14            FRI 12/19/14            SAT 12/20/14
MST 3HRLY     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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                      41          25          42          29          45
TEMP                      37 35 32 32 31 31 32 37 40 38 37 36 35 34 34 38 41 38
DEWPT                     19 20 22 22 22 22 21 19 18 21 24 25 26 25 27 23 18 23
RH                        48 54 66 66 69 69 63 48 41 50 59 64 69 69 75 54 39 54
WIND DIR                  SW SW SW SW SW  W SW SW SW SW SW  W  W  W  W  W  W SW
WIND SPD                  24 25 26 23 21 25 23 29 25 25 24 12 16 14 14 16 16 18
CLOUDS                    B1 B1 B1 SC SC SC SC SC SC B1 B1 B2 B2 B1 B1 B1 B1 B1
POP 12HR                      5           5           5          30          10
QPF 12HR                      0           0           0        0.03           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                            C  C  C  C
SNOWSHWRS                                                   C  C
WIND CHILL                26 23 19 19 18 18 19 24 29 27 26
MIN CHILL              18    21    18    18    17    26    25    24    24    28


DATE               SUN 12/21/14  MON 12/22/14  TUE 12/23/14  WED 12/24/14
MST 6HRLY     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            30    48      39    47      26    43      19    38
TEMP          38   39 43 44 46   43 44 39 32   30 35 32 25   23 28 27
DEWPT         26   18 24 35 31   36 26 23 21   22 19 18 17   15 13 13
PWIND DIR          SW    SW       W     W       W     W       W    SW
WIND CHAR          BZ    WY      WY    WY      BZ    BZ      BZ    BZ
AVG CLOUDS    B1   B2 B2 B2 B2   B2 B1 B1 SC   SC B1 B1 B1   B1 B1 B1
POP 12HR           30    50      40    40      30    20      20    20
RAIN SHWRS          C  C  C  C    C  C  C          S  S
SNOWSHWRS           C                      C    C        S    S  S  S

$$
MTZ032-182300-
MILES CITY-CUSTER MT
46.42N 105.90W ELEV. 2628 FT
1141 AM MST THU DEC 18 2014

DATE                THU 12/18/14            FRI 12/19/14            SAT 12/20/14
MST 3HRLY     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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                      38          18          39          22          41
TEMP                      37 33 30 28 26 24 24 31 37 34 31 30 29 28 29 35 39 35
DEWPT                     26 27 24 23 22 22 21 23 23 24 23 23 23 23 25 27 27 29
RH                        64 78 78 81 85 92 88 72 56 66 72 75 78 81 85 72 62 78
WIND DIR                  SW SW SW SW SW SW SW SW SW  S  S  S SW  W  W  W  W  W
WIND SPD                   6  6  5  6  8  5  6  6  5  5  5  6  8  9  9 10 10  8
CLOUDS                    B1 B1 B1 SC SC SC SC SC SC SC SC B1 B1 B1 B1 SC SC SC
POP 12HR                      0           0           0          10          20
QPF 12HR                      0           0           0           0        0.02
SNOW 12HR                 00-00       00-00       00-00
FLURRIES
RAIN SHWRS                                                        S  S
SNOWSHWRS                                                         S  S


DATE               SUN 12/21/14  MON 12/22/14  TUE 12/23/14  WED 12/24/14
MST 6HRLY     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            23    44      30    40      23    37      18    30
TEMP          30   28 39 41 37   35 36 34 30   28 32 31 25   22 24 24
DEWPT         26   26 29 33 34   33 29 27 26   24 25 23 20   19 17 17
PWIND DIR          SW    SW       W    NW      NW     W      NW    NW
WIND CHAR          LT    GN      GN    BZ      GN    BZ      GN    GN
AVG CLOUDS    SC   SC B1 B1 B1   B1 SC SC SC   SC SC SC B2   B2 B2 B2
POP 12HR            5    30      20    20      20    20      10    10
FRZG RAIN              S  S  S    S
RAIN SHWRS             C  C  S    S  S  S          S  S
SNOWSHWRS                    S    S        S    S  S  S

$$
MTZ033-182300-
BAKER-FALLON MT
46.38N 104.24W ELEV. 2969 FT
1141 AM MST THU DEC 18 2014

DATE                THU 12/18/14            FRI 12/19/14            SAT 12/20/14
MST 3HRLY     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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                      35          17          37          19          42
TEMP                      33 28 26 24 23 22 23 32 35 29 27 27 25 25 28 37 39 33
DEWPT                     26 27 24 22 21 20 22 24 24 23 22 22 22 22 25 28 28 31
RH                        75 96 92 92 92 92 96 72 64 78 81 81 88 88 88 70 64 92
WIND DIR                   W SW SW SW SW  W SW  W  W SW  S  S SW  W  W  W  W  W
WIND SPD                   8  8  8  8  6  6  8  6  8  6  6  6  8  8  8 11 11  9
CLOUDS                    B1 B1 B1 SC SC SC SC SC SC SC SC SC SC B1 B1 B1 B1 SC
POP 12HR                      5           0           0           5          20
QPF 12HR                      0           0           0           0        0.03
SNOW 12HR                 00-00       00-00       00-00
FLURRIES
SNOWSHWRS                                                         S  S


DATE               SUN 12/21/14  MON 12/22/14  TUE 12/23/14  WED 12/24/14
MST 6HRLY     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            20    43      25    38      21    34      15    28
TEMP          28   26 37 35 33   31 34 30 29   27 31 26 23   20 23 20
DEWPT         25   25 28 30 30   29 28 27 27   25 25 23 21   18 16 17
PWIND DIR          SW    SW       W    NW      NW    NW      NW    NW
WIND CHAR          GN    GN      BZ    BZ      BZ    BZ      BZ    BZ
AVG CLOUDS    SC   SC SC SC B1   B1 SC SC B1   B1 B1 B1 B2   B2 B2 B2
POP 12HR            5    30      20    20      20    20      10    10
FRZG RAIN              S  S  S    S
RAIN SHWRS             C  C  S    S
SNOWSHWRS              C  C  S    S  S  S  S    S  S  S

$$
WYZ099-182300-
SHERIDAN-SHERIDAN WY
44.80N 106.96W ELEV. 4019 FT
1141 AM MST THU DEC 18 2014

DATE                THU 12/18/14            FRI 12/19/14            SAT 12/20/14
MST 3HRLY     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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                      40          15          38          20          40
TEMP                      37 30 26 25 25 25 24 33 36 31 29 29 29 28 28 34 36 30
DEWPT                     21 21 18 17 16 16 17 20 19 22 20 21 21 21 23 24 23 24
RH                        52 69 71 71 68 68 74 58 50 69 69 72 72 75 81 66 59 78
WIND DIR                  SW SW SW  W SW  S SW  W  S SW  S  W  W  W  W  W  W SW
WIND SPD                   3  6  2  6  4  3  2  3  3  3  2  4  6  5  5  4  4  5
CLOUDS                    SC SC SC SC SC FW FW SC SC SC SC B1 B1 B1 B1 B1 B1 SC
POP 12HR                      0           5           5          10          20
QPF 12HR                      0           0           0           0        0.03
SNOW 12HR                 00-00       00-00       00-00
SNOWSHWRS                                                         S  S


DATE               SUN 12/21/14  MON 12/22/14  TUE 12/23/14  WED 12/24/14
MST 6HRLY     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            19    43      32    42      19    39      15    36
TEMP          29   28 39 39 41   39 39 33 28   26 34 29 26   24 31 27
DEWPT         23   22 27 32 35   33 27 27 24   21 22 22 20   18 20 20
PWIND DIR          SW    SW       W    NW      NW    NW      NW     W
WIND CHAR          LT    LT      GN    BZ      BZ    GN      GN    GN
AVG CLOUDS    SC   SC B1 B1 B1   B1 B1 B1 SC   SC SC SC B2   B2 B1 B1
POP 12HR            5    30      30    30      20    20      20    20
RAIN SHWRS             C  C  C    C  C  C
SNOWSHWRS              C  C  C    C        S    S  S  S  S    S  S  S

$$





000
FOUS55 KBYZ 181644
PFMBYZ

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BILLINGS MT
944 AM MST THU DEC 18 2014

MTZ035-182300-
BILLINGS-YELLOWSTONE MT
45.81N 108.53W ELEV. 3648 FT
944 AM MST THU DEC 18 2014

DATE                THU 12/18/14            FRI 12/19/14            SAT 12/20/14
MST 3HRLY     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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                      38          25          41          29          41
TEMP                   31 38 36 35 34 33 33 34 37 41 39 38 38 37 37 36 38 40 38
DEWPT                  17 19 20 20 21 22 22 24 23 21 24 25 25 27 28 27 26 24 25
RH                     56 46 52 54 58 63 63 66 56 44 54 59 59 67 70 69 62 52 59
WIND DIR               SW SW  W SW SW SW SW SW SW SW SW SW  W  W  W  W SW SW SW
WIND SPD               17 14 13 17 16 13 17 16 16 13 11 14 14 14 14 14 16 16 12
CLOUDS                 B1 B1 B1 B1 SC SC SC SC SC SC B1 B1 B2 B2 B1 B1 SC SC SC
POP 12HR                      5           5           5          20          20
QPF 12HR                      0           0           0        0.01        0.01
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                  S  S  S  S
SNOWSHWRS                                                   S  S  S  S
WIND CHILL             20                22 23
MIN CHILL              13    23    24    22    21    30    29    28    27    30


DATE               SUN 12/21/14  MON 12/22/14  TUE 12/23/14  WED 12/24/14
MST 6HRLY     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            29    46      38    44      26    39      20    32
TEMP          36   36 43 45 44   43 43 39 34   31 34 34 28   25 27 27
DEWPT         26   27 31 32 37   37 29 27 25   25 23 20 19   18 17 16
PWIND DIR          SW    SW       W     W      NW     W       W     W
WIND CHAR          GN    BZ      BZ    BZ      BZ    BZ      BZ    GN
AVG CLOUDS    SC   B2 B1 B1 B1   B1 SC SC SC   SC SC SC B1   B1 B1 B1
POP 12HR           20    40      30    20      20    20      20    20
RAIN SHWRS             C  C  C    C  S  S          S  S
SNOWSHWRS           S                      S    S  S  S  S    S  S  S

$$
MTZ065-182300-
LIVINGSTON-PARK MT
45.70N 110.47W ELEV. 4656 FT
944 AM MST THU DEC 18 2014

DATE                THU 12/18/14            FRI 12/19/14            SAT 12/20/14
MST 3HRLY     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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                      41          25          42          29          45
TEMP                   32 37 35 32 32 31 31 32 37 40 38 37 36 35 34 34 38 41 38
DEWPT                  18 19 20 22 22 22 22 21 19 18 21 24 25 26 25 27 23 18 23
RH                     56 48 54 66 66 69 69 63 48 41 50 59 64 69 69 75 54 39 54
WIND DIR               SW SW SW SW SW SW  W SW SW SW SW SW  W  W  W  W  W  W SW
WIND SPD               26 24 25 26 23 21 25 23 29 25 25 24 12 16 14 14 16 16 18
WIND GUST              36
CLOUDS                 B1 B1 B1 B1 SC SC SC SC SC SC B1 B1 B2 B2 B1 B1 B1 B1 B1
POP 12HR                      5           5           5          30          10
QPF 12HR                      0           0           0        0.03           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                            C  C  C  C
SNOWSHWRS                                                   C  C
WIND CHILL             18 26 23 19 19 18 18 19 24 29 27 26
MIN CHILL              12    21    18    18    17    26    25    24    24    28


DATE               SUN 12/21/14  MON 12/22/14  TUE 12/23/14  WED 12/24/14
MST 6HRLY     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            30    48      39    47      26    43      19    38
TEMP          38   39 43 44 46   43 44 39 32   30 35 32 25   23 28 27
DEWPT         26   18 24 35 31   36 26 23 21   22 19 18 17   15 13 13
PWIND DIR          SW    SW       W     W       W     W       W    SW
WIND CHAR          BZ    WY      WY    WY      BZ    BZ      BZ    BZ
AVG CLOUDS    B1   B2 B2 B2 B2   B2 B1 B1 SC   SC B1 B1 B1   B1 B1 B1
POP 12HR           30    50      40    40      30    20      20    20
RAIN SHWRS          C  C  C  C    C  C  C          S  S
SNOWSHWRS           C                      C    C        S    S  S  S

$$
MTZ032-182300-
MILES CITY-CUSTER MT
46.42N 105.90W ELEV. 2628 FT
944 AM MST THU DEC 18 2014

DATE                THU 12/18/14            FRI 12/19/14            SAT 12/20/14
MST 3HRLY     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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                      38          18          39          22          41
TEMP                   29 37 33 30 28 26 24 24 31 37 34 31 30 29 28 29 35 39 35
DEWPT                  22 26 27 24 23 22 22 21 23 23 24 23 23 23 23 25 27 27 29
RH                     75 64 78 78 81 85 92 88 72 56 66 72 75 78 81 85 72 62 78
WIND DIR               SW SW SW SW SW SW SW SW SW SW  S  S  S SW  W  W  W  W  W
WIND SPD                5  6  6  5  6  8  5  6  6  5  5  5  6  8  9  9 10 10  8
CLOUDS                 B1 B1 B1 B1 SC SC SC SC SC SC SC SC B1 B1 B1 B1 SC SC SC
POP 12HR                      5           0           0          10          20
QPF 12HR                      0           0           0           0        0.02
SNOW 12HR                 00-00       00-00       00-00
FLURRIES
RAIN SHWRS                                                        S  S
SNOWSHWRS                                                         S  S


DATE               SUN 12/21/14  MON 12/22/14  TUE 12/23/14  WED 12/24/14
MST 6HRLY     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            23    44      30    40      23    37      18    30
TEMP          30   28 39 41 37   35 36 34 30   28 32 31 25   22 24 24
DEWPT         26   26 29 33 34   33 29 27 26   24 25 23 20   19 17 17
PWIND DIR          SW    SW       W    NW      NW     W      NW    NW
WIND CHAR          LT    GN      GN    BZ      GN    BZ      GN    GN
AVG CLOUDS    SC   SC B1 B1 B1   B1 SC SC SC   SC SC SC B2   B2 B2 B2
POP 12HR            5    30      20    20      20    20      10    10
FRZG RAIN              S  S  S    S
RAIN SHWRS             C  C  S    S  S  S          S  S
SNOWSHWRS                    S    S        S    S  S  S

$$
MTZ033-182300-
BAKER-FALLON MT
46.38N 104.24W ELEV. 2969 FT
944 AM MST THU DEC 18 2014

DATE                THU 12/18/14            FRI 12/19/14            SAT 12/20/14
MST 3HRLY     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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                      35          17          37          19          42
TEMP                   28 33 28 26 24 23 22 23 32 35 29 27 27 25 25 28 37 39 33
DEWPT                  22 26 27 24 22 21 20 22 24 24 23 22 22 22 22 25 28 28 31
RH                     78 75 96 92 92 92 92 96 72 64 78 81 81 88 88 88 70 64 92
WIND DIR               SW  W SW SW SW SW  W SW  W  W SW  S  S SW  W  W  W  W  W
WIND SPD                8  8  8  8  8  6  6  8  6  8  6  6  6  8  8  8 11 11  9
CLOUDS                 B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC B1 B1 B1 B1 SC
POP 12HR                     10           0           0           5          20
QPF 12HR                      0           0           0           0        0.03
SNOW 12HR                 00-00       00-00       00-00
FLURRIES
SNOWSHWRS                                                         S  S


DATE               SUN 12/21/14  MON 12/22/14  TUE 12/23/14  WED 12/24/14
MST 6HRLY     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            20    43      25    38      21    34      15    28
TEMP          28   26 37 35 33   31 34 30 29   27 31 26 23   20 23 20
DEWPT         25   25 28 30 30   29 28 27 27   25 25 23 21   18 16 17
PWIND DIR          SW    SW       W    NW      NW    NW      NW    NW
WIND CHAR          GN    GN      BZ    BZ      BZ    BZ      BZ    BZ
AVG CLOUDS    SC   SC SC SC B1   B1 SC SC B1   B1 B1 B1 B2   B2 B2 B2
POP 12HR            5    30      20    20      20    20      10    10
FRZG RAIN              S  S  S    S
RAIN SHWRS             C  C  S    S
SNOWSHWRS              C  C  S    S  S  S  S    S  S  S

$$
WYZ099-182300-
SHERIDAN-SHERIDAN WY
44.80N 106.96W ELEV. 4019 FT
944 AM MST THU DEC 18 2014

DATE                THU 12/18/14            FRI 12/19/14            SAT 12/20/14
MST 3HRLY     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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                      40          15          38          20          40
TEMP                   31 37 30 26 25 25 25 24 33 36 31 29 29 29 28 28 34 36 30
DEWPT                  18 21 21 18 17 16 16 17 20 19 22 20 21 21 21 23 24 23 24
RH                     58 52 69 71 71 68 68 74 58 50 69 69 72 72 75 81 66 59 78
WIND DIR                W SW SW SW  W SW  S SW  W  S SW  S  W  W  W  W  W  W SW
WIND SPD                3  3  6  2  6  4  3  2  3  3  3  2  4  6  5  5  4  4  5
CLOUDS                 SC SC SC SC SC SC FW FW SC SC SC SC B1 B1 B1 B1 B1 B1 SC
POP 12HR                      0           5           5          10          20
QPF 12HR                      0           0           0           0        0.03
SNOW 12HR                 00-00       00-00       00-00
SNOWSHWRS                                                         S  S


DATE               SUN 12/21/14  MON 12/22/14  TUE 12/23/14  WED 12/24/14
MST 6HRLY     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            19    43      32    42      19    39      15    36
TEMP          29   28 39 39 41   39 39 33 28   26 34 29 26   24 31 27
DEWPT         23   22 27 32 35   33 27 27 24   21 22 22 20   18 20 20
PWIND DIR          SW    SW       W    NW      NW    NW      NW     W
WIND CHAR          LT    LT      GN    BZ      BZ    GN      GN    GN
AVG CLOUDS    SC   SC B1 B1 B1   B1 B1 B1 SC   SC SC SC B2   B2 B1 B1
POP 12HR            5    30      30    30      20    20      20    20
RAIN SHWRS             C  C  C    C  C  C
SNOWSHWRS              C  C  C    C        S    S  S  S  S    S  S  S

$$





000
FOUS55 KBYZ 181644
PFMBYZ

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BILLINGS MT
944 AM MST THU DEC 18 2014

MTZ035-182300-
BILLINGS-YELLOWSTONE MT
45.81N 108.53W ELEV. 3648 FT
944 AM MST THU DEC 18 2014

DATE                THU 12/18/14            FRI 12/19/14            SAT 12/20/14
MST 3HRLY     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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                      38          25          41          29          41
TEMP                   31 38 36 35 34 33 33 34 37 41 39 38 38 37 37 36 38 40 38
DEWPT                  17 19 20 20 21 22 22 24 23 21 24 25 25 27 28 27 26 24 25
RH                     56 46 52 54 58 63 63 66 56 44 54 59 59 67 70 69 62 52 59
WIND DIR               SW SW  W SW SW SW SW SW SW SW SW SW  W  W  W  W SW SW SW
WIND SPD               17 14 13 17 16 13 17 16 16 13 11 14 14 14 14 14 16 16 12
CLOUDS                 B1 B1 B1 B1 SC SC SC SC SC SC B1 B1 B2 B2 B1 B1 SC SC SC
POP 12HR                      5           5           5          20          20
QPF 12HR                      0           0           0        0.01        0.01
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                  S  S  S  S
SNOWSHWRS                                                   S  S  S  S
WIND CHILL             20                22 23
MIN CHILL              13    23    24    22    21    30    29    28    27    30


DATE               SUN 12/21/14  MON 12/22/14  TUE 12/23/14  WED 12/24/14
MST 6HRLY     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            29    46      38    44      26    39      20    32
TEMP          36   36 43 45 44   43 43 39 34   31 34 34 28   25 27 27
DEWPT         26   27 31 32 37   37 29 27 25   25 23 20 19   18 17 16
PWIND DIR          SW    SW       W     W      NW     W       W     W
WIND CHAR          GN    BZ      BZ    BZ      BZ    BZ      BZ    GN
AVG CLOUDS    SC   B2 B1 B1 B1   B1 SC SC SC   SC SC SC B1   B1 B1 B1
POP 12HR           20    40      30    20      20    20      20    20
RAIN SHWRS             C  C  C    C  S  S          S  S
SNOWSHWRS           S                      S    S  S  S  S    S  S  S

$$
MTZ065-182300-
LIVINGSTON-PARK MT
45.70N 110.47W ELEV. 4656 FT
944 AM MST THU DEC 18 2014

DATE                THU 12/18/14            FRI 12/19/14            SAT 12/20/14
MST 3HRLY     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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                      41          25          42          29          45
TEMP                   32 37 35 32 32 31 31 32 37 40 38 37 36 35 34 34 38 41 38
DEWPT                  18 19 20 22 22 22 22 21 19 18 21 24 25 26 25 27 23 18 23
RH                     56 48 54 66 66 69 69 63 48 41 50 59 64 69 69 75 54 39 54
WIND DIR               SW SW SW SW SW SW  W SW SW SW SW SW  W  W  W  W  W  W SW
WIND SPD               26 24 25 26 23 21 25 23 29 25 25 24 12 16 14 14 16 16 18
WIND GUST              36
CLOUDS                 B1 B1 B1 B1 SC SC SC SC SC SC B1 B1 B2 B2 B1 B1 B1 B1 B1
POP 12HR                      5           5           5          30          10
QPF 12HR                      0           0           0        0.03           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                            C  C  C  C
SNOWSHWRS                                                   C  C
WIND CHILL             18 26 23 19 19 18 18 19 24 29 27 26
MIN CHILL              12    21    18    18    17    26    25    24    24    28


DATE               SUN 12/21/14  MON 12/22/14  TUE 12/23/14  WED 12/24/14
MST 6HRLY     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            30    48      39    47      26    43      19    38
TEMP          38   39 43 44 46   43 44 39 32   30 35 32 25   23 28 27
DEWPT         26   18 24 35 31   36 26 23 21   22 19 18 17   15 13 13
PWIND DIR          SW    SW       W     W       W     W       W    SW
WIND CHAR          BZ    WY      WY    WY      BZ    BZ      BZ    BZ
AVG CLOUDS    B1   B2 B2 B2 B2   B2 B1 B1 SC   SC B1 B1 B1   B1 B1 B1
POP 12HR           30    50      40    40      30    20      20    20
RAIN SHWRS          C  C  C  C    C  C  C          S  S
SNOWSHWRS           C                      C    C        S    S  S  S

$$
MTZ032-182300-
MILES CITY-CUSTER MT
46.42N 105.90W ELEV. 2628 FT
944 AM MST THU DEC 18 2014

DATE                THU 12/18/14            FRI 12/19/14            SAT 12/20/14
MST 3HRLY     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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                      38          18          39          22          41
TEMP                   29 37 33 30 28 26 24 24 31 37 34 31 30 29 28 29 35 39 35
DEWPT                  22 26 27 24 23 22 22 21 23 23 24 23 23 23 23 25 27 27 29
RH                     75 64 78 78 81 85 92 88 72 56 66 72 75 78 81 85 72 62 78
WIND DIR               SW SW SW SW SW SW SW SW SW SW  S  S  S SW  W  W  W  W  W
WIND SPD                5  6  6  5  6  8  5  6  6  5  5  5  6  8  9  9 10 10  8
CLOUDS                 B1 B1 B1 B1 SC SC SC SC SC SC SC SC B1 B1 B1 B1 SC SC SC
POP 12HR                      5           0           0          10          20
QPF 12HR                      0           0           0           0        0.02
SNOW 12HR                 00-00       00-00       00-00
FLURRIES
RAIN SHWRS                                                        S  S
SNOWSHWRS                                                         S  S


DATE               SUN 12/21/14  MON 12/22/14  TUE 12/23/14  WED 12/24/14
MST 6HRLY     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            23    44      30    40      23    37      18    30
TEMP          30   28 39 41 37   35 36 34 30   28 32 31 25   22 24 24
DEWPT         26   26 29 33 34   33 29 27 26   24 25 23 20   19 17 17
PWIND DIR          SW    SW       W    NW      NW     W      NW    NW
WIND CHAR          LT    GN      GN    BZ      GN    BZ      GN    GN
AVG CLOUDS    SC   SC B1 B1 B1   B1 SC SC SC   SC SC SC B2   B2 B2 B2
POP 12HR            5    30      20    20      20    20      10    10
FRZG RAIN              S  S  S    S
RAIN SHWRS             C  C  S    S  S  S          S  S
SNOWSHWRS                    S    S        S    S  S  S

$$
MTZ033-182300-
BAKER-FALLON MT
46.38N 104.24W ELEV. 2969 FT
944 AM MST THU DEC 18 2014

DATE                THU 12/18/14            FRI 12/19/14            SAT 12/20/14
MST 3HRLY     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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                      35          17          37          19          42
TEMP                   28 33 28 26 24 23 22 23 32 35 29 27 27 25 25 28 37 39 33
DEWPT                  22 26 27 24 22 21 20 22 24 24 23 22 22 22 22 25 28 28 31
RH                     78 75 96 92 92 92 92 96 72 64 78 81 81 88 88 88 70 64 92
WIND DIR               SW  W SW SW SW SW  W SW  W  W SW  S  S SW  W  W  W  W  W
WIND SPD                8  8  8  8  8  6  6  8  6  8  6  6  6  8  8  8 11 11  9
CLOUDS                 B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC B1 B1 B1 B1 SC
POP 12HR                     10           0           0           5          20
QPF 12HR                      0           0           0           0        0.03
SNOW 12HR                 00-00       00-00       00-00
FLURRIES
SNOWSHWRS                                                         S  S


DATE               SUN 12/21/14  MON 12/22/14  TUE 12/23/14  WED 12/24/14
MST 6HRLY     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            20    43      25    38      21    34      15    28
TEMP          28   26 37 35 33   31 34 30 29   27 31 26 23   20 23 20
DEWPT         25   25 28 30 30   29 28 27 27   25 25 23 21   18 16 17
PWIND DIR          SW    SW       W    NW      NW    NW      NW    NW
WIND CHAR          GN    GN      BZ    BZ      BZ    BZ      BZ    BZ
AVG CLOUDS    SC   SC SC SC B1   B1 SC SC B1   B1 B1 B1 B2   B2 B2 B2
POP 12HR            5    30      20    20      20    20      10    10
FRZG RAIN              S  S  S    S
RAIN SHWRS             C  C  S    S
SNOWSHWRS              C  C  S    S  S  S  S    S  S  S

$$
WYZ099-182300-
SHERIDAN-SHERIDAN WY
44.80N 106.96W ELEV. 4019 FT
944 AM MST THU DEC 18 2014

DATE                THU 12/18/14            FRI 12/19/14            SAT 12/20/14
MST 3HRLY     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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                      40          15          38          20          40
TEMP                   31 37 30 26 25 25 25 24 33 36 31 29 29 29 28 28 34 36 30
DEWPT                  18 21 21 18 17 16 16 17 20 19 22 20 21 21 21 23 24 23 24
RH                     58 52 69 71 71 68 68 74 58 50 69 69 72 72 75 81 66 59 78
WIND DIR                W SW SW SW  W SW  S SW  W  S SW  S  W  W  W  W  W  W SW
WIND SPD                3  3  6  2  6  4  3  2  3  3  3  2  4  6  5  5  4  4  5
CLOUDS                 SC SC SC SC SC SC FW FW SC SC SC SC B1 B1 B1 B1 B1 B1 SC
POP 12HR                      0           5           5          10          20
QPF 12HR                      0           0           0           0        0.03
SNOW 12HR                 00-00       00-00       00-00
SNOWSHWRS                                                         S  S


DATE               SUN 12/21/14  MON 12/22/14  TUE 12/23/14  WED 12/24/14
MST 6HRLY     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            19    43      32    42      19    39      15    36
TEMP          29   28 39 39 41   39 39 33 28   26 34 29 26   24 31 27
DEWPT         23   22 27 32 35   33 27 27 24   21 22 22 20   18 20 20
PWIND DIR          SW    SW       W    NW      NW    NW      NW     W
WIND CHAR          LT    LT      GN    BZ      BZ    GN      GN    GN
AVG CLOUDS    SC   SC B1 B1 B1   B1 B1 B1 SC   SC SC SC B2   B2 B1 B1
POP 12HR            5    30      30    30      20    20      20    20
RAIN SHWRS             C  C  C    C  C  C
SNOWSHWRS              C  C  C    C        S    S  S  S  S    S  S  S

$$




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