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000
CDUS45 KRIW 210737
CLIRKS


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1227 AM MST SUN DEC 21 2014


...................................

...THE ROCK SPRINGS WY CLIMATE SUMMARY FOR DECEMBER 20 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1948 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         34   1202 PM  51    1981  29      5       19
  MINIMUM         25    425 AM -25    1990  12     13       10
  AVERAGE         30                        20     10       15

PRECIPITATION (IN)
  YESTERDAY        T             0.25 1967   0.01  -0.01     0.01
  MONTH TO DATE    0.01                      0.33  -0.32     0.18
  SINCE DEC 1      0.01                      0.33  -0.32     0.18
  SINCE JAN 1      4.14                      8.39  -4.25     4.64

DEGREE DAYS
 HEATING
  YESTERDAY       35                        45    -10       50
  MONTH TO DATE  691                       871   -180      866
  SINCE DEC 1    691                       871   -180      866
  SINCE JUL 1   2507                      2864   -357     2774

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    307                       286     21      517
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    26   HIGHEST WIND DIRECTION     W (250)
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION     W (250)
  AVERAGE WIND SPEED    14.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  SNOW
  LIGHT SNOW
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92           300 PM
 LOWEST     75          1200 AM
 AVERAGE    84

..........................................................


THE ROCK SPRINGS WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   29        51      1969
 MINIMUM TEMPERATURE (F)   12       -29      1990


SUNRISE AND SUNSET
DECEMBER 21 2014......SUNRISE   740 AM MST   SUNSET   449 PM MST
DECEMBER 22 2014......SUNRISE   740 AM MST   SUNSET   450 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$





000
CDUS45 KRIW 210737
CLILND


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1227 AM MST SUN DEC 21 2014


...................................

...THE LANDER WY CLIMATE SUMMARY FOR DECEMBER 20 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1891 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         31    355 PM  55    1917  31      0       16
  MINIMUM          7    103 AM -37    1924   9     -2        0
  AVERAGE         19                        20     -1        8

PRECIPITATION (IN)
  YESTERDAY        0.00          0.35 1920   0.02  -0.02     0.00
  MONTH TO DATE    0.81                      0.41   0.40     0.42
  SINCE DEC 1      0.81                      0.41   0.40     0.42
  SINCE JAN 1     10.71                     12.49  -1.78    15.27

SNOWFALL (IN)
  YESTERDAY        0.0                       0.3   -0.3      0.0
  MONTH TO DATE    5.6                       7.1   -1.5      8.0
  SINCE DEC 1      5.6                       7.1   -1.5      8.0
  SINCE JUL 1     14.5                      32.7  -18.2     37.5
  SNOW DEPTH       4

DEGREE DAYS
 HEATING
  YESTERDAY       46                        45      1       57
  MONTH TO DATE  707                       882   -175      949
  SINCE DEC 1    707                       882   -175      949
  SINCE JUL 1   2248                      2755   -507     2837

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    445                       472    -27      743
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION     W (260)
  HIGHEST GUST SPEED    12   HIGHEST GUST DIRECTION     W (260)
  AVERAGE WIND SPEED     3.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92          1000 AM
 LOWEST     69           400 PM
 AVERAGE    81

..........................................................


THE LANDER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   31        61      1969
 MINIMUM TEMPERATURE (F)    9       -35      1990


SUNRISE AND SUNSET
DECEMBER 21 2014......SUNRISE   742 AM MST   SUNSET   444 PM MST
DECEMBER 22 2014......SUNRISE   743 AM MST   SUNSET   444 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$





000
CDUS45 KRIW 210737
CLIP60


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1227 AM MST SUN DEC 21 2014


...................................

...THE LAKE YELLOWSTONE WY CLIMATE SUMMARY FOR DECEMBER 20 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         29    231 PM  33    2005  23      6       15
                                      2003
                                      2001
  MINIMUM         23    755 AM -28    1998   3     20       -9
  AVERAGE         26                        13     13        3

PRECIPITATION (IN)
  YESTERDAY        0.05          0.35 2007   0.04   0.01     0.10
  MONTH TO DATE    0.85                      0.91  -0.06     1.04
  SINCE DEC 1      0.85                      0.91  -0.06     1.04
  SINCE JAN 1     29.65                     19.71   9.94    19.93

DEGREE DAYS
 HEATING
  YESTERDAY       39                        52    -13       62
  MONTH TO DATE  815                      1017   -202     1167
  SINCE DEC 1    815                      1017   -202     1167
  SINCE JUL 1   4142                      4337   -195     4395

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION     W (260)
  AVERAGE WIND SPEED     4.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    88           100 AM
 LOWEST     75           100 PM
 AVERAGE    82

..........................................................


THE LAKE YELLOWSTONE WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   23        35      2005
 MINIMUM TEMPERATURE (F)    3       -34      1998


SUNRISE AND SUNSET
DECEMBER 21 2014......SUNRISE   755 AM MST   SUNSET   445 PM MST
DECEMBER 22 2014......SUNRISE   756 AM MST   SUNSET   445 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$





000
CDUS45 KRIW 210737
CLIRIW


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1227 AM MST SUN DEC 21 2014


...................................

...THE RIVERTON WY CLIMATE SUMMARY FOR DECEMBER 20 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1995 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         25    316 PM  43    2003  31     -6       15
  MINIMUM          6    720 AM -21    1998   7     -1       -1
  AVERAGE         16                        19     -3        7

PRECIPITATION (IN)
  YESTERDAY        0.00          0.03 2007   0.01  -0.01      T
  MONTH TO DATE    0.28                      0.18   0.10     0.19
  SINCE DEC 1      0.28                      0.18   0.10     0.19
  SINCE JAN 1      7.04                      9.29  -2.25     9.23

SNOWFALL (IN)
  YESTERDAY        0.0                                        T
  MONTH TO DATE    3.4                                       4.9
  SINCE DEC 1      3.4                                       4.9
  SINCE JUL 1      8.9                                      31.2
  SNOW DEPTH       3

DEGREE DAYS
 HEATING
  YESTERDAY       49                        46      3       58
  MONTH TO DATE  727                       894   -167      927
  SINCE DEC 1    727                       894   -167      927
  SINCE JUL 1   2504                      2810   -306     2825

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    431                       494    -63      798
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION    SW (230)
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION    SW (230)
  AVERAGE WIND SPEED     3.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           900 PM
 LOWEST     76           300 AM
 AVERAGE    88

..........................................................


THE RIVERTON WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   31        47      2009
 MINIMUM TEMPERATURE (F)    7       -29      1998


SUNRISE AND SUNSET
DECEMBER 21 2014......SUNRISE   742 AM MST   SUNSET   442 PM MST
DECEMBER 22 2014......SUNRISE   742 AM MST   SUNSET   442 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$





000
CDUS45 KRIW 210737
CLIBPI


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1227 AM MST SUN DEC 21 2014


...................................

...THE BIG PINEY WY CLIMATE SUMMARY FOR DECEMBER 20 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1976 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         35    341 PM  45    1980  26      9       18
  MINIMUM         18    742 AM -28    1998  -1     19       -6
  AVERAGE         27                        12     15        6

PRECIPITATION (IN)
  YESTERDAY        T             0.19 2007   0.01  -0.01     0.00
  MONTH TO DATE    T                         0.18  -0.18     0.17
  SINCE DEC 1      T                         0.18  -0.18     0.17
  SINCE JAN 1      4.67                      6.36  -1.69     4.68

DEGREE DAYS
 HEATING
  YESTERDAY       38                        53    -15       59
  MONTH TO DATE  741                      1032   -291     1087
  SINCE DEC 1    741                      1032   -291     1087
  SINCE JUL 1   2969                      3847   -878     3552

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1     26                        35     -9       89
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION     E (70)
  HIGHEST GUST SPEED    12   HIGHEST GUST DIRECTION     E (70)
  AVERAGE WIND SPEED     3.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.7


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92           600 AM
 LOWEST     64           200 PM
 AVERAGE    78

..........................................................


THE BIG PINEY WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   26        47      1980
 MINIMUM TEMPERATURE (F)   -1       -46      1990


SUNRISE AND SUNSET
DECEMBER 21 2014......SUNRISE   747 AM MST   SUNSET   450 PM MST
DECEMBER 22 2014......SUNRISE   747 AM MST   SUNSET   451 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$





000
CDUS45 KRIW 210737
CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1227 AM MST SUN DEC 21 2014


...................................

...THE CASPER WY CLIMATE SUMMARY FOR DECEMBER 20 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1939 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         36    138 PM  56    1941  34      2       20
  MINIMUM         29    752 AM -36    1990  13     16        3
  AVERAGE         33                        23     10       12

PRECIPITATION (IN)
  YESTERDAY        0.00          0.15 1968   0.02  -0.02     0.01
  MONTH TO DATE    0.78                      0.32   0.46     0.90
  SINCE DEC 1      0.78                      0.32   0.46     0.90
  SINCE JAN 1     11.66                     12.35  -0.69    14.84

SNOWFALL (IN)
  YESTERDAY        0.0                       0.4   -0.4      0.2
  MONTH TO DATE    9.3                       7.2    2.1     11.2
  SINCE DEC 1      9.3                       7.2    2.1     11.2
  SINCE JUL 1     24.1                      26.7   -2.6     36.0
  SNOW DEPTH       3

DEGREE DAYS
 HEATING
  YESTERDAY       32                        42    -10       53
  MONTH TO DATE  596                       821   -225      925
  SINCE DEC 1    596                       821   -225      925
  SINCE JUL 1   2371                      2675   -304     2769

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    357                       422    -65      618
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    25   HIGHEST WIND DIRECTION    SW (220)
  HIGHEST GUST SPEED    31   HIGHEST GUST DIRECTION    SW (220)
  AVERAGE WIND SPEED    18.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.1


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    78           400 AM
 LOWEST     66           300 AM
 AVERAGE    72

..........................................................


THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   34        53      1969
 MINIMUM TEMPERATURE (F)   13       -41      1990


SUNRISE AND SUNSET
DECEMBER 21 2014......SUNRISE   734 AM MST   SUNSET   434 PM MST
DECEMBER 22 2014......SUNRISE   734 AM MST   SUNSET   435 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$





000
CDUS45 KRIW 210737
CLIWRL


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1227 AM MST SUN DEC 21 2014


...................................

...THE WORLAND WY CLIMATE SUMMARY FOR DECEMBER 20 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1947 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         29    352 PM  50    2003  29      0       16
  MINIMUM          7    854 AM -34    1990   3      4      -11
  AVERAGE         18                        16      2        3

PRECIPITATION (IN)
  YESTERDAY        0.00          0.05 1999   0.01  -0.01     0.00
  MONTH TO DATE    0.32                      0.15   0.17     0.02
  SINCE DEC 1      0.32                      0.15   0.17     0.02
  SINCE JAN 1      7.88                      7.49   0.39     7.76

DEGREE DAYS
 HEATING
  YESTERDAY       47                        49     -2       62
  MONTH TO DATE  823                       931   -108     1036
  SINCE DEC 1    823                       931   -108     1036
  SINCE JUL 1   2739                      2823    -84     2892

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    543                       535      8      852
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    SE (130)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION    SE (130)
  AVERAGE WIND SPEED     3.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.1


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           900 PM
 LOWEST     68           200 PM
 AVERAGE    84

..........................................................


THE WORLAND WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   29        54      1969
 MINIMUM TEMPERATURE (F)    3       -50      1990


SUNRISE AND SUNSET
DECEMBER 21 2014......SUNRISE   743 AM MST   SUNSET   437 PM MST
DECEMBER 22 2014......SUNRISE   744 AM MST   SUNSET   437 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$





000
CDUS45 KRIW 210737
CLIP60


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1227 AM MST SUN DEC 21 2014


...................................

...THE LAKE YELLOWSTONE WY CLIMATE SUMMARY FOR DECEMBER 20 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         29    231 PM  33    2005  23      6       15
                                      2003
                                      2001
  MINIMUM         23    755 AM -28    1998   3     20       -9
  AVERAGE         26                        13     13        3

PRECIPITATION (IN)
  YESTERDAY        0.05          0.35 2007   0.04   0.01     0.10
  MONTH TO DATE    0.85                      0.91  -0.06     1.04
  SINCE DEC 1      0.85                      0.91  -0.06     1.04
  SINCE JAN 1     29.65                     19.71   9.94    19.93

DEGREE DAYS
 HEATING
  YESTERDAY       39                        52    -13       62
  MONTH TO DATE  815                      1017   -202     1167
  SINCE DEC 1    815                      1017   -202     1167
  SINCE JUL 1   4142                      4337   -195     4395

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION     W (260)
  AVERAGE WIND SPEED     4.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    88           100 AM
 LOWEST     75           100 PM
 AVERAGE    82

..........................................................


THE LAKE YELLOWSTONE WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   23        35      2005
 MINIMUM TEMPERATURE (F)    3       -34      1998


SUNRISE AND SUNSET
DECEMBER 21 2014......SUNRISE   755 AM MST   SUNSET   445 PM MST
DECEMBER 22 2014......SUNRISE   756 AM MST   SUNSET   445 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$






000
CDUS45 KRIW 210737
CLIRKS


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1227 AM MST SUN DEC 21 2014


...................................

...THE ROCK SPRINGS WY CLIMATE SUMMARY FOR DECEMBER 20 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1948 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         34   1202 PM  51    1981  29      5       19
  MINIMUM         25    425 AM -25    1990  12     13       10
  AVERAGE         30                        20     10       15

PRECIPITATION (IN)
  YESTERDAY        T             0.25 1967   0.01  -0.01     0.01
  MONTH TO DATE    0.01                      0.33  -0.32     0.18
  SINCE DEC 1      0.01                      0.33  -0.32     0.18
  SINCE JAN 1      4.14                      8.39  -4.25     4.64

DEGREE DAYS
 HEATING
  YESTERDAY       35                        45    -10       50
  MONTH TO DATE  691                       871   -180      866
  SINCE DEC 1    691                       871   -180      866
  SINCE JUL 1   2507                      2864   -357     2774

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    307                       286     21      517
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    26   HIGHEST WIND DIRECTION     W (250)
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION     W (250)
  AVERAGE WIND SPEED    14.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  SNOW
  LIGHT SNOW
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92           300 PM
 LOWEST     75          1200 AM
 AVERAGE    84

..........................................................


THE ROCK SPRINGS WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   29        51      1969
 MINIMUM TEMPERATURE (F)   12       -29      1990


SUNRISE AND SUNSET
DECEMBER 21 2014......SUNRISE   740 AM MST   SUNSET   449 PM MST
DECEMBER 22 2014......SUNRISE   740 AM MST   SUNSET   450 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$






000
CDUS45 KRIW 210737
CLIRIW


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1227 AM MST SUN DEC 21 2014


...................................

...THE RIVERTON WY CLIMATE SUMMARY FOR DECEMBER 20 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1995 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         25    316 PM  43    2003  31     -6       15
  MINIMUM          6    720 AM -21    1998   7     -1       -1
  AVERAGE         16                        19     -3        7

PRECIPITATION (IN)
  YESTERDAY        0.00          0.03 2007   0.01  -0.01      T
  MONTH TO DATE    0.28                      0.18   0.10     0.19
  SINCE DEC 1      0.28                      0.18   0.10     0.19
  SINCE JAN 1      7.04                      9.29  -2.25     9.23

SNOWFALL (IN)
  YESTERDAY        0.0                                        T
  MONTH TO DATE    3.4                                       4.9
  SINCE DEC 1      3.4                                       4.9
  SINCE JUL 1      8.9                                      31.2
  SNOW DEPTH       3

DEGREE DAYS
 HEATING
  YESTERDAY       49                        46      3       58
  MONTH TO DATE  727                       894   -167      927
  SINCE DEC 1    727                       894   -167      927
  SINCE JUL 1   2504                      2810   -306     2825

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    431                       494    -63      798
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION    SW (230)
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION    SW (230)
  AVERAGE WIND SPEED     3.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           900 PM
 LOWEST     76           300 AM
 AVERAGE    88

..........................................................


THE RIVERTON WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   31        47      2009
 MINIMUM TEMPERATURE (F)    7       -29      1998


SUNRISE AND SUNSET
DECEMBER 21 2014......SUNRISE   742 AM MST   SUNSET   442 PM MST
DECEMBER 22 2014......SUNRISE   742 AM MST   SUNSET   442 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$






000
CDUS45 KRIW 210737
CLIBPI


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1227 AM MST SUN DEC 21 2014


...................................

...THE BIG PINEY WY CLIMATE SUMMARY FOR DECEMBER 20 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1976 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         35    341 PM  45    1980  26      9       18
  MINIMUM         18    742 AM -28    1998  -1     19       -6
  AVERAGE         27                        12     15        6

PRECIPITATION (IN)
  YESTERDAY        T             0.19 2007   0.01  -0.01     0.00
  MONTH TO DATE    T                         0.18  -0.18     0.17
  SINCE DEC 1      T                         0.18  -0.18     0.17
  SINCE JAN 1      4.67                      6.36  -1.69     4.68

DEGREE DAYS
 HEATING
  YESTERDAY       38                        53    -15       59
  MONTH TO DATE  741                      1032   -291     1087
  SINCE DEC 1    741                      1032   -291     1087
  SINCE JUL 1   2969                      3847   -878     3552

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1     26                        35     -9       89
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION     E (70)
  HIGHEST GUST SPEED    12   HIGHEST GUST DIRECTION     E (70)
  AVERAGE WIND SPEED     3.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.7


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92           600 AM
 LOWEST     64           200 PM
 AVERAGE    78

..........................................................


THE BIG PINEY WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   26        47      1980
 MINIMUM TEMPERATURE (F)   -1       -46      1990


SUNRISE AND SUNSET
DECEMBER 21 2014......SUNRISE   747 AM MST   SUNSET   450 PM MST
DECEMBER 22 2014......SUNRISE   747 AM MST   SUNSET   451 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$






000
CDUS45 KRIW 210737
CLILND


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1227 AM MST SUN DEC 21 2014


...................................

...THE LANDER WY CLIMATE SUMMARY FOR DECEMBER 20 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1891 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         31    355 PM  55    1917  31      0       16
  MINIMUM          7    103 AM -37    1924   9     -2        0
  AVERAGE         19                        20     -1        8

PRECIPITATION (IN)
  YESTERDAY        0.00          0.35 1920   0.02  -0.02     0.00
  MONTH TO DATE    0.81                      0.41   0.40     0.42
  SINCE DEC 1      0.81                      0.41   0.40     0.42
  SINCE JAN 1     10.71                     12.49  -1.78    15.27

SNOWFALL (IN)
  YESTERDAY        0.0                       0.3   -0.3      0.0
  MONTH TO DATE    5.6                       7.1   -1.5      8.0
  SINCE DEC 1      5.6                       7.1   -1.5      8.0
  SINCE JUL 1     14.5                      32.7  -18.2     37.5
  SNOW DEPTH       4

DEGREE DAYS
 HEATING
  YESTERDAY       46                        45      1       57
  MONTH TO DATE  707                       882   -175      949
  SINCE DEC 1    707                       882   -175      949
  SINCE JUL 1   2248                      2755   -507     2837

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    445                       472    -27      743
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION     W (260)
  HIGHEST GUST SPEED    12   HIGHEST GUST DIRECTION     W (260)
  AVERAGE WIND SPEED     3.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92          1000 AM
 LOWEST     69           400 PM
 AVERAGE    81

..........................................................


THE LANDER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   31        61      1969
 MINIMUM TEMPERATURE (F)    9       -35      1990


SUNRISE AND SUNSET
DECEMBER 21 2014......SUNRISE   742 AM MST   SUNSET   444 PM MST
DECEMBER 22 2014......SUNRISE   743 AM MST   SUNSET   444 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$






000
CDUS45 KRIW 210737
CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1227 AM MST SUN DEC 21 2014


...................................

...THE CASPER WY CLIMATE SUMMARY FOR DECEMBER 20 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1939 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         36    138 PM  56    1941  34      2       20
  MINIMUM         29    752 AM -36    1990  13     16        3
  AVERAGE         33                        23     10       12

PRECIPITATION (IN)
  YESTERDAY        0.00          0.15 1968   0.02  -0.02     0.01
  MONTH TO DATE    0.78                      0.32   0.46     0.90
  SINCE DEC 1      0.78                      0.32   0.46     0.90
  SINCE JAN 1     11.66                     12.35  -0.69    14.84

SNOWFALL (IN)
  YESTERDAY        0.0                       0.4   -0.4      0.2
  MONTH TO DATE    9.3                       7.2    2.1     11.2
  SINCE DEC 1      9.3                       7.2    2.1     11.2
  SINCE JUL 1     24.1                      26.7   -2.6     36.0
  SNOW DEPTH       3

DEGREE DAYS
 HEATING
  YESTERDAY       32                        42    -10       53
  MONTH TO DATE  596                       821   -225      925
  SINCE DEC 1    596                       821   -225      925
  SINCE JUL 1   2371                      2675   -304     2769

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    357                       422    -65      618
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    25   HIGHEST WIND DIRECTION    SW (220)
  HIGHEST GUST SPEED    31   HIGHEST GUST DIRECTION    SW (220)
  AVERAGE WIND SPEED    18.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.1


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    78           400 AM
 LOWEST     66           300 AM
 AVERAGE    72

..........................................................


THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   34        53      1969
 MINIMUM TEMPERATURE (F)   13       -41      1990


SUNRISE AND SUNSET
DECEMBER 21 2014......SUNRISE   734 AM MST   SUNSET   434 PM MST
DECEMBER 22 2014......SUNRISE   734 AM MST   SUNSET   435 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$






000
CDUS45 KRIW 210737
CLIWRL


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1227 AM MST SUN DEC 21 2014


...................................

...THE WORLAND WY CLIMATE SUMMARY FOR DECEMBER 20 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1947 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         29    352 PM  50    2003  29      0       16
  MINIMUM          7    854 AM -34    1990   3      4      -11
  AVERAGE         18                        16      2        3

PRECIPITATION (IN)
  YESTERDAY        0.00          0.05 1999   0.01  -0.01     0.00
  MONTH TO DATE    0.32                      0.15   0.17     0.02
  SINCE DEC 1      0.32                      0.15   0.17     0.02
  SINCE JAN 1      7.88                      7.49   0.39     7.76

DEGREE DAYS
 HEATING
  YESTERDAY       47                        49     -2       62
  MONTH TO DATE  823                       931   -108     1036
  SINCE DEC 1    823                       931   -108     1036
  SINCE JUL 1   2739                      2823    -84     2892

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    543                       535      8      852
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    SE (130)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION    SE (130)
  AVERAGE WIND SPEED     3.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.1


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           900 PM
 LOWEST     68           200 PM
 AVERAGE    84

..........................................................


THE WORLAND WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   29        54      1969
 MINIMUM TEMPERATURE (F)    3       -50      1990


SUNRISE AND SUNSET
DECEMBER 21 2014......SUNRISE   743 AM MST   SUNSET   437 PM MST
DECEMBER 22 2014......SUNRISE   744 AM MST   SUNSET   437 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$






000
CDUS45 KRIW 210039
CLIP60


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
537 PM MST SAT DEC 20 2014


...................................

...THE LAKE YELLOWSTONE WY CLIMATE SUMMARY FOR DECEMBER 20 2014...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         29        MM  33    2005  23      6       15
                                      2003
                                      2001
  MINIMUM         23        MM -28    1998   3     20       -9
  AVERAGE         26

PRECIPITATION (IN)
  TODAY            0.04          0.35 2007   0.04   0.00     0.10
  MONTH TO DATE    0.84                      0.91  -0.07     1.04
  SINCE DEC 1      0.84                      0.91  -0.07     1.04
  SINCE JAN 1     29.64                     19.71   9.93    19.93

DEGREE DAYS
 HEATING
  TODAY           39                        52    -13       62
  MONTH TO DATE  815                      1017   -202     1167
  SINCE DEC 1    815                      1017   -202     1167
  SINCE JUL 1   4142                      4337   -195     4395

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM
  AVERAGE WIND SPEED     4.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    88           100 AM
 LOWEST     75           100 PM
 AVERAGE    82

..........................................................


THE LAKE YELLOWSTONE WY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   23        35      2005
 MINIMUM TEMPERATURE (F)    3       -34      1998


SUNRISE AND SUNSET
DECEMBER 20 2014......SUNRISE   755 AM MST   SUNSET   444 PM MST
DECEMBER 21 2014......SUNRISE   755 AM MST   SUNSET   445 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$







000
CDUS45 KRIW 210039
CLILND


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
537 PM MST SAT DEC 20 2014


...................................

...THE LANDER WY CLIMATE SUMMARY FOR DECEMBER 20 2014...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1891 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         31        MM  55    1917  31      0       16
  MINIMUM          7        MM -37    1924   9     -2        0
  AVERAGE         19                        20     -1        8

PRECIPITATION (IN)
  TODAY            0.00          0.35 1920   0.02  -0.02     0.00
  MONTH TO DATE    0.81                      0.41   0.40     0.42
  SINCE DEC 1      0.81                      0.41   0.40     0.42
  SINCE JAN 1     10.71                     12.49  -1.78    15.27

SNOWFALL (IN)
  TODAY            0.0                       0.3   -0.3      0.0
  MONTH TO DATE    5.6                       7.1   -1.5      8.0
  SINCE DEC 1      5.6                       7.1   -1.5      8.0
  SINCE JUL 1     14.5                      32.7  -18.2     37.5
  SNOW DEPTH       4

DEGREE DAYS
 HEATING
  TODAY           46                        45      1       57
  MONTH TO DATE  707                       882   -175      949
  SINCE DEC 1    707                       882   -175      949
  SINCE JUL 1   2248                      2755   -507     2837

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    445                       472    -27      743
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION    NW (320)
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM
  AVERAGE WIND SPEED     3.2


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92          1000 AM
 LOWEST     69           400 PM
 AVERAGE    81

..........................................................


THE LANDER WY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   31        61      1969
 MINIMUM TEMPERATURE (F)    9       -35      1990


SUNRISE AND SUNSET
DECEMBER 20 2014......SUNRISE   742 AM MST   SUNSET   443 PM MST
DECEMBER 21 2014......SUNRISE   742 AM MST   SUNSET   444 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$







000
CDUS45 KRIW 210039
CLILND


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
537 PM MST SAT DEC 20 2014


...................................

...THE LANDER WY CLIMATE SUMMARY FOR DECEMBER 20 2014...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1891 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         31        MM  55    1917  31      0       16
  MINIMUM          7        MM -37    1924   9     -2        0
  AVERAGE         19                        20     -1        8

PRECIPITATION (IN)
  TODAY            0.00          0.35 1920   0.02  -0.02     0.00
  MONTH TO DATE    0.81                      0.41   0.40     0.42
  SINCE DEC 1      0.81                      0.41   0.40     0.42
  SINCE JAN 1     10.71                     12.49  -1.78    15.27

SNOWFALL (IN)
  TODAY            0.0                       0.3   -0.3      0.0
  MONTH TO DATE    5.6                       7.1   -1.5      8.0
  SINCE DEC 1      5.6                       7.1   -1.5      8.0
  SINCE JUL 1     14.5                      32.7  -18.2     37.5
  SNOW DEPTH       4

DEGREE DAYS
 HEATING
  TODAY           46                        45      1       57
  MONTH TO DATE  707                       882   -175      949
  SINCE DEC 1    707                       882   -175      949
  SINCE JUL 1   2248                      2755   -507     2837

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    445                       472    -27      743
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION    NW (320)
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM
  AVERAGE WIND SPEED     3.2


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92          1000 AM
 LOWEST     69           400 PM
 AVERAGE    81

..........................................................


THE LANDER WY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   31        61      1969
 MINIMUM TEMPERATURE (F)    9       -35      1990


SUNRISE AND SUNSET
DECEMBER 20 2014......SUNRISE   742 AM MST   SUNSET   443 PM MST
DECEMBER 21 2014......SUNRISE   742 AM MST   SUNSET   444 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$






000
CDUS45 KRIW 210039
CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
537 PM MST SAT DEC 20 2014


...................................

...THE CASPER WY CLIMATE SUMMARY FOR DECEMBER 20 2014...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1939 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         36        MM  56    1941  34      2       20
  MINIMUM         29        MM -36    1990  13     16        3
  AVERAGE         33                        23     10       12

PRECIPITATION (IN)
  TODAY            0.00          0.15 1968   0.02  -0.02     0.01
  MONTH TO DATE    0.78                      0.32   0.46     0.90
  SINCE DEC 1      0.78                      0.32   0.46     0.90
  SINCE JAN 1     11.66                     12.35  -0.69    14.84

SNOWFALL (IN)
  TODAY            0.0                       0.4   -0.4      0.2
  MONTH TO DATE    9.3                       7.2    2.1     11.2
  SINCE DEC 1      9.3                       7.2    2.1     11.2
  SINCE JUL 1     24.1                      26.7   -2.6     36.0
  SNOW DEPTH       3

DEGREE DAYS
 HEATING
  TODAY           32                        42    -10       53
  MONTH TO DATE  596                       821   -225      925
  SINCE DEC 1    596                       821   -225      925
  SINCE JUL 1   2371                      2675   -304     2769

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    357                       422    -65      618
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION    SW (220)
  HIGHEST GUST SPEED    31   HIGHEST GUST DIRECTION    SW (210)
  AVERAGE WIND SPEED    18.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.1


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    78           400 AM
 LOWEST     66           300 AM
 AVERAGE    72

..........................................................


THE CASPER WY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   34        53      1969
 MINIMUM TEMPERATURE (F)   13       -41      1990


SUNRISE AND SUNSET
DECEMBER 20 2014......SUNRISE   733 AM MST   SUNSET   434 PM MST
DECEMBER 21 2014......SUNRISE   734 AM MST   SUNSET   434 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$







000
CDUS45 KRIW 210039
CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
537 PM MST SAT DEC 20 2014


...................................

...THE CASPER WY CLIMATE SUMMARY FOR DECEMBER 20 2014...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1939 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         36        MM  56    1941  34      2       20
  MINIMUM         29        MM -36    1990  13     16        3
  AVERAGE         33                        23     10       12

PRECIPITATION (IN)
  TODAY            0.00          0.15 1968   0.02  -0.02     0.01
  MONTH TO DATE    0.78                      0.32   0.46     0.90
  SINCE DEC 1      0.78                      0.32   0.46     0.90
  SINCE JAN 1     11.66                     12.35  -0.69    14.84

SNOWFALL (IN)
  TODAY            0.0                       0.4   -0.4      0.2
  MONTH TO DATE    9.3                       7.2    2.1     11.2
  SINCE DEC 1      9.3                       7.2    2.1     11.2
  SINCE JUL 1     24.1                      26.7   -2.6     36.0
  SNOW DEPTH       3

DEGREE DAYS
 HEATING
  TODAY           32                        42    -10       53
  MONTH TO DATE  596                       821   -225      925
  SINCE DEC 1    596                       821   -225      925
  SINCE JUL 1   2371                      2675   -304     2769

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    357                       422    -65      618
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION    SW (220)
  HIGHEST GUST SPEED    31   HIGHEST GUST DIRECTION    SW (210)
  AVERAGE WIND SPEED    18.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.1


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    78           400 AM
 LOWEST     66           300 AM
 AVERAGE    72

..........................................................


THE CASPER WY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   34        53      1969
 MINIMUM TEMPERATURE (F)   13       -41      1990


SUNRISE AND SUNSET
DECEMBER 20 2014......SUNRISE   733 AM MST   SUNSET   434 PM MST
DECEMBER 21 2014......SUNRISE   734 AM MST   SUNSET   434 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$






000
CDUS45 KRIW 210039
CLIBPI


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
537 PM MST SAT DEC 20 2014


...................................

...THE BIG PINEY WY CLIMATE SUMMARY FOR DECEMBER 20 2014...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1976 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         35        MM  45    1980  26      9       18
  MINIMUM         18        MM -28    1998  -1     19       -6
  AVERAGE         27

PRECIPITATION (IN)
  TODAY            T             0.19 2007   0.01  -0.01     0.00
  MONTH TO DATE    T                         0.18  -0.18     0.17
  SINCE DEC 1      T                         0.18  -0.18     0.17
  SINCE JAN 1      4.67                      6.36  -1.69     4.68

DEGREE DAYS
 HEATING
  TODAY           38                        53    -15       59
  MONTH TO DATE  741                      1032   -291     1087
  SINCE DEC 1    741                      1032   -291     1087
  SINCE JUL 1   2969                      3847   -878     3552

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1     26                        35     -9       89
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED     8   HIGHEST WIND DIRECTION     E (70)
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM
  AVERAGE WIND SPEED     3.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.7


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92           600 AM
 LOWEST     64           200 PM
 AVERAGE    78

..........................................................


THE BIG PINEY WY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   26        47      1980
 MINIMUM TEMPERATURE (F)   -1       -46      1990


SUNRISE AND SUNSET
DECEMBER 20 2014......SUNRISE   746 AM MST   SUNSET   450 PM MST
DECEMBER 21 2014......SUNRISE   747 AM MST   SUNSET   450 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$







000
CDUS45 KRIW 210039
CLIWRL


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
537 PM MST SAT DEC 20 2014


...................................

...THE WORLAND WY CLIMATE SUMMARY FOR DECEMBER 20 2014...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1947 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         29        MM  50    2003  29      0       16
  MINIMUM          7        MM -34    1990   3      4      -11
  AVERAGE         18                        16      2        3

PRECIPITATION (IN)
  TODAY            0.00          0.05 1999   0.01  -0.01     0.00
  MONTH TO DATE    0.32                      0.15   0.17     0.02
  SINCE DEC 1      0.32                      0.15   0.17     0.02
  SINCE JAN 1      7.88                      7.49   0.39     7.76

DEGREE DAYS
 HEATING
  TODAY           47                        49     -2       62
  MONTH TO DATE  823                       931   -108     1036
  SINCE DEC 1    823                       931   -108     1036
  SINCE JUL 1   2739                      2823    -84     2892

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    543                       535      8      852
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION    SW (230)
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION    SE (150)
  AVERAGE WIND SPEED     3.2


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.1


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    88          1200 AM
 LOWEST     68           200 PM
 AVERAGE    78

..........................................................


THE WORLAND WY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   29        54      1969
 MINIMUM TEMPERATURE (F)    3       -50      1990


SUNRISE AND SUNSET
DECEMBER 20 2014......SUNRISE   743 AM MST   SUNSET   436 PM MST
DECEMBER 21 2014......SUNRISE   743 AM MST   SUNSET   437 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$







000
CDUS45 KRIW 210039
CLIRKS


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
537 PM MST SAT DEC 20 2014


...................................

...THE ROCK SPRINGS WY CLIMATE SUMMARY FOR DECEMBER 20 2014...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1948 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         34        MM  51    1981  29      5       19
  MINIMUM         25        MM -25    1990  12     13       10
  AVERAGE         30                        20     10       15

PRECIPITATION (IN)
  TODAY            T                         0.01  -0.01     0.01
  MONTH TO DATE    0.01                      0.33  -0.32     0.18
  SINCE DEC 1      0.01                      0.33  -0.32     0.18
  SINCE JAN 1      4.14                      8.39  -4.25     4.64

DEGREE DAYS
 HEATING
  TODAY           35                        45    -10       50
  MONTH TO DATE  691                       871   -180      866
  SINCE DEC 1    691                       871   -180      866
  SINCE JUL 1   2507                      2864   -357     2774

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    307                       286     21      517
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION    SW (240)
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM
  AVERAGE WIND SPEED    12.5


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  SNOW
  LIGHT SNOW
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92           300 PM
 LOWEST     75          1200 AM
 AVERAGE    84

..........................................................


THE ROCK SPRINGS WY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   29        51      1969
 MINIMUM TEMPERATURE (F)   12       -29      1990


SUNRISE AND SUNSET
DECEMBER 20 2014......SUNRISE   739 AM MST   SUNSET   449 PM MST
DECEMBER 21 2014......SUNRISE   740 AM MST   SUNSET   449 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$







000
CDUS45 KRIW 210039
CLIRIW


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
537 PM MST SAT DEC 20 2014


...................................

...THE RIVERTON WY CLIMATE SUMMARY FOR DECEMBER 20 2014...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1995 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         25        MM  43    2003  31     -6       15
  MINIMUM          6        MM -21    1998   7     -1       -1
  AVERAGE         16                        19     -3        7

PRECIPITATION (IN)
  TODAY            0.00          0.03 2007   0.01  -0.01      T
  MONTH TO DATE    0.28                      0.18   0.10     0.19
  SINCE DEC 1      0.28                      0.18   0.10     0.19
  SINCE JAN 1      7.04                      9.29  -2.25     9.23

SNOWFALL (IN)
  TODAY            0.0                                        T
  MONTH TO DATE    3.4                                       4.9
  SINCE DEC 1      3.4                                       4.9
  SINCE JUL 1      8.9                                      31.2
  SNOW DEPTH       3

DEGREE DAYS
 HEATING
  TODAY           49                        46      3       58
  MONTH TO DATE  727                       894   -167      927
  SINCE DEC 1    727                       894   -167      927
  SINCE JUL 1   2504                      2810   -306     2825

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    431                       494    -63      798
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED     8   HIGHEST WIND DIRECTION    SW (230)
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM
  AVERAGE WIND SPEED     3.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    91          1200 AM
 LOWEST     76           300 AM
 AVERAGE    84

..........................................................


THE RIVERTON WY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   31        47      2009
 MINIMUM TEMPERATURE (F)    7       -29      1998


SUNRISE AND SUNSET
DECEMBER 20 2014......SUNRISE   741 AM MST   SUNSET   441 PM MST
DECEMBER 21 2014......SUNRISE   742 AM MST   SUNSET   442 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$






000
CDUS45 KRIW 210039
CLIBPI


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
537 PM MST SAT DEC 20 2014


...................................

...THE BIG PINEY WY CLIMATE SUMMARY FOR DECEMBER 20 2014...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1976 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         35        MM  45    1980  26      9       18
  MINIMUM         18        MM -28    1998  -1     19       -6
  AVERAGE         27

PRECIPITATION (IN)
  TODAY            T             0.19 2007   0.01  -0.01     0.00
  MONTH TO DATE    T                         0.18  -0.18     0.17
  SINCE DEC 1      T                         0.18  -0.18     0.17
  SINCE JAN 1      4.67                      6.36  -1.69     4.68

DEGREE DAYS
 HEATING
  TODAY           38                        53    -15       59
  MONTH TO DATE  741                      1032   -291     1087
  SINCE DEC 1    741                      1032   -291     1087
  SINCE JUL 1   2969                      3847   -878     3552

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1     26                        35     -9       89
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED     8   HIGHEST WIND DIRECTION     E (70)
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM
  AVERAGE WIND SPEED     3.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.7


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92           600 AM
 LOWEST     64           200 PM
 AVERAGE    78

..........................................................


THE BIG PINEY WY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   26        47      1980
 MINIMUM TEMPERATURE (F)   -1       -46      1990


SUNRISE AND SUNSET
DECEMBER 20 2014......SUNRISE   746 AM MST   SUNSET   450 PM MST
DECEMBER 21 2014......SUNRISE   747 AM MST   SUNSET   450 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$






000
CDUS45 KRIW 210039
CLIRKS


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
537 PM MST SAT DEC 20 2014


...................................

...THE ROCK SPRINGS WY CLIMATE SUMMARY FOR DECEMBER 20 2014...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1948 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         34        MM  51    1981  29      5       19
  MINIMUM         25        MM -25    1990  12     13       10
  AVERAGE         30                        20     10       15

PRECIPITATION (IN)
  TODAY            T                         0.01  -0.01     0.01
  MONTH TO DATE    0.01                      0.33  -0.32     0.18
  SINCE DEC 1      0.01                      0.33  -0.32     0.18
  SINCE JAN 1      4.14                      8.39  -4.25     4.64

DEGREE DAYS
 HEATING
  TODAY           35                        45    -10       50
  MONTH TO DATE  691                       871   -180      866
  SINCE DEC 1    691                       871   -180      866
  SINCE JUL 1   2507                      2864   -357     2774

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    307                       286     21      517
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION    SW (240)
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM
  AVERAGE WIND SPEED    12.5


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  SNOW
  LIGHT SNOW
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92           300 PM
 LOWEST     75          1200 AM
 AVERAGE    84

..........................................................


THE ROCK SPRINGS WY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   29        51      1969
 MINIMUM TEMPERATURE (F)   12       -29      1990


SUNRISE AND SUNSET
DECEMBER 20 2014......SUNRISE   739 AM MST   SUNSET   449 PM MST
DECEMBER 21 2014......SUNRISE   740 AM MST   SUNSET   449 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$






000
CDUS45 KRIW 210039
CLIWRL


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
537 PM MST SAT DEC 20 2014


...................................

...THE WORLAND WY CLIMATE SUMMARY FOR DECEMBER 20 2014...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1947 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         29        MM  50    2003  29      0       16
  MINIMUM          7        MM -34    1990   3      4      -11
  AVERAGE         18                        16      2        3

PRECIPITATION (IN)
  TODAY            0.00          0.05 1999   0.01  -0.01     0.00
  MONTH TO DATE    0.32                      0.15   0.17     0.02
  SINCE DEC 1      0.32                      0.15   0.17     0.02
  SINCE JAN 1      7.88                      7.49   0.39     7.76

DEGREE DAYS
 HEATING
  TODAY           47                        49     -2       62
  MONTH TO DATE  823                       931   -108     1036
  SINCE DEC 1    823                       931   -108     1036
  SINCE JUL 1   2739                      2823    -84     2892

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    543                       535      8      852
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION    SW (230)
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION    SE (150)
  AVERAGE WIND SPEED     3.2


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.1


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    88          1200 AM
 LOWEST     68           200 PM
 AVERAGE    78

..........................................................


THE WORLAND WY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   29        54      1969
 MINIMUM TEMPERATURE (F)    3       -50      1990


SUNRISE AND SUNSET
DECEMBER 20 2014......SUNRISE   743 AM MST   SUNSET   436 PM MST
DECEMBER 21 2014......SUNRISE   743 AM MST   SUNSET   437 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$






000
CDUS45 KRIW 210039
CLIP60


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
537 PM MST SAT DEC 20 2014


...................................

...THE LAKE YELLOWSTONE WY CLIMATE SUMMARY FOR DECEMBER 20 2014...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         29        MM  33    2005  23      6       15
                                      2003
                                      2001
  MINIMUM         23        MM -28    1998   3     20       -9
  AVERAGE         26

PRECIPITATION (IN)
  TODAY            0.04          0.35 2007   0.04   0.00     0.10
  MONTH TO DATE    0.84                      0.91  -0.07     1.04
  SINCE DEC 1      0.84                      0.91  -0.07     1.04
  SINCE JAN 1     29.64                     19.71   9.93    19.93

DEGREE DAYS
 HEATING
  TODAY           39                        52    -13       62
  MONTH TO DATE  815                      1017   -202     1167
  SINCE DEC 1    815                      1017   -202     1167
  SINCE JUL 1   4142                      4337   -195     4395

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM
  AVERAGE WIND SPEED     4.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    88           100 AM
 LOWEST     75           100 PM
 AVERAGE    82

..........................................................


THE LAKE YELLOWSTONE WY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   23        35      2005
 MINIMUM TEMPERATURE (F)    3       -34      1998


SUNRISE AND SUNSET
DECEMBER 20 2014......SUNRISE   755 AM MST   SUNSET   444 PM MST
DECEMBER 21 2014......SUNRISE   755 AM MST   SUNSET   445 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$






000
CDUS45 KRIW 210039
CLIRIW


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
537 PM MST SAT DEC 20 2014


...................................

...THE RIVERTON WY CLIMATE SUMMARY FOR DECEMBER 20 2014...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1995 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         25        MM  43    2003  31     -6       15
  MINIMUM          6        MM -21    1998   7     -1       -1
  AVERAGE         16                        19     -3        7

PRECIPITATION (IN)
  TODAY            0.00          0.03 2007   0.01  -0.01      T
  MONTH TO DATE    0.28                      0.18   0.10     0.19
  SINCE DEC 1      0.28                      0.18   0.10     0.19
  SINCE JAN 1      7.04                      9.29  -2.25     9.23

SNOWFALL (IN)
  TODAY            0.0                                        T
  MONTH TO DATE    3.4                                       4.9
  SINCE DEC 1      3.4                                       4.9
  SINCE JUL 1      8.9                                      31.2
  SNOW DEPTH       3

DEGREE DAYS
 HEATING
  TODAY           49                        46      3       58
  MONTH TO DATE  727                       894   -167      927
  SINCE DEC 1    727                       894   -167      927
  SINCE JUL 1   2504                      2810   -306     2825

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    431                       494    -63      798
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED     8   HIGHEST WIND DIRECTION    SW (230)
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM
  AVERAGE WIND SPEED     3.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    91          1200 AM
 LOWEST     76           300 AM
 AVERAGE    84

..........................................................


THE RIVERTON WY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   31        47      2009
 MINIMUM TEMPERATURE (F)    7       -29      1998


SUNRISE AND SUNSET
DECEMBER 20 2014......SUNRISE   741 AM MST   SUNSET   441 PM MST
DECEMBER 21 2014......SUNRISE   742 AM MST   SUNSET   442 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$







000
CDUS45 KRIW 200738
CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1229 AM MST SAT DEC 20 2014


...................................

...THE CASPER WY CLIMATE SUMMARY FOR DECEMBER 19 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1939 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         33    223 PM  51    2004  33      0       41
  MINIMUM         22    631 AM -24    1990  13      9        2
  AVERAGE         28                        23      5       22

PRECIPITATION (IN)
  YESTERDAY        0.00          0.50 2013   0.01  -0.01     0.50
  MONTH TO DATE    0.78                      0.30   0.48     0.89
  SINCE DEC 1      0.78                      0.30   0.48     0.89
  SINCE JAN 1     11.66                     12.33  -0.67    14.83

SNOWFALL (IN)
  YESTERDAY        0.0                       0.3   -0.3      7.1
  MONTH TO DATE    9.3                       6.8    2.5     11.0
  SINCE DEC 1      9.3                       6.8    2.5     11.0
  SINCE JUL 1     24.1                      26.3   -2.2     35.8
  SNOW DEPTH       3

DEGREE DAYS
 HEATING
  YESTERDAY       37                        42     -5       43
  MONTH TO DATE  564                       779   -215      872
  SINCE DEC 1    564                       779   -215      872
  SINCE JUL 1   2339                      2633   -294     2716

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    357                       422    -65      618
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    28   HIGHEST WIND DIRECTION    SW (210)
  HIGHEST GUST SPEED    34   HIGHEST GUST DIRECTION    SW (230)
  AVERAGE WIND SPEED    18.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    77           600 AM
 LOWEST     63           200 PM
 AVERAGE    70

..........................................................


THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   34        56      1941
 MINIMUM TEMPERATURE (F)   13       -36      1990


SUNRISE AND SUNSET
DECEMBER 20 2014......SUNRISE   733 AM MST   SUNSET   434 PM MST
DECEMBER 21 2014......SUNRISE   734 AM MST   SUNSET   434 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$





000
CDUS45 KRIW 200738
CLILND


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1229 AM MST SAT DEC 20 2014


...................................

...THE LANDER WY CLIMATE SUMMARY FOR DECEMBER 19 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1891 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         17    847 PM  62    1917  31    -14       37
  MINIMUM         -6    613 AM -40    1924   9    -15        8
  AVERAGE          6                        20    -14       23

PRECIPITATION (IN)
  YESTERDAY        0.00          0.34 1892   0.02  -0.02     0.18
  MONTH TO DATE    0.81                      0.39   0.42     0.42
  SINCE DEC 1      0.81                      0.39   0.42     0.42
  SINCE JAN 1     10.71                     12.47  -1.76    15.27

SNOWFALL (IN)
  YESTERDAY        0.0                       0.4   -0.4      3.7
  MONTH TO DATE    5.6                       6.8   -1.2      8.0
  SINCE DEC 1      5.6                       6.8   -1.2      8.0
  SINCE JUL 1     14.5                      32.4  -17.9     37.5
  SNOW DEPTH       4

DEGREE DAYS
 HEATING
  YESTERDAY       59                        45     14       42
  MONTH TO DATE  661                       837   -176      892
  SINCE DEC 1    661                       837   -176      892
  SINCE JUL 1   2202                      2710   -508     2780

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    445                       472    -27      743
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     N (340)
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION     N (350)
  AVERAGE WIND SPEED     2.5


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.1


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG
  FOG W/VISIBILITY <= 1/4 MILE
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          1000 AM
 LOWEST     76           400 PM
 AVERAGE    88

..........................................................


THE LANDER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   31        55      1917
 MINIMUM TEMPERATURE (F)    9       -37      1924


SUNRISE AND SUNSET
DECEMBER 20 2014......SUNRISE   742 AM MST   SUNSET   443 PM MST
DECEMBER 21 2014......SUNRISE   742 AM MST   SUNSET   444 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$





000
CDUS45 KRIW 200738
CLIBPI


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1229 AM MST SAT DEC 20 2014


...................................

...THE BIG PINEY WY CLIMATE SUMMARY FOR DECEMBER 19 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1976 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         35    350 PM  42    1980  26      9       35
  MINIMUM          8    153 AM -28    1992  -2     10       14
  AVERAGE         22                        12     10       25

PRECIPITATION (IN)
  YESTERDAY        T             0.17 2013   0.01  -0.01     0.17
  MONTH TO DATE    T                         0.17  -0.17     0.17
  SINCE DEC 1      T                         0.17  -0.17     0.17
  SINCE JAN 1      4.67                      6.35  -1.68     4.68

DEGREE DAYS
 HEATING
  YESTERDAY       43                        53    -10       40
  MONTH TO DATE  703                       979   -276     1028
  SINCE DEC 1    703                       979   -276     1028
  SINCE JUL 1   2931                      3794   -863     3493

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1     26                        35     -9       89
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION    NE (40)
  HIGHEST GUST SPEED    10   HIGHEST GUST DIRECTION     E (70)
  AVERAGE WIND SPEED     2.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.7


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    88           900 AM
 LOWEST     51           200 PM
 AVERAGE    70

..........................................................


THE BIG PINEY WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   26        45      1980
 MINIMUM TEMPERATURE (F)   -1       -28      1998


SUNRISE AND SUNSET
DECEMBER 20 2014......SUNRISE   746 AM MST   SUNSET   450 PM MST
DECEMBER 21 2014......SUNRISE   747 AM MST   SUNSET   450 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$





000
CDUS45 KRIW 200738
CLIRKS


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1229 AM MST SAT DEC 20 2014


...................................

...THE ROCK SPRINGS WY CLIMATE SUMMARY FOR DECEMBER 19 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1948 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         34    106 PM  49    1969  29      5       36
  MINIMUM         18    453 AM -17    1990  12      6       11
  AVERAGE         26                        20      6       24

PRECIPITATION (IN)
  YESTERDAY        0.00          0.35 2010   0.02  -0.02     0.07
  MONTH TO DATE    0.01                      0.32  -0.31     0.17
  SINCE DEC 1      0.01                      0.32  -0.31     0.17
  SINCE JAN 1      4.14                      8.38  -4.24     4.63

DEGREE DAYS
 HEATING
  YESTERDAY       39                        45     -6       41
  MONTH TO DATE  656                       826   -170      816
  SINCE DEC 1    656                       826   -170      816
  SINCE JUL 1   2472                      2819   -347     2724

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    307                       286     21      517
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    26   HIGHEST WIND DIRECTION     W (280)
  HIGHEST GUST SPEED    31   HIGHEST GUST DIRECTION     W (270)
  AVERAGE WIND SPEED    12.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    84          1200 AM
 LOWEST     56           100 PM
 AVERAGE    70

..........................................................


THE ROCK SPRINGS WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   29        51      1981
 MINIMUM TEMPERATURE (F)   12       -25      1990


SUNRISE AND SUNSET
DECEMBER 20 2014......SUNRISE   739 AM MST   SUNSET   449 PM MST
DECEMBER 21 2014......SUNRISE   740 AM MST   SUNSET   449 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$





000
CDUS45 KRIW 200738
CLIRIW


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1229 AM MST SAT DEC 20 2014


...................................

...THE RIVERTON WY CLIMATE SUMMARY FOR DECEMBER 19 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1995 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         15    347 PM  44    2004  31    -16       32
  MINIMUM          3    935 AM -13    1998   7     -4        6
  AVERAGE          9                        19    -10       19

PRECIPITATION (IN)
  YESTERDAY        T             0.11 2013   0.01  -0.01     0.11
  MONTH TO DATE    0.28                      0.17   0.11     0.19
  SINCE DEC 1      0.28                      0.17   0.11     0.19
  SINCE JAN 1      7.04                      9.28  -2.24     9.23

SNOWFALL (IN)
  YESTERDAY        0.1                                       2.8
  MONTH TO DATE    3.4                                       4.9
  SINCE DEC 1      3.4                                       4.9
  SINCE JUL 1      8.9                                      31.2
  SNOW DEPTH       3

DEGREE DAYS
 HEATING
  YESTERDAY       56                        46     10       46
  MONTH TO DATE  678                       848   -170      869
  SINCE DEC 1    678                       848   -170      869
  SINCE JUL 1   2455                      2764   -309     2767

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    431                       494    -63      798
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION     N (340)
  HIGHEST GUST SPEED    10   HIGHEST GUST DIRECTION     N (340)
  AVERAGE WIND SPEED     2.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT SNOW
  FOG
  FOG W/VISIBILITY <= 1/4 MILE
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96          1000 AM
 LOWEST     80          1100 AM
 AVERAGE    88

..........................................................


THE RIVERTON WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   31        43      2003
 MINIMUM TEMPERATURE (F)    7       -21      1998


SUNRISE AND SUNSET
DECEMBER 20 2014......SUNRISE   741 AM MST   SUNSET   441 PM MST
DECEMBER 21 2014......SUNRISE   742 AM MST   SUNSET   442 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$






000
CDUS45 KRIW 200738
CLILND


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1229 AM MST SAT DEC 20 2014


...................................

...THE LANDER WY CLIMATE SUMMARY FOR DECEMBER 19 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1891 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         17    847 PM  62    1917  31    -14       37
  MINIMUM         -6    613 AM -40    1924   9    -15        8
  AVERAGE          6                        20    -14       23

PRECIPITATION (IN)
  YESTERDAY        0.00          0.34 1892   0.02  -0.02     0.18
  MONTH TO DATE    0.81                      0.39   0.42     0.42
  SINCE DEC 1      0.81                      0.39   0.42     0.42
  SINCE JAN 1     10.71                     12.47  -1.76    15.27

SNOWFALL (IN)
  YESTERDAY        0.0                       0.4   -0.4      3.7
  MONTH TO DATE    5.6                       6.8   -1.2      8.0
  SINCE DEC 1      5.6                       6.8   -1.2      8.0
  SINCE JUL 1     14.5                      32.4  -17.9     37.5
  SNOW DEPTH       4

DEGREE DAYS
 HEATING
  YESTERDAY       59                        45     14       42
  MONTH TO DATE  661                       837   -176      892
  SINCE DEC 1    661                       837   -176      892
  SINCE JUL 1   2202                      2710   -508     2780

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    445                       472    -27      743
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     N (340)
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION     N (350)
  AVERAGE WIND SPEED     2.5


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.1


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG
  FOG W/VISIBILITY <= 1/4 MILE
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          1000 AM
 LOWEST     76           400 PM
 AVERAGE    88

..........................................................


THE LANDER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   31        55      1917
 MINIMUM TEMPERATURE (F)    9       -37      1924


SUNRISE AND SUNSET
DECEMBER 20 2014......SUNRISE   742 AM MST   SUNSET   443 PM MST
DECEMBER 21 2014......SUNRISE   742 AM MST   SUNSET   444 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$






000
CDUS45 KRIW 200738
CLIP60


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1229 AM MST SAT DEC 20 2014


...................................

...THE LAKE YELLOWSTONE WY CLIMATE SUMMARY FOR DECEMBER 19 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         27    355 PM  30    2004  23      4       26
  MINIMUM         22    314 AM -20    2012   3     19       -8
  AVERAGE         25                        13     12        9

PRECIPITATION (IN)
  YESTERDAY        0.04          0.64 2010   0.05  -0.01     0.00
  MONTH TO DATE    0.80                      0.87  -0.07     0.94
  SINCE DEC 1      0.80                      0.87  -0.07     0.94
  SINCE JAN 1     29.60                     19.67   9.93    19.83

DEGREE DAYS
 HEATING
  YESTERDAY       40                        52    -12       56
  MONTH TO DATE  776                       965   -189     1105
  SINCE DEC 1    776                       965   -189     1105
  SINCE JUL 1   4103                      4285   -182     4333

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION     W (280)
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION     W (260)
  AVERAGE WIND SPEED     2.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96           700 AM
 LOWEST     75           100 PM
 AVERAGE    86

..........................................................


THE LAKE YELLOWSTONE WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   23        33      2005
                                             2003
                                             2001
 MINIMUM TEMPERATURE (F)    3       -28      1998


SUNRISE AND SUNSET
DECEMBER 20 2014......SUNRISE   755 AM MST   SUNSET   444 PM MST
DECEMBER 21 2014......SUNRISE   755 AM MST   SUNSET   445 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$






000
CDUS45 KRIW 200738
CLIRKS


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1229 AM MST SAT DEC 20 2014


...................................

...THE ROCK SPRINGS WY CLIMATE SUMMARY FOR DECEMBER 19 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1948 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         34    106 PM  49    1969  29      5       36
  MINIMUM         18    453 AM -17    1990  12      6       11
  AVERAGE         26                        20      6       24

PRECIPITATION (IN)
  YESTERDAY        0.00          0.35 2010   0.02  -0.02     0.07
  MONTH TO DATE    0.01                      0.32  -0.31     0.17
  SINCE DEC 1      0.01                      0.32  -0.31     0.17
  SINCE JAN 1      4.14                      8.38  -4.24     4.63

DEGREE DAYS
 HEATING
  YESTERDAY       39                        45     -6       41
  MONTH TO DATE  656                       826   -170      816
  SINCE DEC 1    656                       826   -170      816
  SINCE JUL 1   2472                      2819   -347     2724

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    307                       286     21      517
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    26   HIGHEST WIND DIRECTION     W (280)
  HIGHEST GUST SPEED    31   HIGHEST GUST DIRECTION     W (270)
  AVERAGE WIND SPEED    12.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    84          1200 AM
 LOWEST     56           100 PM
 AVERAGE    70

..........................................................


THE ROCK SPRINGS WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   29        51      1981
 MINIMUM TEMPERATURE (F)   12       -25      1990


SUNRISE AND SUNSET
DECEMBER 20 2014......SUNRISE   739 AM MST   SUNSET   449 PM MST
DECEMBER 21 2014......SUNRISE   740 AM MST   SUNSET   449 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$






000
CDUS45 KRIW 200738
CLIWRL


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1229 AM MST SAT DEC 20 2014


...................................

...THE WORLAND WY CLIMATE SUMMARY FOR DECEMBER 19 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1947 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         20    256 PM  50    2003  30    -10       27
                                      1994
  MINIMUM         -3    609 AM -22    1992   3     -6       -7
  AVERAGE          9                        16     -7       10

PRECIPITATION (IN)
  YESTERDAY        T             0.05 1967   0.00   0.00     0.02
  MONTH TO DATE    0.32                      0.14   0.18     0.02
  SINCE DEC 1      0.32                      0.14   0.18     0.02
  SINCE JAN 1      7.88                      7.48   0.40     7.76

DEGREE DAYS
 HEATING
  YESTERDAY       56                        49      7       55
  MONTH TO DATE  776                       882   -106      974
  SINCE DEC 1    776                       882   -106      974
  SINCE JUL 1   2692                      2774    -82     2830

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    543                       535      8      852
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION    SW (220)
  HIGHEST GUST SPEED    11   HIGHEST GUST DIRECTION    SW (220)
  AVERAGE WIND SPEED     3.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92          1000 PM
 LOWEST     73           300 PM
 AVERAGE    83

..........................................................


THE WORLAND WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   29        50      2003
 MINIMUM TEMPERATURE (F)    3       -34      1990


SUNRISE AND SUNSET
DECEMBER 20 2014......SUNRISE   743 AM MST   SUNSET   436 PM MST
DECEMBER 21 2014......SUNRISE   743 AM MST   SUNSET   437 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$





000
CDUS45 KRIW 200738
CLIP60


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1229 AM MST SAT DEC 20 2014


...................................

...THE LAKE YELLOWSTONE WY CLIMATE SUMMARY FOR DECEMBER 19 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         27    355 PM  30    2004  23      4       26
  MINIMUM         22    314 AM -20    2012   3     19       -8
  AVERAGE         25                        13     12        9

PRECIPITATION (IN)
  YESTERDAY        0.04          0.64 2010   0.05  -0.01     0.00
  MONTH TO DATE    0.80                      0.87  -0.07     0.94
  SINCE DEC 1      0.80                      0.87  -0.07     0.94
  SINCE JAN 1     29.60                     19.67   9.93    19.83

DEGREE DAYS
 HEATING
  YESTERDAY       40                        52    -12       56
  MONTH TO DATE  776                       965   -189     1105
  SINCE DEC 1    776                       965   -189     1105
  SINCE JUL 1   4103                      4285   -182     4333

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION     W (280)
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION     W (260)
  AVERAGE WIND SPEED     2.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96           700 AM
 LOWEST     75           100 PM
 AVERAGE    86

..........................................................


THE LAKE YELLOWSTONE WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   23        33      2005
                                             2003
                                             2001
 MINIMUM TEMPERATURE (F)    3       -28      1998


SUNRISE AND SUNSET
DECEMBER 20 2014......SUNRISE   755 AM MST   SUNSET   444 PM MST
DECEMBER 21 2014......SUNRISE   755 AM MST   SUNSET   445 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$





000
CDUS45 KRIW 200738
CLIRIW


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1229 AM MST SAT DEC 20 2014


...................................

...THE RIVERTON WY CLIMATE SUMMARY FOR DECEMBER 19 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1995 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         15    347 PM  44    2004  31    -16       32
  MINIMUM          3    935 AM -13    1998   7     -4        6
  AVERAGE          9                        19    -10       19

PRECIPITATION (IN)
  YESTERDAY        T             0.11 2013   0.01  -0.01     0.11
  MONTH TO DATE    0.28                      0.17   0.11     0.19
  SINCE DEC 1      0.28                      0.17   0.11     0.19
  SINCE JAN 1      7.04                      9.28  -2.24     9.23

SNOWFALL (IN)
  YESTERDAY        0.1                                       2.8
  MONTH TO DATE    3.4                                       4.9
  SINCE DEC 1      3.4                                       4.9
  SINCE JUL 1      8.9                                      31.2
  SNOW DEPTH       3

DEGREE DAYS
 HEATING
  YESTERDAY       56                        46     10       46
  MONTH TO DATE  678                       848   -170      869
  SINCE DEC 1    678                       848   -170      869
  SINCE JUL 1   2455                      2764   -309     2767

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    431                       494    -63      798
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION     N (340)
  HIGHEST GUST SPEED    10   HIGHEST GUST DIRECTION     N (340)
  AVERAGE WIND SPEED     2.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT SNOW
  FOG
  FOG W/VISIBILITY <= 1/4 MILE
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96          1000 AM
 LOWEST     80          1100 AM
 AVERAGE    88

..........................................................


THE RIVERTON WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   31        43      2003
 MINIMUM TEMPERATURE (F)    7       -21      1998


SUNRISE AND SUNSET
DECEMBER 20 2014......SUNRISE   741 AM MST   SUNSET   441 PM MST
DECEMBER 21 2014......SUNRISE   742 AM MST   SUNSET   442 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$





000
CDUS45 KRIW 200738
CLILND


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1229 AM MST SAT DEC 20 2014


...................................

...THE LANDER WY CLIMATE SUMMARY FOR DECEMBER 19 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1891 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         17    847 PM  62    1917  31    -14       37
  MINIMUM         -6    613 AM -40    1924   9    -15        8
  AVERAGE          6                        20    -14       23

PRECIPITATION (IN)
  YESTERDAY        0.00          0.34 1892   0.02  -0.02     0.18
  MONTH TO DATE    0.81                      0.39   0.42     0.42
  SINCE DEC 1      0.81                      0.39   0.42     0.42
  SINCE JAN 1     10.71                     12.47  -1.76    15.27

SNOWFALL (IN)
  YESTERDAY        0.0                       0.4   -0.4      3.7
  MONTH TO DATE    5.6                       6.8   -1.2      8.0
  SINCE DEC 1      5.6                       6.8   -1.2      8.0
  SINCE JUL 1     14.5                      32.4  -17.9     37.5
  SNOW DEPTH       4

DEGREE DAYS
 HEATING
  YESTERDAY       59                        45     14       42
  MONTH TO DATE  661                       837   -176      892
  SINCE DEC 1    661                       837   -176      892
  SINCE JUL 1   2202                      2710   -508     2780

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    445                       472    -27      743
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     N (340)
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION     N (350)
  AVERAGE WIND SPEED     2.5


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.1


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG
  FOG W/VISIBILITY <= 1/4 MILE
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          1000 AM
 LOWEST     76           400 PM
 AVERAGE    88

..........................................................


THE LANDER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   31        55      1917
 MINIMUM TEMPERATURE (F)    9       -37      1924


SUNRISE AND SUNSET
DECEMBER 20 2014......SUNRISE   742 AM MST   SUNSET   443 PM MST
DECEMBER 21 2014......SUNRISE   742 AM MST   SUNSET   444 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$





000
CDUS45 KRIW 200738
CLIRKS


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1229 AM MST SAT DEC 20 2014


...................................

...THE ROCK SPRINGS WY CLIMATE SUMMARY FOR DECEMBER 19 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1948 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         34    106 PM  49    1969  29      5       36
  MINIMUM         18    453 AM -17    1990  12      6       11
  AVERAGE         26                        20      6       24

PRECIPITATION (IN)
  YESTERDAY        0.00          0.35 2010   0.02  -0.02     0.07
  MONTH TO DATE    0.01                      0.32  -0.31     0.17
  SINCE DEC 1      0.01                      0.32  -0.31     0.17
  SINCE JAN 1      4.14                      8.38  -4.24     4.63

DEGREE DAYS
 HEATING
  YESTERDAY       39                        45     -6       41
  MONTH TO DATE  656                       826   -170      816
  SINCE DEC 1    656                       826   -170      816
  SINCE JUL 1   2472                      2819   -347     2724

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    307                       286     21      517
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    26   HIGHEST WIND DIRECTION     W (280)
  HIGHEST GUST SPEED    31   HIGHEST GUST DIRECTION     W (270)
  AVERAGE WIND SPEED    12.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    84          1200 AM
 LOWEST     56           100 PM
 AVERAGE    70

..........................................................


THE ROCK SPRINGS WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   29        51      1981
 MINIMUM TEMPERATURE (F)   12       -25      1990


SUNRISE AND SUNSET
DECEMBER 20 2014......SUNRISE   739 AM MST   SUNSET   449 PM MST
DECEMBER 21 2014......SUNRISE   740 AM MST   SUNSET   449 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$





000
CDUS45 KRIW 200738
CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1229 AM MST SAT DEC 20 2014


...................................

...THE CASPER WY CLIMATE SUMMARY FOR DECEMBER 19 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1939 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         33    223 PM  51    2004  33      0       41
  MINIMUM         22    631 AM -24    1990  13      9        2
  AVERAGE         28                        23      5       22

PRECIPITATION (IN)
  YESTERDAY        0.00          0.50 2013   0.01  -0.01     0.50
  MONTH TO DATE    0.78                      0.30   0.48     0.89
  SINCE DEC 1      0.78                      0.30   0.48     0.89
  SINCE JAN 1     11.66                     12.33  -0.67    14.83

SNOWFALL (IN)
  YESTERDAY        0.0                       0.3   -0.3      7.1
  MONTH TO DATE    9.3                       6.8    2.5     11.0
  SINCE DEC 1      9.3                       6.8    2.5     11.0
  SINCE JUL 1     24.1                      26.3   -2.2     35.8
  SNOW DEPTH       3

DEGREE DAYS
 HEATING
  YESTERDAY       37                        42     -5       43
  MONTH TO DATE  564                       779   -215      872
  SINCE DEC 1    564                       779   -215      872
  SINCE JUL 1   2339                      2633   -294     2716

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    357                       422    -65      618
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    28   HIGHEST WIND DIRECTION    SW (210)
  HIGHEST GUST SPEED    34   HIGHEST GUST DIRECTION    SW (230)
  AVERAGE WIND SPEED    18.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    77           600 AM
 LOWEST     63           200 PM
 AVERAGE    70

..........................................................


THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   34        56      1941
 MINIMUM TEMPERATURE (F)   13       -36      1990


SUNRISE AND SUNSET
DECEMBER 20 2014......SUNRISE   733 AM MST   SUNSET   434 PM MST
DECEMBER 21 2014......SUNRISE   734 AM MST   SUNSET   434 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$






000
CDUS45 KRIW 200738
CLIWRL


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1229 AM MST SAT DEC 20 2014


...................................

...THE WORLAND WY CLIMATE SUMMARY FOR DECEMBER 19 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1947 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         20    256 PM  50    2003  30    -10       27
                                      1994
  MINIMUM         -3    609 AM -22    1992   3     -6       -7
  AVERAGE          9                        16     -7       10

PRECIPITATION (IN)
  YESTERDAY        T             0.05 1967   0.00   0.00     0.02
  MONTH TO DATE    0.32                      0.14   0.18     0.02
  SINCE DEC 1      0.32                      0.14   0.18     0.02
  SINCE JAN 1      7.88                      7.48   0.40     7.76

DEGREE DAYS
 HEATING
  YESTERDAY       56                        49      7       55
  MONTH TO DATE  776                       882   -106      974
  SINCE DEC 1    776                       882   -106      974
  SINCE JUL 1   2692                      2774    -82     2830

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    543                       535      8      852
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION    SW (220)
  HIGHEST GUST SPEED    11   HIGHEST GUST DIRECTION    SW (220)
  AVERAGE WIND SPEED     3.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92          1000 PM
 LOWEST     73           300 PM
 AVERAGE    83

..........................................................


THE WORLAND WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   29        50      2003
 MINIMUM TEMPERATURE (F)    3       -34      1990


SUNRISE AND SUNSET
DECEMBER 20 2014......SUNRISE   743 AM MST   SUNSET   436 PM MST
DECEMBER 21 2014......SUNRISE   743 AM MST   SUNSET   437 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$





000
CDUS45 KRIW 200738
CLIBPI


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1229 AM MST SAT DEC 20 2014


...................................

...THE BIG PINEY WY CLIMATE SUMMARY FOR DECEMBER 19 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1976 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         35    350 PM  42    1980  26      9       35
  MINIMUM          8    153 AM -28    1992  -2     10       14
  AVERAGE         22                        12     10       25

PRECIPITATION (IN)
  YESTERDAY        T             0.17 2013   0.01  -0.01     0.17
  MONTH TO DATE    T                         0.17  -0.17     0.17
  SINCE DEC 1      T                         0.17  -0.17     0.17
  SINCE JAN 1      4.67                      6.35  -1.68     4.68

DEGREE DAYS
 HEATING
  YESTERDAY       43                        53    -10       40
  MONTH TO DATE  703                       979   -276     1028
  SINCE DEC 1    703                       979   -276     1028
  SINCE JUL 1   2931                      3794   -863     3493

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1     26                        35     -9       89
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION    NE (40)
  HIGHEST GUST SPEED    10   HIGHEST GUST DIRECTION     E (70)
  AVERAGE WIND SPEED     2.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.7


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    88           900 AM
 LOWEST     51           200 PM
 AVERAGE    70

..........................................................


THE BIG PINEY WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   26        45      1980
 MINIMUM TEMPERATURE (F)   -1       -28      1998


SUNRISE AND SUNSET
DECEMBER 20 2014......SUNRISE   746 AM MST   SUNSET   450 PM MST
DECEMBER 21 2014......SUNRISE   747 AM MST   SUNSET   450 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$






000
CDUS45 KRIW 200738
CLIRIW


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1229 AM MST SAT DEC 20 2014


...................................

...THE RIVERTON WY CLIMATE SUMMARY FOR DECEMBER 19 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1995 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         15    347 PM  44    2004  31    -16       32
  MINIMUM          3    935 AM -13    1998   7     -4        6
  AVERAGE          9                        19    -10       19

PRECIPITATION (IN)
  YESTERDAY        T             0.11 2013   0.01  -0.01     0.11
  MONTH TO DATE    0.28                      0.17   0.11     0.19
  SINCE DEC 1      0.28                      0.17   0.11     0.19
  SINCE JAN 1      7.04                      9.28  -2.24     9.23

SNOWFALL (IN)
  YESTERDAY        0.1                                       2.8
  MONTH TO DATE    3.4                                       4.9
  SINCE DEC 1      3.4                                       4.9
  SINCE JUL 1      8.9                                      31.2
  SNOW DEPTH       3

DEGREE DAYS
 HEATING
  YESTERDAY       56                        46     10       46
  MONTH TO DATE  678                       848   -170      869
  SINCE DEC 1    678                       848   -170      869
  SINCE JUL 1   2455                      2764   -309     2767

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    431                       494    -63      798
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION     N (340)
  HIGHEST GUST SPEED    10   HIGHEST GUST DIRECTION     N (340)
  AVERAGE WIND SPEED     2.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT SNOW
  FOG
  FOG W/VISIBILITY <= 1/4 MILE
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96          1000 AM
 LOWEST     80          1100 AM
 AVERAGE    88

..........................................................


THE RIVERTON WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   31        43      2003
 MINIMUM TEMPERATURE (F)    7       -21      1998


SUNRISE AND SUNSET
DECEMBER 20 2014......SUNRISE   741 AM MST   SUNSET   441 PM MST
DECEMBER 21 2014......SUNRISE   742 AM MST   SUNSET   442 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$





000
CDUS45 KRIW 200738
CLILND


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1229 AM MST SAT DEC 20 2014


...................................

...THE LANDER WY CLIMATE SUMMARY FOR DECEMBER 19 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1891 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         17    847 PM  62    1917  31    -14       37
  MINIMUM         -6    613 AM -40    1924   9    -15        8
  AVERAGE          6                        20    -14       23

PRECIPITATION (IN)
  YESTERDAY        0.00          0.34 1892   0.02  -0.02     0.18
  MONTH TO DATE    0.81                      0.39   0.42     0.42
  SINCE DEC 1      0.81                      0.39   0.42     0.42
  SINCE JAN 1     10.71                     12.47  -1.76    15.27

SNOWFALL (IN)
  YESTERDAY        0.0                       0.4   -0.4      3.7
  MONTH TO DATE    5.6                       6.8   -1.2      8.0
  SINCE DEC 1      5.6                       6.8   -1.2      8.0
  SINCE JUL 1     14.5                      32.4  -17.9     37.5
  SNOW DEPTH       4

DEGREE DAYS
 HEATING
  YESTERDAY       59                        45     14       42
  MONTH TO DATE  661                       837   -176      892
  SINCE DEC 1    661                       837   -176      892
  SINCE JUL 1   2202                      2710   -508     2780

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    445                       472    -27      743
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     N (340)
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION     N (350)
  AVERAGE WIND SPEED     2.5


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.1


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG
  FOG W/VISIBILITY <= 1/4 MILE
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          1000 AM
 LOWEST     76           400 PM
 AVERAGE    88

..........................................................


THE LANDER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   31        55      1917
 MINIMUM TEMPERATURE (F)    9       -37      1924


SUNRISE AND SUNSET
DECEMBER 20 2014......SUNRISE   742 AM MST   SUNSET   443 PM MST
DECEMBER 21 2014......SUNRISE   742 AM MST   SUNSET   444 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$






000
CDUS45 KRIW 200738
CLIP60


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1229 AM MST SAT DEC 20 2014


...................................

...THE LAKE YELLOWSTONE WY CLIMATE SUMMARY FOR DECEMBER 19 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         27    355 PM  30    2004  23      4       26
  MINIMUM         22    314 AM -20    2012   3     19       -8
  AVERAGE         25                        13     12        9

PRECIPITATION (IN)
  YESTERDAY        0.04          0.64 2010   0.05  -0.01     0.00
  MONTH TO DATE    0.80                      0.87  -0.07     0.94
  SINCE DEC 1      0.80                      0.87  -0.07     0.94
  SINCE JAN 1     29.60                     19.67   9.93    19.83

DEGREE DAYS
 HEATING
  YESTERDAY       40                        52    -12       56
  MONTH TO DATE  776                       965   -189     1105
  SINCE DEC 1    776                       965   -189     1105
  SINCE JUL 1   4103                      4285   -182     4333

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION     W (280)
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION     W (260)
  AVERAGE WIND SPEED     2.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96           700 AM
 LOWEST     75           100 PM
 AVERAGE    86

..........................................................


THE LAKE YELLOWSTONE WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   23        33      2005
                                             2003
                                             2001
 MINIMUM TEMPERATURE (F)    3       -28      1998


SUNRISE AND SUNSET
DECEMBER 20 2014......SUNRISE   755 AM MST   SUNSET   444 PM MST
DECEMBER 21 2014......SUNRISE   755 AM MST   SUNSET   445 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$






000
CDUS45 KRIW 200738
CLIP60


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1229 AM MST SAT DEC 20 2014


...................................

...THE LAKE YELLOWSTONE WY CLIMATE SUMMARY FOR DECEMBER 19 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         27    355 PM  30    2004  23      4       26
  MINIMUM         22    314 AM -20    2012   3     19       -8
  AVERAGE         25                        13     12        9

PRECIPITATION (IN)
  YESTERDAY        0.04          0.64 2010   0.05  -0.01     0.00
  MONTH TO DATE    0.80                      0.87  -0.07     0.94
  SINCE DEC 1      0.80                      0.87  -0.07     0.94
  SINCE JAN 1     29.60                     19.67   9.93    19.83

DEGREE DAYS
 HEATING
  YESTERDAY       40                        52    -12       56
  MONTH TO DATE  776                       965   -189     1105
  SINCE DEC 1    776                       965   -189     1105
  SINCE JUL 1   4103                      4285   -182     4333

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION     W (280)
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION     W (260)
  AVERAGE WIND SPEED     2.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96           700 AM
 LOWEST     75           100 PM
 AVERAGE    86

..........................................................


THE LAKE YELLOWSTONE WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   23        33      2005
                                             2003
                                             2001
 MINIMUM TEMPERATURE (F)    3       -28      1998


SUNRISE AND SUNSET
DECEMBER 20 2014......SUNRISE   755 AM MST   SUNSET   444 PM MST
DECEMBER 21 2014......SUNRISE   755 AM MST   SUNSET   445 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$





000
CDUS45 KRIW 200738
CLIWRL


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1229 AM MST SAT DEC 20 2014


...................................

...THE WORLAND WY CLIMATE SUMMARY FOR DECEMBER 19 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1947 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         20    256 PM  50    2003  30    -10       27
                                      1994
  MINIMUM         -3    609 AM -22    1992   3     -6       -7
  AVERAGE          9                        16     -7       10

PRECIPITATION (IN)
  YESTERDAY        T             0.05 1967   0.00   0.00     0.02
  MONTH TO DATE    0.32                      0.14   0.18     0.02
  SINCE DEC 1      0.32                      0.14   0.18     0.02
  SINCE JAN 1      7.88                      7.48   0.40     7.76

DEGREE DAYS
 HEATING
  YESTERDAY       56                        49      7       55
  MONTH TO DATE  776                       882   -106      974
  SINCE DEC 1    776                       882   -106      974
  SINCE JUL 1   2692                      2774    -82     2830

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    543                       535      8      852
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION    SW (220)
  HIGHEST GUST SPEED    11   HIGHEST GUST DIRECTION    SW (220)
  AVERAGE WIND SPEED     3.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92          1000 PM
 LOWEST     73           300 PM
 AVERAGE    83

..........................................................


THE WORLAND WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   29        50      2003
 MINIMUM TEMPERATURE (F)    3       -34      1990


SUNRISE AND SUNSET
DECEMBER 20 2014......SUNRISE   743 AM MST   SUNSET   436 PM MST
DECEMBER 21 2014......SUNRISE   743 AM MST   SUNSET   437 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$






000
CDUS45 KRIW 200738
CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1229 AM MST SAT DEC 20 2014


...................................

...THE CASPER WY CLIMATE SUMMARY FOR DECEMBER 19 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1939 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         33    223 PM  51    2004  33      0       41
  MINIMUM         22    631 AM -24    1990  13      9        2
  AVERAGE         28                        23      5       22

PRECIPITATION (IN)
  YESTERDAY        0.00          0.50 2013   0.01  -0.01     0.50
  MONTH TO DATE    0.78                      0.30   0.48     0.89
  SINCE DEC 1      0.78                      0.30   0.48     0.89
  SINCE JAN 1     11.66                     12.33  -0.67    14.83

SNOWFALL (IN)
  YESTERDAY        0.0                       0.3   -0.3      7.1
  MONTH TO DATE    9.3                       6.8    2.5     11.0
  SINCE DEC 1      9.3                       6.8    2.5     11.0
  SINCE JUL 1     24.1                      26.3   -2.2     35.8
  SNOW DEPTH       3

DEGREE DAYS
 HEATING
  YESTERDAY       37                        42     -5       43
  MONTH TO DATE  564                       779   -215      872
  SINCE DEC 1    564                       779   -215      872
  SINCE JUL 1   2339                      2633   -294     2716

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    357                       422    -65      618
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    28   HIGHEST WIND DIRECTION    SW (210)
  HIGHEST GUST SPEED    34   HIGHEST GUST DIRECTION    SW (230)
  AVERAGE WIND SPEED    18.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    77           600 AM
 LOWEST     63           200 PM
 AVERAGE    70

..........................................................


THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   34        56      1941
 MINIMUM TEMPERATURE (F)   13       -36      1990


SUNRISE AND SUNSET
DECEMBER 20 2014......SUNRISE   733 AM MST   SUNSET   434 PM MST
DECEMBER 21 2014......SUNRISE   734 AM MST   SUNSET   434 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$





000
CDUS45 KRIW 200738
CLIBPI


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1229 AM MST SAT DEC 20 2014


...................................

...THE BIG PINEY WY CLIMATE SUMMARY FOR DECEMBER 19 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1976 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         35    350 PM  42    1980  26      9       35
  MINIMUM          8    153 AM -28    1992  -2     10       14
  AVERAGE         22                        12     10       25

PRECIPITATION (IN)
  YESTERDAY        T             0.17 2013   0.01  -0.01     0.17
  MONTH TO DATE    T                         0.17  -0.17     0.17
  SINCE DEC 1      T                         0.17  -0.17     0.17
  SINCE JAN 1      4.67                      6.35  -1.68     4.68

DEGREE DAYS
 HEATING
  YESTERDAY       43                        53    -10       40
  MONTH TO DATE  703                       979   -276     1028
  SINCE DEC 1    703                       979   -276     1028
  SINCE JUL 1   2931                      3794   -863     3493

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1     26                        35     -9       89
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION    NE (40)
  HIGHEST GUST SPEED    10   HIGHEST GUST DIRECTION     E (70)
  AVERAGE WIND SPEED     2.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.7


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    88           900 AM
 LOWEST     51           200 PM
 AVERAGE    70

..........................................................


THE BIG PINEY WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   26        45      1980
 MINIMUM TEMPERATURE (F)   -1       -28      1998


SUNRISE AND SUNSET
DECEMBER 20 2014......SUNRISE   746 AM MST   SUNSET   450 PM MST
DECEMBER 21 2014......SUNRISE   747 AM MST   SUNSET   450 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$





000
CDUS45 KRIW 200033
CLILND


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
531 PM MST FRI DEC 19 2014


...................................

...THE LANDER WY CLIMATE SUMMARY FOR DECEMBER 19 2014...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1891 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         14        MM  62    1917  31    -17       37
  MINIMUM         -6        MM -40    1924   9    -15        8
  AVERAGE          4                        20    -16       23

PRECIPITATION (IN)
  TODAY            0.00          0.34 1892   0.02  -0.02     0.18
  MONTH TO DATE    0.81                      0.39   0.42     0.42
  SINCE DEC 1      0.81                      0.39   0.42     0.42
  SINCE JAN 1     10.71                     12.47  -1.76    15.27

SNOWFALL (IN)
  TODAY            0.0                       0.4   -0.4      3.7
  MONTH TO DATE    5.6                       6.8   -1.2      8.0
  SINCE DEC 1      5.6                       6.8   -1.2      8.0
  SINCE JUL 1     14.5                      32.4  -17.9     37.5
  SNOW DEPTH       4

DEGREE DAYS
 HEATING
  TODAY           61                        45     16       42
  MONTH TO DATE  663                       837   -174      892
  SINCE DEC 1    663                       837   -174      892
  SINCE JUL 1   2204                      2710   -506     2780

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    445                       472    -27      743
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED     7   HIGHEST WIND DIRECTION    SE (120)
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM
  AVERAGE WIND SPEED     1.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.1


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          1000 AM
 LOWEST     76           400 PM
 AVERAGE    88

..........................................................


THE LANDER WY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   31        55      1917
 MINIMUM TEMPERATURE (F)    9       -37      1924


SUNRISE AND SUNSET
DECEMBER 19 2014......SUNRISE   741 AM MST   SUNSET   443 PM MST
DECEMBER 20 2014......SUNRISE   742 AM MST   SUNSET   443 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$






000
CDUS45 KRIW 200033
CLIRIW


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
531 PM MST FRI DEC 19 2014


...................................

...THE RIVERTON WY CLIMATE SUMMARY FOR DECEMBER 19 2014...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1995 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         15        MM  44    2004  31    -16       32
  MINIMUM          3        MM -13    1998   7     -4        6
  AVERAGE          9                        19    -10       19

PRECIPITATION (IN)
  TODAY            T             0.11 2013   0.01  -0.01     0.11
  MONTH TO DATE    0.28                      0.17   0.11     0.19
  SINCE DEC 1      0.28                      0.17   0.11     0.19
  SINCE JAN 1      7.04                      9.28  -2.24     9.23

SNOWFALL (IN)
  TODAY            0.1                                       2.8
  MONTH TO DATE    3.4                                       4.9
  SINCE DEC 1      3.4                                       4.9
  SINCE JUL 1      8.9                                      31.2
  SNOW DEPTH       3

DEGREE DAYS
 HEATING
  TODAY           56                        46     10       46
  MONTH TO DATE  678                       848   -170      869
  SINCE DEC 1    678                       848   -170      869
  SINCE JUL 1   2455                      2764   -309     2767

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    431                       494    -63      798
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED     6   HIGHEST WIND DIRECTION    NW (330)
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM
  AVERAGE WIND SPEED     2.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.7


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  LIGHT SNOW
  FOG
  FOG W/VISIBILITY <= 1/4 MILE
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96          1000 AM
 LOWEST     80          1100 AM
 AVERAGE    88

..........................................................


THE RIVERTON WY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   31        43      2003
 MINIMUM TEMPERATURE (F)    7       -21      1998


SUNRISE AND SUNSET
DECEMBER 19 2014......SUNRISE   741 AM MST   SUNSET   441 PM MST
DECEMBER 20 2014......SUNRISE   741 AM MST   SUNSET   441 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$






000
CDUS45 KRIW 200033
CLIWRL


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
531 PM MST FRI DEC 19 2014


...................................

...THE WORLAND WY CLIMATE SUMMARY FOR DECEMBER 19 2014...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1947 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         20        MM  50    2003  30    -10       27
                                      1994
  MINIMUM         -3        MM -22    1992   3     -6       -7
  AVERAGE          9                        16     -7       10

PRECIPITATION (IN)
  TODAY            T             0.05 1967   0.00   0.00     0.02
  MONTH TO DATE    0.32                      0.14   0.18     0.02
  SINCE DEC 1      0.32                      0.14   0.18     0.02
  SINCE JAN 1      7.88                      7.48   0.40     7.76

DEGREE DAYS
 HEATING
  TODAY           56                        49      7       55
  MONTH TO DATE  776                       882   -106      974
  SINCE DEC 1    776                       882   -106      974
  SINCE JUL 1   2692                      2774    -82     2830

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    543                       535      8      852
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED     8   HIGHEST WIND DIRECTION     S (190)
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM
  AVERAGE WIND SPEED     3.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    91           400 AM
 LOWEST     73           300 PM
 AVERAGE    82

..........................................................


THE WORLAND WY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   29        50      2003
 MINIMUM TEMPERATURE (F)    3       -34      1990


SUNRISE AND SUNSET
DECEMBER 19 2014......SUNRISE   742 AM MST   SUNSET   436 PM MST
DECEMBER 20 2014......SUNRISE   743 AM MST   SUNSET   436 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$






000
CDUS45 KRIW 200033
CLIBPI


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
531 PM MST FRI DEC 19 2014


...................................

...THE BIG PINEY WY CLIMATE SUMMARY FOR DECEMBER 19 2014...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1976 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         35        MM  42    1980  26      9       35
  MINIMUM          8    200 AM -28    1992  -2     10       14
  AVERAGE         22

PRECIPITATION (IN)
  TODAY            0.00          0.17 2013   0.01  -0.01     0.17
  MONTH TO DATE    T                         0.17  -0.17     0.17
  SINCE DEC 1      T                         0.17  -0.17     0.17
  SINCE JAN 1      4.67                      6.35  -1.68     4.68

DEGREE DAYS
 HEATING
  TODAY           43                        53    -10       40
  MONTH TO DATE  703                       979   -276     1028
  SINCE DEC 1    703                       979   -276     1028
  SINCE JUL 1   2931                      3794   -863     3493

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1     26                        35     -9       89
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION     N (340)
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM
  AVERAGE WIND SPEED     2.2


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.7


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    88           900 AM
 LOWEST     51           200 PM
 AVERAGE    70

..........................................................


THE BIG PINEY WY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   26        45      1980
 MINIMUM TEMPERATURE (F)   -1       -28      1998


SUNRISE AND SUNSET
DECEMBER 19 2014......SUNRISE   746 AM MST   SUNSET   449 PM MST
DECEMBER 20 2014......SUNRISE   746 AM MST   SUNSET   450 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$






000
CDUS45 KRIW 200033
CLIRKS


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
531 PM MST FRI DEC 19 2014


...................................

...THE ROCK SPRINGS WY CLIMATE SUMMARY FOR DECEMBER 19 2014...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1948 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         34        MM  49    1969  29      5       36
  MINIMUM         18        MM -17    1990  12      6       11
  AVERAGE         26                        20      6       24

PRECIPITATION (IN)
  TODAY            0.00                      0.02  -0.02     0.07
  MONTH TO DATE    0.01                      0.32  -0.31     0.17
  SINCE DEC 1      0.01                      0.32  -0.31     0.17
  SINCE JAN 1      4.14                      8.38  -4.24     4.63

DEGREE DAYS
 HEATING
  TODAY           39                        45     -6       41
  MONTH TO DATE  656                       826   -170      816
  SINCE DEC 1    656                       826   -170      816
  SINCE JUL 1   2472                      2819   -347     2724

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    307                       286     21      517
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION     W (260)
  HIGHEST GUST SPEED    31   HIGHEST GUST DIRECTION     W (270)
  AVERAGE WIND SPEED    14.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    84          1200 AM
 LOWEST     56           100 PM
 AVERAGE    70

..........................................................


THE ROCK SPRINGS WY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   29        51      1981
 MINIMUM TEMPERATURE (F)   12       -25      1990


SUNRISE AND SUNSET
DECEMBER 19 2014......SUNRISE   739 AM MST   SUNSET   448 PM MST
DECEMBER 20 2014......SUNRISE   739 AM MST   SUNSET   449 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$






000
CDUS45 KRIW 200033
CLIP60


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
531 PM MST FRI DEC 19 2014


...................................

...THE LAKE YELLOWSTONE WY CLIMATE SUMMARY FOR DECEMBER 19 2014...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         27        MM  30    2004  23      4       26
  MINIMUM         22        MM -20    2012   3     19       -8
  AVERAGE         25

PRECIPITATION (IN)
  TODAY            0.03          0.64 2010   0.05  -0.02     0.00
  MONTH TO DATE    0.79                      0.87  -0.08     0.94
  SINCE DEC 1      0.79                      0.87  -0.08     0.94
  SINCE JAN 1     29.59                     19.67   9.92    19.83

DEGREE DAYS
 HEATING
  TODAY           40                        52    -12       56
  MONTH TO DATE  776                       965   -189     1105
  SINCE DEC 1    776                       965   -189     1105
  SINCE JUL 1   4103                      4285   -182     4333

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED     6   HIGHEST WIND DIRECTION     W (260)
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM
  AVERAGE WIND SPEED     3.2


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96           700 AM
 LOWEST     75           100 PM
 AVERAGE    86

..........................................................


THE LAKE YELLOWSTONE WY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   23        33      2005
                                             2003
                                             2001
 MINIMUM TEMPERATURE (F)    3       -28      1998


SUNRISE AND SUNSET
DECEMBER 19 2014......SUNRISE   754 AM MST   SUNSET   444 PM MST
DECEMBER 20 2014......SUNRISE   755 AM MST   SUNSET   444 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$






000
CDUS45 KRIW 200033
CLIBPI


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
531 PM MST FRI DEC 19 2014


...................................

...THE BIG PINEY WY CLIMATE SUMMARY FOR DECEMBER 19 2014...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1976 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         35        MM  42    1980  26      9       35
  MINIMUM          8    200 AM -28    1992  -2     10       14
  AVERAGE         22

PRECIPITATION (IN)
  TODAY            0.00          0.17 2013   0.01  -0.01     0.17
  MONTH TO DATE    T                         0.17  -0.17     0.17
  SINCE DEC 1      T                         0.17  -0.17     0.17
  SINCE JAN 1      4.67                      6.35  -1.68     4.68

DEGREE DAYS
 HEATING
  TODAY           43                        53    -10       40
  MONTH TO DATE  703                       979   -276     1028
  SINCE DEC 1    703                       979   -276     1028
  SINCE JUL 1   2931                      3794   -863     3493

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1     26                        35     -9       89
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION     N (340)
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM
  AVERAGE WIND SPEED     2.2


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.7


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    88           900 AM
 LOWEST     51           200 PM
 AVERAGE    70

..........................................................


THE BIG PINEY WY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   26        45      1980
 MINIMUM TEMPERATURE (F)   -1       -28      1998


SUNRISE AND SUNSET
DECEMBER 19 2014......SUNRISE   746 AM MST   SUNSET   449 PM MST
DECEMBER 20 2014......SUNRISE   746 AM MST   SUNSET   450 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$







000
CDUS45 KRIW 200033
CLIRIW


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
531 PM MST FRI DEC 19 2014


...................................

...THE RIVERTON WY CLIMATE SUMMARY FOR DECEMBER 19 2014...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1995 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         15        MM  44    2004  31    -16       32
  MINIMUM          3        MM -13    1998   7     -4        6
  AVERAGE          9                        19    -10       19

PRECIPITATION (IN)
  TODAY            T             0.11 2013   0.01  -0.01     0.11
  MONTH TO DATE    0.28                      0.17   0.11     0.19
  SINCE DEC 1      0.28                      0.17   0.11     0.19
  SINCE JAN 1      7.04                      9.28  -2.24     9.23

SNOWFALL (IN)
  TODAY            0.1                                       2.8
  MONTH TO DATE    3.4                                       4.9
  SINCE DEC 1      3.4                                       4.9
  SINCE JUL 1      8.9                                      31.2
  SNOW DEPTH       3

DEGREE DAYS
 HEATING
  TODAY           56                        46     10       46
  MONTH TO DATE  678                       848   -170      869
  SINCE DEC 1    678                       848   -170      869
  SINCE JUL 1   2455                      2764   -309     2767

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    431                       494    -63      798
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED     6   HIGHEST WIND DIRECTION    NW (330)
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM
  AVERAGE WIND SPEED     2.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.7


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  LIGHT SNOW
  FOG
  FOG W/VISIBILITY <= 1/4 MILE
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96          1000 AM
 LOWEST     80          1100 AM
 AVERAGE    88

..........................................................


THE RIVERTON WY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   31        43      2003
 MINIMUM TEMPERATURE (F)    7       -21      1998


SUNRISE AND SUNSET
DECEMBER 19 2014......SUNRISE   741 AM MST   SUNSET   441 PM MST
DECEMBER 20 2014......SUNRISE   741 AM MST   SUNSET   441 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$







000
CDUS45 KRIW 200033
CLIP60


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
531 PM MST FRI DEC 19 2014


...................................

...THE LAKE YELLOWSTONE WY CLIMATE SUMMARY FOR DECEMBER 19 2014...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         27        MM  30    2004  23      4       26
  MINIMUM         22        MM -20    2012   3     19       -8
  AVERAGE         25

PRECIPITATION (IN)
  TODAY            0.03          0.64 2010   0.05  -0.02     0.00
  MONTH TO DATE    0.79                      0.87  -0.08     0.94
  SINCE DEC 1      0.79                      0.87  -0.08     0.94
  SINCE JAN 1     29.59                     19.67   9.92    19.83

DEGREE DAYS
 HEATING
  TODAY           40                        52    -12       56
  MONTH TO DATE  776                       965   -189     1105
  SINCE DEC 1    776                       965   -189     1105
  SINCE JUL 1   4103                      4285   -182     4333

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED     6   HIGHEST WIND DIRECTION     W (260)
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM
  AVERAGE WIND SPEED     3.2


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96           700 AM
 LOWEST     75           100 PM
 AVERAGE    86

..........................................................


THE LAKE YELLOWSTONE WY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   23        33      2005
                                             2003
                                             2001
 MINIMUM TEMPERATURE (F)    3       -28      1998


SUNRISE AND SUNSET
DECEMBER 19 2014......SUNRISE   754 AM MST   SUNSET   444 PM MST
DECEMBER 20 2014......SUNRISE   755 AM MST   SUNSET   444 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$







000
CDUS45 KRIW 200033
CLILND


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
531 PM MST FRI DEC 19 2014


...................................

...THE LANDER WY CLIMATE SUMMARY FOR DECEMBER 19 2014...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1891 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         14        MM  62    1917  31    -17       37
  MINIMUM         -6        MM -40    1924   9    -15        8
  AVERAGE          4                        20    -16       23

PRECIPITATION (IN)
  TODAY            0.00          0.34 1892   0.02  -0.02     0.18
  MONTH TO DATE    0.81                      0.39   0.42     0.42
  SINCE DEC 1      0.81                      0.39   0.42     0.42
  SINCE JAN 1     10.71                     12.47  -1.76    15.27

SNOWFALL (IN)
  TODAY            0.0                       0.4   -0.4      3.7
  MONTH TO DATE    5.6                       6.8   -1.2      8.0
  SINCE DEC 1      5.6                       6.8   -1.2      8.0
  SINCE JUL 1     14.5                      32.4  -17.9     37.5
  SNOW DEPTH       4

DEGREE DAYS
 HEATING
  TODAY           61                        45     16       42
  MONTH TO DATE  663                       837   -174      892
  SINCE DEC 1    663                       837   -174      892
  SINCE JUL 1   2204                      2710   -506     2780

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    445                       472    -27      743
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED     7   HIGHEST WIND DIRECTION    SE (120)
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM
  AVERAGE WIND SPEED     1.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.1


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          1000 AM
 LOWEST     76           400 PM
 AVERAGE    88

..........................................................


THE LANDER WY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   31        55      1917
 MINIMUM TEMPERATURE (F)    9       -37      1924


SUNRISE AND SUNSET
DECEMBER 19 2014......SUNRISE   741 AM MST   SUNSET   443 PM MST
DECEMBER 20 2014......SUNRISE   742 AM MST   SUNSET   443 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$







000
CDUS45 KRIW 200033
CLIWRL


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
531 PM MST FRI DEC 19 2014


...................................

...THE WORLAND WY CLIMATE SUMMARY FOR DECEMBER 19 2014...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1947 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         20        MM  50    2003  30    -10       27
                                      1994
  MINIMUM         -3        MM -22    1992   3     -6       -7
  AVERAGE          9                        16     -7       10

PRECIPITATION (IN)
  TODAY            T             0.05 1967   0.00   0.00     0.02
  MONTH TO DATE    0.32                      0.14   0.18     0.02
  SINCE DEC 1      0.32                      0.14   0.18     0.02
  SINCE JAN 1      7.88                      7.48   0.40     7.76

DEGREE DAYS
 HEATING
  TODAY           56                        49      7       55
  MONTH TO DATE  776                       882   -106      974
  SINCE DEC 1    776                       882   -106      974
  SINCE JUL 1   2692                      2774    -82     2830

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    543                       535      8      852
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED     8   HIGHEST WIND DIRECTION     S (190)
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM
  AVERAGE WIND SPEED     3.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    91           400 AM
 LOWEST     73           300 PM
 AVERAGE    82

..........................................................


THE WORLAND WY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   29        50      2003
 MINIMUM TEMPERATURE (F)    3       -34      1990


SUNRISE AND SUNSET
DECEMBER 19 2014......SUNRISE   742 AM MST   SUNSET   436 PM MST
DECEMBER 20 2014......SUNRISE   743 AM MST   SUNSET   436 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$







000
CDUS45 KRIW 200033
CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
531 PM MST FRI DEC 19 2014


...................................

...THE CASPER WY CLIMATE SUMMARY FOR DECEMBER 19 2014...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1939 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         33        MM  51    2004  33      0       41
  MINIMUM         22        MM -24    1990  13      9        2
  AVERAGE         28                        23      5       22

PRECIPITATION (IN)
  TODAY            0.00          0.50 2013   0.01  -0.01     0.50
  MONTH TO DATE    0.78                      0.30   0.48     0.89
  SINCE DEC 1      0.78                      0.30   0.48     0.89
  SINCE JAN 1     11.66                     12.33  -0.67    14.83

SNOWFALL (IN)
  TODAY            0.0                       0.3   -0.3      7.1
  MONTH TO DATE    9.3                       6.8    2.5     11.0
  SINCE DEC 1      9.3                       6.8    2.5     11.0
  SINCE JUL 1     24.1                      26.3   -2.2     35.8
  SNOW DEPTH       3

DEGREE DAYS
 HEATING
  TODAY           37                        42     -5       43
  MONTH TO DATE  564                       779   -215      872
  SINCE DEC 1    564                       779   -215      872
  SINCE JUL 1   2339                      2633   -294     2716

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    357                       422    -65      618
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION    SW (210)
  HIGHEST GUST SPEED    35   HIGHEST GUST DIRECTION    SW (230)
  AVERAGE WIND SPEED    17.5


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    77           600 AM
 LOWEST     63           200 PM
 AVERAGE    70

..........................................................


THE CASPER WY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   34        56      1941
 MINIMUM TEMPERATURE (F)   13       -36      1990


SUNRISE AND SUNSET
DECEMBER 19 2014......SUNRISE   733 AM MST   SUNSET   434 PM MST
DECEMBER 20 2014......SUNRISE   733 AM MST   SUNSET   434 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$






000
CDUS45 KRIW 200033
CLIRKS


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
531 PM MST FRI DEC 19 2014


...................................

...THE ROCK SPRINGS WY CLIMATE SUMMARY FOR DECEMBER 19 2014...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1948 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         34        MM  49    1969  29      5       36
  MINIMUM         18        MM -17    1990  12      6       11
  AVERAGE         26                        20      6       24

PRECIPITATION (IN)
  TODAY            0.00                      0.02  -0.02     0.07
  MONTH TO DATE    0.01                      0.32  -0.31     0.17
  SINCE DEC 1      0.01                      0.32  -0.31     0.17
  SINCE JAN 1      4.14                      8.38  -4.24     4.63

DEGREE DAYS
 HEATING
  TODAY           39                        45     -6       41
  MONTH TO DATE  656                       826   -170      816
  SINCE DEC 1    656                       826   -170      816
  SINCE JUL 1   2472                      2819   -347     2724

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    307                       286     21      517
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION     W (260)
  HIGHEST GUST SPEED    31   HIGHEST GUST DIRECTION     W (270)
  AVERAGE WIND SPEED    14.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    84          1200 AM
 LOWEST     56           100 PM
 AVERAGE    70

..........................................................


THE ROCK SPRINGS WY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   29        51      1981
 MINIMUM TEMPERATURE (F)   12       -25      1990


SUNRISE AND SUNSET
DECEMBER 19 2014......SUNRISE   739 AM MST   SUNSET   448 PM MST
DECEMBER 20 2014......SUNRISE   739 AM MST   SUNSET   449 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$







000
CDUS45 KRIW 190738
CLIRIW


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1228 AM MST FRI DEC 19 2014


...................................

...THE RIVERTON WY CLIMATE SUMMARY FOR DECEMBER 18 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1995 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         14    314 PM  59    2013  31    -17       59
  MINIMUM          6    812 AM -11    1996   7     -1       28
  AVERAGE         10                        19     -9       44

PRECIPITATION (IN)
  YESTERDAY        T             0.03 2002   0.01  -0.01     0.00
  MONTH TO DATE    0.28                      0.16   0.12     0.08
  SINCE DEC 1      0.28                      0.16   0.12     0.08
  SINCE JAN 1      7.04                      9.27  -2.23     9.12

SNOWFALL (IN)
  YESTERDAY        0.1                                       0.0
  MONTH TO DATE    3.3                                       2.1
  SINCE DEC 1      3.3                                       2.1
  SINCE JUL 1      8.8                                      28.4
  SNOW DEPTH       3

DEGREE DAYS
 HEATING
  YESTERDAY       55                        46      9       21
  MONTH TO DATE  622                       802   -180      823
  SINCE DEC 1    622                       802   -180      823
  SINCE JUL 1   2399                      2718   -319     2721

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    431                       494    -63      798
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED     6   HIGHEST WIND DIRECTION    SW (240)
  HIGHEST GUST SPEED     7   HIGHEST GUST DIRECTION    SW (220)
  AVERAGE WIND SPEED     1.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  HEAVY SNOW
  LIGHT SNOW
  FOG
  FOG W/VISIBILITY <= 1/4 MILE
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92          1200 PM
 LOWEST     76           200 AM
 AVERAGE    84

..........................................................


THE RIVERTON WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   31        44      2004
 MINIMUM TEMPERATURE (F)    7       -13      1998


SUNRISE AND SUNSET
DECEMBER 19 2014......SUNRISE   741 AM MST   SUNSET   441 PM MST
DECEMBER 20 2014......SUNRISE   741 AM MST   SUNSET   441 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$






000
CDUS45 KRIW 190738
CLILND


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1228 AM MST FRI DEC 19 2014


...................................

...THE LANDER WY CLIMATE SUMMARY FOR DECEMBER 18 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1891 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         13    227 PM  55    1979  31    -18       52
                                      1954
  MINIMUM         -5    804 AM -36    1924   9    -14       30
  AVERAGE          4                        20    -16       41

PRECIPITATION (IN)
  YESTERDAY        0.00          0.25 1973   0.02  -0.02     0.00
  MONTH TO DATE    0.81                      0.37   0.44     0.24
  SINCE DEC 1      0.81                      0.37   0.44     0.24
  SINCE JAN 1     10.71                     12.45  -1.74    15.09

SNOWFALL (IN)
  YESTERDAY        0.0                       0.3   -0.3      0.0
  MONTH TO DATE    5.6                       6.4   -0.8      4.3
  SINCE DEC 1      5.6                       6.4   -0.8      4.3
  SINCE JUL 1     14.5                      32.0  -17.5     33.8
  SNOW DEPTH       5

DEGREE DAYS
 HEATING
  YESTERDAY       61                        45     16       24
  MONTH TO DATE  602                       792   -190      850
  SINCE DEC 1    602                       792   -190      850
  SINCE JUL 1   2143                      2665   -522     2738

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    445                       472    -27      743
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED     8   HIGHEST WIND DIRECTION     W (260)
  HIGHEST GUST SPEED     9   HIGHEST GUST DIRECTION     W (250)
  AVERAGE WIND SPEED     1.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.2


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG
  FOG W/VISIBILITY <= 1/4 MILE
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          1000 AM
 LOWEST     76           100 PM
 AVERAGE    88

..........................................................


THE LANDER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   31        62      1917
 MINIMUM TEMPERATURE (F)    9       -40      1924


SUNRISE AND SUNSET
DECEMBER 19 2014......SUNRISE   741 AM MST   SUNSET   443 PM MST
DECEMBER 20 2014......SUNRISE   742 AM MST   SUNSET   443 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$






000
CDUS45 KRIW 190738
CLIRKS


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1228 AM MST FRI DEC 19 2014


...................................

...THE ROCK SPRINGS WY CLIMATE SUMMARY FOR DECEMBER 18 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1948 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         33    223 PM  51    1980  29      4       MM
  MINIMUM         13    532 AM -12    1964  12      1       MM
  AVERAGE         23                        20      3       MM

PRECIPITATION (IN)
  YESTERDAY        0.00          0.39 1977   0.02  -0.02     0.00
  MONTH TO DATE    0.01                      0.30  -0.29     0.10
  SINCE DEC 1      0.01                      0.30  -0.29     0.10
  SINCE JAN 1      4.14                      8.36  -4.22     4.56

DEGREE DAYS
 HEATING
  YESTERDAY       42                        45     -3       MM
  MONTH TO DATE  617                       781   -164      775
  SINCE DEC 1    617                       781   -164      775
  SINCE JUL 1   2433                      2774   -341     2683

 COOLING
  YESTERDAY        0                         0      0       MM
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    307                       286     21      517
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     W (280)
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION     W (280)
  AVERAGE WIND SPEED     9.2


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.2


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92           700 AM
 LOWEST     54           200 PM
 AVERAGE    73

..........................................................


THE ROCK SPRINGS WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   29        49      1969
 MINIMUM TEMPERATURE (F)   12       -17      1990


SUNRISE AND SUNSET
DECEMBER 19 2014......SUNRISE   739 AM MST   SUNSET   448 PM MST
DECEMBER 20 2014......SUNRISE   739 AM MST   SUNSET   449 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$






000
CDUS45 KRIW 190738
CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1228 AM MST FRI DEC 19 2014


...................................

...THE CASPER WY CLIMATE SUMMARY FOR DECEMBER 18 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1939 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         29    141 PM  52    1994  33     -4       51
  MINIMUM         17    506 AM -18    1983  13      4       37
  AVERAGE         23                        23      0       44

PRECIPITATION (IN)
  YESTERDAY        0.00          0.19 1961   0.02  -0.02     0.00
  MONTH TO DATE    0.78                      0.29   0.49     0.39
  SINCE DEC 1      0.78                      0.29   0.49     0.39
  SINCE JAN 1     11.66                     12.32  -0.66    14.33

SNOWFALL (IN)
  YESTERDAY        0.0                       0.4   -0.4      0.0
  MONTH TO DATE    9.3                       6.5    2.8      3.9
  SINCE DEC 1      9.3                       6.5    2.8      3.9
  SINCE JUL 1     24.1                      26.0   -1.9     28.7
  SNOW DEPTH       3

DEGREE DAYS
 HEATING
  YESTERDAY       42                        42      0       21
  MONTH TO DATE  527                       737   -210      829
  SINCE DEC 1    527                       737   -210      829
  SINCE JUL 1   2302                      2591   -289     2673

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    357                       422    -65      618
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION    SW (210)
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION    SW (210)
  AVERAGE WIND SPEED    12.5


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    80           500 AM
 LOWEST     68           400 AM
 AVERAGE    74

..........................................................


THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   33        51      2004
 MINIMUM TEMPERATURE (F)   13       -24      1990


SUNRISE AND SUNSET
DECEMBER 19 2014......SUNRISE   733 AM MST   SUNSET   434 PM MST
DECEMBER 20 2014......SUNRISE   733 AM MST   SUNSET   434 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$






000
CDUS45 KRIW 190738
CLIP60


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1228 AM MST FRI DEC 19 2014


...................................

...THE LAKE YELLOWSTONE WY CLIMATE SUMMARY FOR DECEMBER 18 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         26   1219 PM  34    2013  23      3       34
  MINIMUM         17    640 AM -21    2005   3     14        7
  AVERAGE         22                        13      9       21

PRECIPITATION (IN)
  YESTERDAY        0.00          0.25 1999   0.05  -0.05     0.00
  MONTH TO DATE    0.76                      0.82  -0.06     0.94
  SINCE DEC 1      0.76                      0.82  -0.06     0.94
  SINCE JAN 1     29.56                     19.62   9.94    19.83

DEGREE DAYS
 HEATING
  YESTERDAY       43                        52     -9       44
  MONTH TO DATE  736                       913   -177     1049
  SINCE DEC 1    736                       913   -177     1049
  SINCE JUL 1   4063                      4233   -170     4277

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION     W (250)
  AVERAGE WIND SPEED     2.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92           700 AM
 LOWEST     74          1100 AM
 AVERAGE    83

..........................................................


THE LAKE YELLOWSTONE WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   23        30      2004
 MINIMUM TEMPERATURE (F)    3       -20      2012


SUNRISE AND SUNSET
DECEMBER 19 2014......SUNRISE   754 AM MST   SUNSET   444 PM MST
DECEMBER 20 2014......SUNRISE   755 AM MST   SUNSET   444 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$






000
CDUS45 KRIW 190738
CLIP60


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1228 AM MST FRI DEC 19 2014


...................................

...THE LAKE YELLOWSTONE WY CLIMATE SUMMARY FOR DECEMBER 18 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         26   1219 PM  34    2013  23      3       34
  MINIMUM         17    640 AM -21    2005   3     14        7
  AVERAGE         22                        13      9       21

PRECIPITATION (IN)
  YESTERDAY        0.00          0.25 1999   0.05  -0.05     0.00
  MONTH TO DATE    0.76                      0.82  -0.06     0.94
  SINCE DEC 1      0.76                      0.82  -0.06     0.94
  SINCE JAN 1     29.56                     19.62   9.94    19.83

DEGREE DAYS
 HEATING
  YESTERDAY       43                        52     -9       44
  MONTH TO DATE  736                       913   -177     1049
  SINCE DEC 1    736                       913   -177     1049
  SINCE JUL 1   4063                      4233   -170     4277

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION     W (250)
  AVERAGE WIND SPEED     2.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92           700 AM
 LOWEST     74          1100 AM
 AVERAGE    83

..........................................................


THE LAKE YELLOWSTONE WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   23        30      2004
 MINIMUM TEMPERATURE (F)    3       -20      2012


SUNRISE AND SUNSET
DECEMBER 19 2014......SUNRISE   754 AM MST   SUNSET   444 PM MST
DECEMBER 20 2014......SUNRISE   755 AM MST   SUNSET   444 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$





000
CDUS45 KRIW 190738
CLIRKS


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1228 AM MST FRI DEC 19 2014


...................................

...THE ROCK SPRINGS WY CLIMATE SUMMARY FOR DECEMBER 18 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1948 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         33    223 PM  51    1980  29      4       MM
  MINIMUM         13    532 AM -12    1964  12      1       MM
  AVERAGE         23                        20      3       MM

PRECIPITATION (IN)
  YESTERDAY        0.00          0.39 1977   0.02  -0.02     0.00
  MONTH TO DATE    0.01                      0.30  -0.29     0.10
  SINCE DEC 1      0.01                      0.30  -0.29     0.10
  SINCE JAN 1      4.14                      8.36  -4.22     4.56

DEGREE DAYS
 HEATING
  YESTERDAY       42                        45     -3       MM
  MONTH TO DATE  617                       781   -164      775
  SINCE DEC 1    617                       781   -164      775
  SINCE JUL 1   2433                      2774   -341     2683

 COOLING
  YESTERDAY        0                         0      0       MM
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    307                       286     21      517
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     W (280)
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION     W (280)
  AVERAGE WIND SPEED     9.2


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.2


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92           700 AM
 LOWEST     54           200 PM
 AVERAGE    73

..........................................................


THE ROCK SPRINGS WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   29        49      1969
 MINIMUM TEMPERATURE (F)   12       -17      1990


SUNRISE AND SUNSET
DECEMBER 19 2014......SUNRISE   739 AM MST   SUNSET   448 PM MST
DECEMBER 20 2014......SUNRISE   739 AM MST   SUNSET   449 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$





000
CDUS45 KRIW 190738
CLILND


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1228 AM MST FRI DEC 19 2014


...................................

...THE LANDER WY CLIMATE SUMMARY FOR DECEMBER 18 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1891 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         13    227 PM  55    1979  31    -18       52
                                      1954
  MINIMUM         -5    804 AM -36    1924   9    -14       30
  AVERAGE          4                        20    -16       41

PRECIPITATION (IN)
  YESTERDAY        0.00          0.25 1973   0.02  -0.02     0.00
  MONTH TO DATE    0.81                      0.37   0.44     0.24
  SINCE DEC 1      0.81                      0.37   0.44     0.24
  SINCE JAN 1     10.71                     12.45  -1.74    15.09

SNOWFALL (IN)
  YESTERDAY        0.0                       0.3   -0.3      0.0
  MONTH TO DATE    5.6                       6.4   -0.8      4.3
  SINCE DEC 1      5.6                       6.4   -0.8      4.3
  SINCE JUL 1     14.5                      32.0  -17.5     33.8
  SNOW DEPTH       5

DEGREE DAYS
 HEATING
  YESTERDAY       61                        45     16       24
  MONTH TO DATE  602                       792   -190      850
  SINCE DEC 1    602                       792   -190      850
  SINCE JUL 1   2143                      2665   -522     2738

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    445                       472    -27      743
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED     8   HIGHEST WIND DIRECTION     W (260)
  HIGHEST GUST SPEED     9   HIGHEST GUST DIRECTION     W (250)
  AVERAGE WIND SPEED     1.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.2


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG
  FOG W/VISIBILITY <= 1/4 MILE
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          1000 AM
 LOWEST     76           100 PM
 AVERAGE    88

..........................................................


THE LANDER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   31        62      1917
 MINIMUM TEMPERATURE (F)    9       -40      1924


SUNRISE AND SUNSET
DECEMBER 19 2014......SUNRISE   741 AM MST   SUNSET   443 PM MST
DECEMBER 20 2014......SUNRISE   742 AM MST   SUNSET   443 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$





000
CDUS45 KRIW 190738
CLIRIW


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1228 AM MST FRI DEC 19 2014


...................................

...THE RIVERTON WY CLIMATE SUMMARY FOR DECEMBER 18 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1995 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         14    314 PM  59    2013  31    -17       59
  MINIMUM          6    812 AM -11    1996   7     -1       28
  AVERAGE         10                        19     -9       44

PRECIPITATION (IN)
  YESTERDAY        T             0.03 2002   0.01  -0.01     0.00
  MONTH TO DATE    0.28                      0.16   0.12     0.08
  SINCE DEC 1      0.28                      0.16   0.12     0.08
  SINCE JAN 1      7.04                      9.27  -2.23     9.12

SNOWFALL (IN)
  YESTERDAY        0.1                                       0.0
  MONTH TO DATE    3.3                                       2.1
  SINCE DEC 1      3.3                                       2.1
  SINCE JUL 1      8.8                                      28.4
  SNOW DEPTH       3

DEGREE DAYS
 HEATING
  YESTERDAY       55                        46      9       21
  MONTH TO DATE  622                       802   -180      823
  SINCE DEC 1    622                       802   -180      823
  SINCE JUL 1   2399                      2718   -319     2721

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    431                       494    -63      798
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED     6   HIGHEST WIND DIRECTION    SW (240)
  HIGHEST GUST SPEED     7   HIGHEST GUST DIRECTION    SW (220)
  AVERAGE WIND SPEED     1.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  HEAVY SNOW
  LIGHT SNOW
  FOG
  FOG W/VISIBILITY <= 1/4 MILE
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92          1200 PM
 LOWEST     76           200 AM
 AVERAGE    84

..........................................................


THE RIVERTON WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   31        44      2004
 MINIMUM TEMPERATURE (F)    7       -13      1998


SUNRISE AND SUNSET
DECEMBER 19 2014......SUNRISE   741 AM MST   SUNSET   441 PM MST
DECEMBER 20 2014......SUNRISE   741 AM MST   SUNSET   441 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$





000
CDUS45 KRIW 190738
CLIWRL


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1228 AM MST FRI DEC 19 2014


...................................

...THE WORLAND WY CLIMATE SUMMARY FOR DECEMBER 18 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1947 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         22    226 PM  55    1966  30     -8       40
  MINIMUM         -5    656 AM -27    1964   3     -8       16
  AVERAGE          9                        16     -7       28

PRECIPITATION (IN)
  YESTERDAY        0.00          0.10 1998   0.01  -0.01     0.00
  MONTH TO DATE    0.32                      0.14   0.18      T
  SINCE DEC 1      0.32                      0.14   0.18      T
  SINCE JAN 1      7.88                      7.48   0.40     7.74

DEGREE DAYS
 HEATING
  YESTERDAY       56                        48      8       37
  MONTH TO DATE  720                       833   -113      919
  SINCE DEC 1    720                       833   -113      919
  SINCE JUL 1   2636                      2725    -89     2775

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    543                       535      8      852
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION     S (180)
  HIGHEST GUST SPEED    12   HIGHEST GUST DIRECTION     S (180)
  AVERAGE WIND SPEED     3.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    91           100 AM
 LOWEST     71           300 PM
 AVERAGE    81

..........................................................


THE WORLAND WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   30        50      2003
                                             1994
 MINIMUM TEMPERATURE (F)    3       -22      1992


SUNRISE AND SUNSET
DECEMBER 19 2014......SUNRISE   742 AM MST   SUNSET   436 PM MST
DECEMBER 20 2014......SUNRISE   743 AM MST   SUNSET   436 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$





000
CDUS45 KRIW 190738
CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1228 AM MST FRI DEC 19 2014


...................................

...THE CASPER WY CLIMATE SUMMARY FOR DECEMBER 18 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1939 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         29    141 PM  52    1994  33     -4       51
  MINIMUM         17    506 AM -18    1983  13      4       37
  AVERAGE         23                        23      0       44

PRECIPITATION (IN)
  YESTERDAY        0.00          0.19 1961   0.02  -0.02     0.00
  MONTH TO DATE    0.78                      0.29   0.49     0.39
  SINCE DEC 1      0.78                      0.29   0.49     0.39
  SINCE JAN 1     11.66                     12.32  -0.66    14.33

SNOWFALL (IN)
  YESTERDAY        0.0                       0.4   -0.4      0.0
  MONTH TO DATE    9.3                       6.5    2.8      3.9
  SINCE DEC 1      9.3                       6.5    2.8      3.9
  SINCE JUL 1     24.1                      26.0   -1.9     28.7
  SNOW DEPTH       3

DEGREE DAYS
 HEATING
  YESTERDAY       42                        42      0       21
  MONTH TO DATE  527                       737   -210      829
  SINCE DEC 1    527                       737   -210      829
  SINCE JUL 1   2302                      2591   -289     2673

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    357                       422    -65      618
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION    SW (210)
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION    SW (210)
  AVERAGE WIND SPEED    12.5


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    80           500 AM
 LOWEST     68           400 AM
 AVERAGE    74

..........................................................


THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   33        51      2004
 MINIMUM TEMPERATURE (F)   13       -24      1990


SUNRISE AND SUNSET
DECEMBER 19 2014......SUNRISE   733 AM MST   SUNSET   434 PM MST
DECEMBER 20 2014......SUNRISE   733 AM MST   SUNSET   434 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$





000
CDUS45 KRIW 190738
CLIBPI


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1228 AM MST FRI DEC 19 2014


...................................

...THE BIG PINEY WY CLIMATE SUMMARY FOR DECEMBER 18 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1976 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         33    209 PM  41    1980  26      7       34
  MINIMUM          4    715 AM -17    2008  -2      6        1
  AVERAGE         19                        12      7       18

PRECIPITATION (IN)
  YESTERDAY        0.00          0.07 1997   0.01  -0.01     0.00
  MONTH TO DATE    T                         0.16  -0.16      T
  SINCE DEC 1      T                         0.16  -0.16      T
  SINCE JAN 1      4.67                      6.34  -1.67     4.51

DEGREE DAYS
 HEATING
  YESTERDAY       46                        53     -7       47
  MONTH TO DATE  660                       926   -266      988
  SINCE DEC 1    660                       926   -266      988
  SINCE JUL 1   2888                      3741   -853     3453

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1     26                        35     -9       89
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION     N (360)
  HIGHEST GUST SPEED    13   HIGHEST GUST DIRECTION    NE (50)
  AVERAGE WIND SPEED     4.8


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.2


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    88           100 AM
 LOWEST     45           200 PM
 AVERAGE    67

..........................................................


THE BIG PINEY WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   26        42      1980
 MINIMUM TEMPERATURE (F)   -2       -28      1992


SUNRISE AND SUNSET
DECEMBER 19 2014......SUNRISE   746 AM MST   SUNSET   449 PM MST
DECEMBER 20 2014......SUNRISE   746 AM MST   SUNSET   450 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$





000
CDUS45 KRIW 190738
CLIBPI


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1228 AM MST FRI DEC 19 2014


...................................

...THE BIG PINEY WY CLIMATE SUMMARY FOR DECEMBER 18 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1976 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         33    209 PM  41    1980  26      7       34
  MINIMUM          4    715 AM -17    2008  -2      6        1
  AVERAGE         19                        12      7       18

PRECIPITATION (IN)
  YESTERDAY        0.00          0.07 1997   0.01  -0.01     0.00
  MONTH TO DATE    T                         0.16  -0.16      T
  SINCE DEC 1      T                         0.16  -0.16      T
  SINCE JAN 1      4.67                      6.34  -1.67     4.51

DEGREE DAYS
 HEATING
  YESTERDAY       46                        53     -7       47
  MONTH TO DATE  660                       926   -266      988
  SINCE DEC 1    660                       926   -266      988
  SINCE JUL 1   2888                      3741   -853     3453

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1     26                        35     -9       89
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION     N (360)
  HIGHEST GUST SPEED    13   HIGHEST GUST DIRECTION    NE (50)
  AVERAGE WIND SPEED     4.8


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.2


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    88           100 AM
 LOWEST     45           200 PM
 AVERAGE    67

..........................................................


THE BIG PINEY WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   26        42      1980
 MINIMUM TEMPERATURE (F)   -2       -28      1992


SUNRISE AND SUNSET
DECEMBER 19 2014......SUNRISE   746 AM MST   SUNSET   449 PM MST
DECEMBER 20 2014......SUNRISE   746 AM MST   SUNSET   450 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$






000
CDUS45 KRIW 190738
CLIWRL


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1228 AM MST FRI DEC 19 2014


...................................

...THE WORLAND WY CLIMATE SUMMARY FOR DECEMBER 18 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1947 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         22    226 PM  55    1966  30     -8       40
  MINIMUM         -5    656 AM -27    1964   3     -8       16
  AVERAGE          9                        16     -7       28

PRECIPITATION (IN)
  YESTERDAY        0.00          0.10 1998   0.01  -0.01     0.00
  MONTH TO DATE    0.32                      0.14   0.18      T
  SINCE DEC 1      0.32                      0.14   0.18      T
  SINCE JAN 1      7.88                      7.48   0.40     7.74

DEGREE DAYS
 HEATING
  YESTERDAY       56                        48      8       37
  MONTH TO DATE  720                       833   -113      919
  SINCE DEC 1    720                       833   -113      919
  SINCE JUL 1   2636                      2725    -89     2775

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    543                       535      8      852
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION     S (180)
  HIGHEST GUST SPEED    12   HIGHEST GUST DIRECTION     S (180)
  AVERAGE WIND SPEED     3.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    91           100 AM
 LOWEST     71           300 PM
 AVERAGE    81

..........................................................


THE WORLAND WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   30        50      2003
                                             1994
 MINIMUM TEMPERATURE (F)    3       -22      1992


SUNRISE AND SUNSET
DECEMBER 19 2014......SUNRISE   742 AM MST   SUNSET   436 PM MST
DECEMBER 20 2014......SUNRISE   743 AM MST   SUNSET   436 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$






000
CDUS45 KRIW 190041
CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
540 PM MST THU DEC 18 2014


...................................

...THE CASPER WY CLIMATE SUMMARY FOR DECEMBER 18 2014...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1939 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         29        MM  52    1994  33     -4       51
  MINIMUM         17        MM -18    1983  13      4       37
  AVERAGE         23                        23      0       44

PRECIPITATION (IN)
  TODAY            0.00          0.19 1961   0.02  -0.02     0.00
  MONTH TO DATE    0.78                      0.29   0.49     0.39
  SINCE DEC 1      0.78                      0.29   0.49     0.39
  SINCE JAN 1     11.66                     12.32  -0.66    14.33

SNOWFALL (IN)
  TODAY            0.0                       0.4   -0.4      0.0
  MONTH TO DATE    9.3                       6.5    2.8      3.9
  SINCE DEC 1      9.3                       6.5    2.8      3.9
  SINCE JUL 1     24.1                      26.0   -1.9     28.7
  SNOW DEPTH       3

DEGREE DAYS
 HEATING
  TODAY           42                        42      0       21
  MONTH TO DATE  527                       737   -210      829
  SINCE DEC 1    527                       737   -210      829
  SINCE JUL 1   2302                      2591   -289     2673

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    357                       422    -65      618
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION    SW (220)
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION    SW (210)
  AVERAGE WIND SPEED    12.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    80           500 AM
 LOWEST     68           400 AM
 AVERAGE    74

..........................................................


THE CASPER WY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   33        51      2004
 MINIMUM TEMPERATURE (F)   13       -24      1990


SUNRISE AND SUNSET
DECEMBER 18 2014......SUNRISE   732 AM MST   SUNSET   433 PM MST
DECEMBER 19 2014......SUNRISE   733 AM MST   SUNSET   434 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$






000
CDUS45 KRIW 190041
CLIRIW


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
540 PM MST THU DEC 18 2014


...................................

...THE RIVERTON WY CLIMATE SUMMARY FOR DECEMBER 18 2014...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1995 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         14        MM  59    2013  31    -17       59
  MINIMUM          6        MM -11    1996   7     -1       28
  AVERAGE         10                        19     -9       44

PRECIPITATION (IN)
  TODAY            T             0.03 2002   0.01  -0.01     0.00
  MONTH TO DATE    0.28                      0.16   0.12     0.08
  SINCE DEC 1      0.28                      0.16   0.12     0.08
  SINCE JAN 1      7.04                      9.27  -2.23     9.12

SNOWFALL (IN)
  TODAY            0.1                                       0.0
  MONTH TO DATE    3.3                                       2.1
  SINCE DEC 1      3.3                                       2.1
  SINCE JUL 1      8.8                                      28.4
  SNOW DEPTH       3

DEGREE DAYS
 HEATING
  TODAY           55                        46      9       21
  MONTH TO DATE  622                       802   -180      823
  SINCE DEC 1    622                       802   -180      823
  SINCE JUL 1   2399                      2718   -319     2721

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    431                       494    -63      798
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED     4   HIGHEST WIND DIRECTION     S (170)
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM
  AVERAGE WIND SPEED     0.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  HEAVY SNOW
  LIGHT SNOW
  FOG
  FOG W/VISIBILITY <= 1/4 MILE
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92          1200 PM
 LOWEST     76           200 AM
 AVERAGE    84

..........................................................


THE RIVERTON WY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   31        44      2004
 MINIMUM TEMPERATURE (F)    7       -13      1998


SUNRISE AND SUNSET
DECEMBER 18 2014......SUNRISE   740 AM MST   SUNSET   441 PM MST
DECEMBER 19 2014......SUNRISE   741 AM MST   SUNSET   441 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$






000
CDUS45 KRIW 190041
CLIRIW


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
540 PM MST THU DEC 18 2014


...................................

...THE RIVERTON WY CLIMATE SUMMARY FOR DECEMBER 18 2014...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1995 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         14        MM  59    2013  31    -17       59
  MINIMUM          6        MM -11    1996   7     -1       28
  AVERAGE         10                        19     -9       44

PRECIPITATION (IN)
  TODAY            T             0.03 2002   0.01  -0.01     0.00
  MONTH TO DATE    0.28                      0.16   0.12     0.08
  SINCE DEC 1      0.28                      0.16   0.12     0.08
  SINCE JAN 1      7.04                      9.27  -2.23     9.12

SNOWFALL (IN)
  TODAY            0.1                                       0.0
  MONTH TO DATE    3.3                                       2.1
  SINCE DEC 1      3.3                                       2.1
  SINCE JUL 1      8.8                                      28.4
  SNOW DEPTH       3

DEGREE DAYS
 HEATING
  TODAY           55                        46      9       21
  MONTH TO DATE  622                       802   -180      823
  SINCE DEC 1    622                       802   -180      823
  SINCE JUL 1   2399                      2718   -319     2721

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    431                       494    -63      798
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED     4   HIGHEST WIND DIRECTION     S (170)
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM
  AVERAGE WIND SPEED     0.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  HEAVY SNOW
  LIGHT SNOW
  FOG
  FOG W/VISIBILITY <= 1/4 MILE
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92          1200 PM
 LOWEST     76           200 AM
 AVERAGE    84

..........................................................


THE RIVERTON WY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   31        44      2004
 MINIMUM TEMPERATURE (F)    7       -13      1998


SUNRISE AND SUNSET
DECEMBER 18 2014......SUNRISE   740 AM MST   SUNSET   441 PM MST
DECEMBER 19 2014......SUNRISE   741 AM MST   SUNSET   441 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$







000
CDUS45 KRIW 190041
CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
540 PM MST THU DEC 18 2014


...................................

...THE CASPER WY CLIMATE SUMMARY FOR DECEMBER 18 2014...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1939 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         29        MM  52    1994  33     -4       51
  MINIMUM         17        MM -18    1983  13      4       37
  AVERAGE         23                        23      0       44

PRECIPITATION (IN)
  TODAY            0.00          0.19 1961   0.02  -0.02     0.00
  MONTH TO DATE    0.78                      0.29   0.49     0.39
  SINCE DEC 1      0.78                      0.29   0.49     0.39
  SINCE JAN 1     11.66                     12.32  -0.66    14.33

SNOWFALL (IN)
  TODAY            0.0                       0.4   -0.4      0.0
  MONTH TO DATE    9.3                       6.5    2.8      3.9
  SINCE DEC 1      9.3                       6.5    2.8      3.9
  SINCE JUL 1     24.1                      26.0   -1.9     28.7
  SNOW DEPTH       3

DEGREE DAYS
 HEATING
  TODAY           42                        42      0       21
  MONTH TO DATE  527                       737   -210      829
  SINCE DEC 1    527                       737   -210      829
  SINCE JUL 1   2302                      2591   -289     2673

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    357                       422    -65      618
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION    SW (220)
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION    SW (210)
  AVERAGE WIND SPEED    12.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    80           500 AM
 LOWEST     68           400 AM
 AVERAGE    74

..........................................................


THE CASPER WY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   33        51      2004
 MINIMUM TEMPERATURE (F)   13       -24      1990


SUNRISE AND SUNSET
DECEMBER 18 2014......SUNRISE   732 AM MST   SUNSET   433 PM MST
DECEMBER 19 2014......SUNRISE   733 AM MST   SUNSET   434 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$







000
CDUS45 KRIW 190041
CLIWRL


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
540 PM MST THU DEC 18 2014


...................................

...THE WORLAND WY CLIMATE SUMMARY FOR DECEMBER 18 2014...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1947 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         22        MM  55    1966  30     -8       40
  MINIMUM         -5        MM -27    1964   3     -8       16
  AVERAGE          9                        16     -7       28

PRECIPITATION (IN)
  TODAY            0.00          0.10 1998   0.01  -0.01     0.00
  MONTH TO DATE    0.32                      0.14   0.18      T
  SINCE DEC 1      0.32                      0.14   0.18      T
  SINCE JAN 1      7.88                      7.48   0.40     7.74

DEGREE DAYS
 HEATING
  TODAY           56                        48      8       37
  MONTH TO DATE  720                       833   -113      919
  SINCE DEC 1    720                       833   -113      919
  SINCE JUL 1   2636                      2725    -89     2775

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    543                       535      8      852
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION    SW (230)
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM
  AVERAGE WIND SPEED     3.2


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    91           100 AM
 LOWEST     71           300 PM
 AVERAGE    81

..........................................................


THE WORLAND WY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   30        50      2003
                                             1994
 MINIMUM TEMPERATURE (F)    3       -22      1992


SUNRISE AND SUNSET
DECEMBER 18 2014......SUNRISE   742 AM MST   SUNSET   435 PM MST
DECEMBER 19 2014......SUNRISE   742 AM MST   SUNSET   436 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$






000
CDUS45 KRIW 190041
CLIRKS


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
540 PM MST THU DEC 18 2014


...................................

...THE ROCK SPRINGS WY CLIMATE SUMMARY FOR DECEMBER 18 2014...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1948 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         33        MM  51    1980  29      4       MM
  MINIMUM         13        MM -12    1964  12      1       MM
  AVERAGE         23                        20      3       MM

PRECIPITATION (IN)
  TODAY            0.00                      0.02  -0.02     0.00
  MONTH TO DATE    0.01                      0.30  -0.29     0.10
  SINCE DEC 1      0.01                      0.30  -0.29     0.10
  SINCE JAN 1      4.14                      8.36  -4.22     4.56

DEGREE DAYS
 HEATING
  TODAY           42                        45     -3       MM
  MONTH TO DATE  617                       781   -164      775
  SINCE DEC 1    617                       781   -164      775
  SINCE JUL 1   2433                      2774   -341     2683

 COOLING
  TODAY            0                         0      0       MM
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    307                       286     21      517
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     W (280)
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM
  AVERAGE WIND SPEED     8.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.2


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92           700 AM
 LOWEST     54           200 PM
 AVERAGE    73

..........................................................


THE ROCK SPRINGS WY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   29        49      1969
 MINIMUM TEMPERATURE (F)   12       -17      1990


SUNRISE AND SUNSET
DECEMBER 18 2014......SUNRISE   738 AM MST   SUNSET   448 PM MST
DECEMBER 19 2014......SUNRISE   739 AM MST   SUNSET   448 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$







000
CDUS45 KRIW 190041
CLIWRL


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
540 PM MST THU DEC 18 2014


...................................

...THE WORLAND WY CLIMATE SUMMARY FOR DECEMBER 18 2014...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1947 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         22        MM  55    1966  30     -8       40
  MINIMUM         -5        MM -27    1964   3     -8       16
  AVERAGE          9                        16     -7       28

PRECIPITATION (IN)
  TODAY            0.00          0.10 1998   0.01  -0.01     0.00
  MONTH TO DATE    0.32                      0.14   0.18      T
  SINCE DEC 1      0.32                      0.14   0.18      T
  SINCE JAN 1      7.88                      7.48   0.40     7.74

DEGREE DAYS
 HEATING
  TODAY           56                        48      8       37
  MONTH TO DATE  720                       833   -113      919
  SINCE DEC 1    720                       833   -113      919
  SINCE JUL 1   2636                      2725    -89     2775

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    543                       535      8      852
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION    SW (230)
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM
  AVERAGE WIND SPEED     3.2


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    91           100 AM
 LOWEST     71           300 PM
 AVERAGE    81

..........................................................


THE WORLAND WY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   30        50      2003
                                             1994
 MINIMUM TEMPERATURE (F)    3       -22      1992


SUNRISE AND SUNSET
DECEMBER 18 2014......SUNRISE   742 AM MST   SUNSET   435 PM MST
DECEMBER 19 2014......SUNRISE   742 AM MST   SUNSET   436 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$







000
CDUS45 KRIW 190041
CLIRKS


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
540 PM MST THU DEC 18 2014


...................................

...THE ROCK SPRINGS WY CLIMATE SUMMARY FOR DECEMBER 18 2014...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1948 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         33        MM  51    1980  29      4       MM
  MINIMUM         13        MM -12    1964  12      1       MM
  AVERAGE         23                        20      3       MM

PRECIPITATION (IN)
  TODAY            0.00                      0.02  -0.02     0.00
  MONTH TO DATE    0.01                      0.30  -0.29     0.10
  SINCE DEC 1      0.01                      0.30  -0.29     0.10
  SINCE JAN 1      4.14                      8.36  -4.22     4.56

DEGREE DAYS
 HEATING
  TODAY           42                        45     -3       MM
  MONTH TO DATE  617                       781   -164      775
  SINCE DEC 1    617                       781   -164      775
  SINCE JUL 1   2433                      2774   -341     2683

 COOLING
  TODAY            0                         0      0       MM
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    307                       286     21      517
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     W (280)
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM
  AVERAGE WIND SPEED     8.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.2


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92           700 AM
 LOWEST     54           200 PM
 AVERAGE    73

..........................................................


THE ROCK SPRINGS WY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   29        49      1969
 MINIMUM TEMPERATURE (F)   12       -17      1990


SUNRISE AND SUNSET
DECEMBER 18 2014......SUNRISE   738 AM MST   SUNSET   448 PM MST
DECEMBER 19 2014......SUNRISE   739 AM MST   SUNSET   448 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$






000
CDUS45 KRIW 190041
CLIBPI


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
540 PM MST THU DEC 18 2014


...................................

...THE BIG PINEY WY CLIMATE SUMMARY FOR DECEMBER 18 2014...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1976 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         33        MM  41    1980  26      7       34
  MINIMUM          4        MM -17    2008  -2      6        1
  AVERAGE         19

PRECIPITATION (IN)
  TODAY            0.00          0.07 1997   0.01  -0.01     0.00
  MONTH TO DATE    T                         0.16  -0.16      T
  SINCE DEC 1      T                         0.16  -0.16      T
  SINCE JAN 1      4.67                      6.34  -1.67     4.51

DEGREE DAYS
 HEATING
  TODAY           46                        53     -7       47
  MONTH TO DATE  660                       926   -266      988
  SINCE DEC 1    660                       926   -266      988
  SINCE JUL 1   2888                      3741   -853     3453

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1     26                        35     -9       89
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED     8   HIGHEST WIND DIRECTION     N (350)
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM
  AVERAGE WIND SPEED     4.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.2


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    88           100 AM
 LOWEST     45           200 PM
 AVERAGE    67

..........................................................


THE BIG PINEY WY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   26        42      1980
 MINIMUM TEMPERATURE (F)   -2       -28      1992


SUNRISE AND SUNSET
DECEMBER 18 2014......SUNRISE   745 AM MST   SUNSET   449 PM MST
DECEMBER 19 2014......SUNRISE   746 AM MST   SUNSET   449 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$







000
CDUS45 KRIW 190041
CLILND


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
540 PM MST THU DEC 18 2014


...................................

...THE LANDER WY CLIMATE SUMMARY FOR DECEMBER 18 2014...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1891 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         13        MM  55    1979  31    -18       52
                                      1954
  MINIMUM         -5        MM -36    1924   9    -14       30
  AVERAGE          4                        20    -16       41

PRECIPITATION (IN)
  TODAY            0.00          0.25 1973   0.02  -0.02     0.00
  MONTH TO DATE    0.81                      0.37   0.44     0.24
  SINCE DEC 1      0.81                      0.37   0.44     0.24
  SINCE JAN 1     10.71                     12.45  -1.74    15.09

SNOWFALL (IN)
  TODAY            0.0                       0.3   -0.3      0.0
  MONTH TO DATE    5.6                       6.4   -0.8      4.3
  SINCE DEC 1      5.6                       6.4   -0.8      4.3
  SINCE JUL 1     14.5                      32.0  -17.5     33.8
  SNOW DEPTH       5

DEGREE DAYS
 HEATING
  TODAY           61                        45     16       24
  MONTH TO DATE  602                       792   -190      850
  SINCE DEC 1    602                       792   -190      850
  SINCE JUL 1   2143                      2665   -522     2738

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    445                       472    -27      743
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED     6   HIGHEST WIND DIRECTION     E (80)
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM
  AVERAGE WIND SPEED     0.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.3


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  FOG
  FOG W/VISIBILITY <= 1/4 MILE
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          1000 AM
 LOWEST     76           100 PM
 AVERAGE    88

..........................................................


THE LANDER WY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   31        62      1917
 MINIMUM TEMPERATURE (F)    9       -40      1924


SUNRISE AND SUNSET
DECEMBER 18 2014......SUNRISE   741 AM MST   SUNSET   443 PM MST
DECEMBER 19 2014......SUNRISE   741 AM MST   SUNSET   443 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$






000
CDUS45 KRIW 190041
CLILND


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
540 PM MST THU DEC 18 2014


...................................

...THE LANDER WY CLIMATE SUMMARY FOR DECEMBER 18 2014...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1891 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         13        MM  55    1979  31    -18       52
                                      1954
  MINIMUM         -5        MM -36    1924   9    -14       30
  AVERAGE          4                        20    -16       41

PRECIPITATION (IN)
  TODAY            0.00          0.25 1973   0.02  -0.02     0.00
  MONTH TO DATE    0.81                      0.37   0.44     0.24
  SINCE DEC 1      0.81                      0.37   0.44     0.24
  SINCE JAN 1     10.71                     12.45  -1.74    15.09

SNOWFALL (IN)
  TODAY            0.0                       0.3   -0.3      0.0
  MONTH TO DATE    5.6                       6.4   -0.8      4.3
  SINCE DEC 1      5.6                       6.4   -0.8      4.3
  SINCE JUL 1     14.5                      32.0  -17.5     33.8
  SNOW DEPTH       5

DEGREE DAYS
 HEATING
  TODAY           61                        45     16       24
  MONTH TO DATE  602                       792   -190      850
  SINCE DEC 1    602                       792   -190      850
  SINCE JUL 1   2143                      2665   -522     2738

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    445                       472    -27      743
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED     6   HIGHEST WIND DIRECTION     E (80)
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM
  AVERAGE WIND SPEED     0.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.3


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  FOG
  FOG W/VISIBILITY <= 1/4 MILE
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          1000 AM
 LOWEST     76           100 PM
 AVERAGE    88

..........................................................


THE LANDER WY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   31        62      1917
 MINIMUM TEMPERATURE (F)    9       -40      1924


SUNRISE AND SUNSET
DECEMBER 18 2014......SUNRISE   741 AM MST   SUNSET   443 PM MST
DECEMBER 19 2014......SUNRISE   741 AM MST   SUNSET   443 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$







000
CDUS45 KRIW 190041
CLIBPI


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
540 PM MST THU DEC 18 2014


...................................

...THE BIG PINEY WY CLIMATE SUMMARY FOR DECEMBER 18 2014...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1976 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         33        MM  41    1980  26      7       34
  MINIMUM          4        MM -17    2008  -2      6        1
  AVERAGE         19

PRECIPITATION (IN)
  TODAY            0.00          0.07 1997   0.01  -0.01     0.00
  MONTH TO DATE    T                         0.16  -0.16      T
  SINCE DEC 1      T                         0.16  -0.16      T
  SINCE JAN 1      4.67                      6.34  -1.67     4.51

DEGREE DAYS
 HEATING
  TODAY           46                        53     -7       47
  MONTH TO DATE  660                       926   -266      988
  SINCE DEC 1    660                       926   -266      988
  SINCE JUL 1   2888                      3741   -853     3453

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1     26                        35     -9       89
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED     8   HIGHEST WIND DIRECTION     N (350)
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM
  AVERAGE WIND SPEED     4.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.2


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    88           100 AM
 LOWEST     45           200 PM
 AVERAGE    67

..........................................................


THE BIG PINEY WY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   26        42      1980
 MINIMUM TEMPERATURE (F)   -2       -28      1992


SUNRISE AND SUNSET
DECEMBER 18 2014......SUNRISE   745 AM MST   SUNSET   449 PM MST
DECEMBER 19 2014......SUNRISE   746 AM MST   SUNSET   449 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$






000
CDUS45 KRIW 190041
CLIP60


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
540 PM MST THU DEC 18 2014


...................................

...THE LAKE YELLOWSTONE WY CLIMATE SUMMARY FOR DECEMBER 18 2014...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         26        MM  34    2013  23      3       34
  MINIMUM         17        MM -21    2005   3     14        7
  AVERAGE         22

PRECIPITATION (IN)
  TODAY            0.00          0.25 1999   0.05  -0.05     0.00
  MONTH TO DATE    0.76                      0.82  -0.06     0.94
  SINCE DEC 1      0.76                      0.82  -0.06     0.94
  SINCE JAN 1     29.56                     19.62   9.94    19.83

DEGREE DAYS
 HEATING
  TODAY           43                        52     -9       44
  MONTH TO DATE  736                       913   -177     1049
  SINCE DEC 1    736                       913   -177     1049
  SINCE JUL 1   4063                      4233   -170     4277

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED     7   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM
  AVERAGE WIND SPEED     2.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92           700 AM
 LOWEST     74          1100 AM
 AVERAGE    83

..........................................................


THE LAKE YELLOWSTONE WY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   23        30      2004
 MINIMUM TEMPERATURE (F)    3       -20      2012


SUNRISE AND SUNSET
DECEMBER 18 2014......SUNRISE   753 AM MST   SUNSET   443 PM MST
DECEMBER 19 2014......SUNRISE   754 AM MST   SUNSET   444 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$






000
CDUS45 KRIW 190041
CLIP60


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
540 PM MST THU DEC 18 2014


...................................

...THE LAKE YELLOWSTONE WY CLIMATE SUMMARY FOR DECEMBER 18 2014...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         26        MM  34    2013  23      3       34
  MINIMUM         17        MM -21    2005   3     14        7
  AVERAGE         22

PRECIPITATION (IN)
  TODAY            0.00          0.25 1999   0.05  -0.05     0.00
  MONTH TO DATE    0.76                      0.82  -0.06     0.94
  SINCE DEC 1      0.76                      0.82  -0.06     0.94
  SINCE JAN 1     29.56                     19.62   9.94    19.83

DEGREE DAYS
 HEATING
  TODAY           43                        52     -9       44
  MONTH TO DATE  736                       913   -177     1049
  SINCE DEC 1    736                       913   -177     1049
  SINCE JUL 1   4063                      4233   -170     4277

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED     7   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM
  AVERAGE WIND SPEED     2.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92           700 AM
 LOWEST     74          1100 AM
 AVERAGE    83

..........................................................


THE LAKE YELLOWSTONE WY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   23        30      2004
 MINIMUM TEMPERATURE (F)    3       -20      2012


SUNRISE AND SUNSET
DECEMBER 18 2014......SUNRISE   753 AM MST   SUNSET   443 PM MST
DECEMBER 19 2014......SUNRISE   754 AM MST   SUNSET   444 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$







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