Air Resources Laboratory banner image
Air Resources Laboratory web site National Oceanic and Atmospheric Administration (NOAA)

wy climate


Office: CYS


CDUS45 KCYS 112225
CLICYS


Climate Report
NATIONAL WEATHER SERVICE CHEYENNE WY
325 PM MST MON DEC 11 2017


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

...The CHEYENNE WYOMING AIRPORT climate summary for December 11 2017...
Valid as of 0300 PM local time.

Climate normal period 1981 to 2010
Climate record period 1871 to 2017


Weather Item   Observed Time   Record Year Normal Departure Last
                Value   (LST)  Value       Value  From      Year
                                                  Normal
..................................................................
Temperature (F)
 Today
  Maximum         51    109 PM  67    1939  38     13       38
  Minimum         35    644 AM -20    1932  17     18       21
  Average         43                        27     16       30

Precipitation (in)
  Today            0.00          0.22 1949   0.01  -0.01     0.02
  Month to Date    T                         0.19  -0.19     0.15
  Since Dec 1      T                         0.19  -0.19     0.15
  Since Jan 1     14.57                     15.64  -1.07    14.43

Snowfall (in)
  Today            0.0           5.2  2007   0.3   -0.3      0.3
  Month to Date    0.1                       3.2   -3.1      2.3
  Since Jul 1     12.3                      17.5   -5.2      6.1
  Snow Depth       0

Degree Days
 Heating
  Today           22                        38    -16       35
  Month to Date  320                       406    -86      469
  Since Dec 1    320                       406    -86      469
  Since Jul 1   1833                      2154   -321     1733

 Cooling
  Today            0                         0      0        0
  Month to Date    0                         0      0        0
  Since Dec 1      0                         0      0        0
  Since Jan 1    404                       348     56      452
..................................................................


Wind (MPH)
  Highest Wind Speed    31   Highest Wind Direction    NW (330)
  Highest Gust Speed    40   Highest Gust Direction    NW (320)
  Average Wind Speed    17.0


Sky Cover
  Average Sky Cover 0.0


Weather Conditions
 The following weather was recorded today.
  No significant weather was observed.


Relative Humidity (percent)
 Highest    23           800 AM
 Lowest     14          1000 AM
 Average    19

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


The CHEYENNE WYOMING AIRPORT climate normals for tomorrow
                         Normal    Record    Year
 Maximum Temperature (F)   38        64      2014
 Minimum Temperature (F)   17       -17      1919


Sunrise and Sunset
December 11 2017......Sunrise   715 AM MST   Sunset   431 PM MST
December 12 2017......Sunrise   715 AM MST   Sunset   431 PM MST


-  Indicates negative numbers.
R  Indicates record was set or tied.
MM Indicates data is missing.
T  Indicates Trace Amount.




$$


CDUS45 KCYS 112225
CLILAR


Climate Report
NATIONAL WEATHER SERVICE CHEYENNE WY
325 PM MST MON DEC 11 2017


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

...The LARAMIE WY AIRPORT climate summary for December 11 2017...
Valid as of 0300 PM local time.

Climate normal period 1981 to 2010
Climate record period 1948 to 2017


Weather Item   Observed Time   Record Year Normal Departure Last
                Value   (LST)  Value       Value  From      Year
                                                  Normal
..................................................................
Temperature (F)
 Today
  Maximum         47   1223 PM  56    2014  32     15       32
                                      1950
  Minimum         13    235 AM -24    1985  10      3       15
  Average         30                        21      9       24

Precipitation (in)
  Today            0.00          0.16 2015   0.01  -0.01     0.01
  Month to Date    0.06                      0.13  -0.07     0.02
  Since Jan 1     10.17                     10.73  -0.56    11.61

Degree Days
 Heating
  Today           35                        44     -9       41
  Month to Date  415                       476    -61      527
  Since Dec 1    415                       476    -61      527
  Since Jul 1   2449                      2788   -339     2375

 Cooling
  Today            0                         0      0        0
  Month to Date    0                         0      0        0
  Since Dec 1      0                         0      0        0
  Since Jan 1    101                        67     34      119
..................................................................


Wind (MPH)
  Highest Wind Speed    30   Highest Wind Direction    NW (320)
  Highest Gust Speed    37   Highest Gust Direction    NW (330)
  Average Wind Speed    12.2


Sky Cover
  Average Sky Cover 0.0


Weather Conditions
 The following weather was recorded today.
  No significant weather was observed.


Relative Humidity (percent)
 Highest    59           100 AM
 Lowest     17          1200 PM
 Average    38

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


The LARAMIE WY AIRPORT climate normals for tomorrow
                         Normal    Record    Year
 Maximum Temperature (F)   32        60      2014
 Minimum Temperature (F)   10       -20      1972


Sunrise and Sunset
December 11 2017......Sunrise   719 AM MST   Sunset   433 PM MST
December 12 2017......Sunrise   719 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.




$$


CDUS45 KCYS 112225
CLIBFF


Climate Report
NATIONAL WEATHER SERVICE CHEYENNE WY
325 PM MST MON DEC 11 2017


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

...The SCOTTSBLUFF NE AIRPORT climate summary for December 11 2017...
Valid as of 0300 PM local time.

Climate normal period 1981 to 2010
Climate record period 1871 to 2017


Weather Item   Observed Time   Record Year Normal Departure Last
                Value   (LST)  Value       Value  From      Year
                                                  Normal
..................................................................
Temperature (F)
 Today
  Maximum         53   1242 PM  72    1939  39     14       37
  Minimum         27    405 AM -22    1985  12     15       12
                                      1932
  Average         40                        26     14       25

Precipitation (in)
  Today            0.00          0.60 1901   0.02  -0.02     0.01
  Month to Date    T                         0.18  -0.18     0.07
  Since Dec 1      T                         0.18  -0.18     0.07
  Since Jan 1     14.56                     15.46  -0.90    15.26

Snowfall (in)
  Today            0.0           6.0  1901   0.3   -0.3      0.1
  Month to Date    0.3                       2.5   -2.2      0.8
  Since Jul 1      3.9                      11.4   -7.5      1.2
  Snow Depth       0

Degree Days
 Heating
  Today           25                        39    -14       40
  Month to Date  315                       416   -101      471
  Since Dec 1    315                       416   -101      471
  Since Jul 1   1661                      1981   -320     1548

 Cooling
  Today            0                         0      0        0
  Month to Date    0                         0      0        0
  Since Dec 1      0                         0      0        0
  Since Jan 1    872                       724    148      898
..................................................................


Wind (MPH)
  Highest Wind Speed    32   Highest Wind Direction    NW (310)
  Highest Gust Speed    40   Highest Gust Direction    NW (320)
  Average Wind Speed    16.5


Sky Cover
  Average Sky Cover 0.0


Weather Conditions
 The following weather was recorded today.
  No significant weather was observed.


Relative Humidity (percent)
 Highest    55           400 AM
 Lowest     21          1100 AM
 Average    38

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


The SCOTTSBLUFF NE AIRPORT climate normals for tomorrow
                         Normal    Record    Year
 Maximum Temperature (F)   39        63      1980
 Minimum Temperature (F)   12       -32      1932


Sunrise and Sunset
December 11 2017......Sunrise   712 AM MST   Sunset   423 PM MST
December 12 2017......Sunrise   713 AM MST   Sunset   424 PM MST


-  Indicates negative numbers.
R  Indicates record was set or tied.
MM Indicates data is missing.
T  Indicates Trace Amount.




$$


CDUS45 KCYS 112225
CLIDGW


Climate Report
NATIONAL WEATHER SERVICE CHEYENNE WY
325 PM MST MON DEC 11 2017


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

...The DOUGLAS WY AIRPORT climate summary for December 11 2017...
Valid as of 0300 PM local time.

Climate normal period 1981 to 2010
Climate record period 1998 to 2017


Weather Item   Observed Time   Record Year Normal Departure Last
                Value   (LST)  Value       Value  From      Year
                                                  Normal
..................................................................
Temperature (F)
 Today
  Maximum         49   1252 PM  63    2014  37     12       31
  Minimum         19    449 AM -20    2000  11      8       14
  Average         34                        24     10       23

Precipitation (in)
  Today            0.00          0.07 2016   0.01  -0.01     0.07
  Month to Date    T                         0.16  -0.16     0.30
  Since Jan 1     14.80                     13.15   1.65     9.94

Degree Days
 Heating
  Today           31                        41    -10       42
  Month to Date  373                       441    -68      546
  Since Dec 1    373                       441    -68      546
  Since Jul 1   2060                      2263   -203     1910

 Cooling
  Today            0                         0      0        0
  Month to Date    0                         0      0        0
  Since Dec 1      0                         0      0        0
  Since Jan 1    502                       486     16      209
..................................................................


Wind (MPH)
  Highest Wind Speed    21   Highest Wind Direction    NW (330)
  Highest Gust Speed    26   Highest Gust Direction     N (340)
  Average Wind Speed     9.9


Sky Cover
  Average Sky Cover 0.0


Weather Conditions
 The following weather was recorded today.
  No significant weather was observed.


Relative Humidity (percent)
 Highest    77           400 AM
 Lowest     29           100 PM
 Average    53

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


The DOUGLAS WY AIRPORT climate normals for tomorrow
                         Normal    Record    Year
 Maximum Temperature (F)   37        69      2014
 Minimum Temperature (F)   11       -18      2007


Sunrise and Sunset
December 11 2017......Sunrise   722 AM MST   Sunset   428 PM MST
December 12 2017......Sunrise   723 AM MST   Sunset   428 PM MST


-  Indicates negative numbers.
R  Indicates record was set or tied.
MM Indicates data is missing.
T  Indicates Trace Amount.




$$


CDUS45 KCYS 112225
CLISNY


Climate Report
NATIONAL WEATHER SERVICE CHEYENNE WY
325 PM MST MON DEC 11 2017


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

...The SIDNEY NE AIRPORT climate summary for December 11 2017...
Valid as of 0300 PM local time.

Climate normal period 1981 to 2010
Climate record period 1948 to 2017


Weather Item   Observed Time   Record Year Normal Departure Last
                Value   (LST)  Value       Value  From      Year
                                                  Normal
..................................................................
Temperature (F)
 Today
  Maximum         53    159 PM  67    1990  41     12       43
                                      1975
  Minimum         26    704 AM -18    1985  16     10       14
  Average         40                        28     12       29

Precipitation (in)
  Today            0.00          0.26 1984   0.02  -0.02     0.00
  Month to Date    T                         0.22  -0.22     0.03
  Since Jan 1      7.59                     18.22 -10.63    12.74

Degree Days
 Heating
  Today           25                        36    -11       36
  Month to Date  330                       388    -58      459
  Since Dec 1    330                       388    -58      459
  Since Jul 1   1759                      1810    -51     1610

 Cooling
  Today            0                         0      0        0
  Month to Date    0                         0      0        0
  Since Dec 1      0                         0      0        0
  Since Jan 1    641                       830   -189      770
..................................................................


Wind (MPH)
  Highest Wind Speed    39   Highest Wind Direction    NW (330)
  Highest Gust Speed    51   Highest Gust Direction     N (340)
  Average Wind Speed    20.9


Sky Cover
  Average Sky Cover 0.0


Weather Conditions
 The following weather was recorded today.
  No significant weather was observed.


Relative Humidity (percent)
 Highest    39           700 AM
 Lowest     18           200 PM
 Average    29

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


The SIDNEY NE AIRPORT climate normals for tomorrow
                         Normal    Record    Year
 Maximum Temperature (F)   41        65      1990
 Minimum Temperature (F)   16       -10      1961


Sunrise and Sunset
December 11 2017......Sunrise   707 AM MST   Sunset   423 PM MST
December 12 2017......Sunrise   708 AM MST   Sunset   424 PM MST


-  Indicates negative numbers.
R  Indicates record was set or tied.
MM Indicates data is missing.
T  Indicates Trace Amount.




$$


CDUS45 KCYS 112225
CLITOR


Climate Report
NATIONAL WEATHER SERVICE CHEYENNE WY
325 PM MST MON DEC 11 2017


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

...The TORRINGTON WY AIRPORT climate summary for December 11 2017...
Valid as of 0300 PM local time.

Climate normal period 1981 to 2010
Climate record period 1998 to 2017


Weather Item   Observed Time   Record Year Normal Departure Last
                Value   (LST)  Value       Value  From      Year
                                                  Normal
..................................................................
Temperature (F)
 Today
  Maximum         52    140 PM  62    2004  40     12       35
  Minimum         29    609 AM -14    2000  14     15       14
  Average         41                        27     14       25

Precipitation (in)
  Today            0.00          0.03 2007   0.01  -0.01     0.03
                                      2007
                                      2016
  Month to Date    T                         0.15  -0.15     0.10
  Since Jan 1     13.03                     13.99  -0.96    11.35

Degree Days
 Heating
  Today           24                        38    -14       40
  Month to Date  308                       407    -99      474
  Since Dec 1    308                       407    -99      474
  Since Jul 1   1708                      1990   -282     1601

 Cooling
  Today            0                         0      0        0
  Month to Date    0                         0      0        0
  Since Dec 1      0                         0      0        0
  Since Jan 1    777                       678     99      821
..................................................................


Wind (MPH)
  Highest Wind Speed    31   Highest Wind Direction    NW (330)
  Highest Gust Speed    38   Highest Gust Direction    NW (330)
  Average Wind Speed    13.6


Sky Cover
  Average Sky Cover 0.0


Weather Conditions
 The following weather was recorded today.
  No significant weather was observed.


Relative Humidity (percent)
 Highest    47           500 AM
 Lowest     21          1200 PM
 Average    34

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


The TORRINGTON WY AIRPORT climate normals for tomorrow
                         Normal    Record    Year
 Maximum Temperature (F)   40        63      2014
 Minimum Temperature (F)   14       -10      2007


Sunrise and Sunset
December 11 2017......Sunrise   715 AM MST   Sunset   425 PM MST
December 12 2017......Sunrise   716 AM MST   Sunset   425 PM MST


-  Indicates negative numbers.
R  Indicates record was set or tied.
MM Indicates data is missing.
T  Indicates Trace Amount.




$$


CDUS45 KCYS 112225
CLIRWL


Climate Report
NATIONAL WEATHER SERVICE CHEYENNE WY
325 PM MST MON DEC 11 2017


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

...The RAWLINS WY AIRPORT climate summary for December 11 2017...
Valid as of 0300 PM local time.

Climate normal period 1981 to 2010
Climate record period 1951 to 2017


Weather Item   Observed Time   Record Year Normal Departure Last
                Value   (LST)  Value       Value  From      Year
                                                  Normal
..................................................................
Temperature (F)
 Today
  Maximum         41    145 PM  53    2014  31     10       33
  Minimum         21    739 AM -19    1985  12      9       18
                                      1963
  Average         31                        21     10       26

Precipitation (in)
  Today            0.00          0.17 1958   0.01  -0.01     0.02
  Month to Date    0.00                      0.15  -0.15     0.10
  Since Jan 1      9.70                      8.97   0.73     7.76

Degree Days
 Heating
  Today           34                        44    -10       39
  Month to Date  427                       471    -44      517
  Since Dec 1    427                       471    -44      517
  Since Jul 1   2253                      2577   -324     2260

 Cooling
  Today            0                         0      0        0
  Month to Date    0                         0      0        0
  Since Dec 1      0                         0      0        0
  Since Jan 1    266                       186     80      235
..................................................................


Wind (MPH)
  Highest Wind Speed    23   Highest Wind Direction     W (250)
  Highest Gust Speed    27   Highest Gust Direction    SW (240)
  Average Wind Speed    10.4


Sky Cover
  Average Sky Cover 0.0


Weather Conditions
 The following weather was recorded today.
  No significant weather was observed.


Relative Humidity (percent)
 Highest    52           600 AM
 Lowest     32           900 AM
 Average    42

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


The RAWLINS WY AIRPORT climate normals for tomorrow
                         Normal    Record    Year
 Maximum Temperature (F)   31        54      2014
 Minimum Temperature (F)   12       -14      1972


Sunrise and Sunset
December 11 2017......Sunrise   726 AM MST   Sunset   438 PM MST
December 12 2017......Sunrise   727 AM MST   Sunset   438 PM MST


-  Indicates negative numbers.
R  Indicates record was set or tied.
MM Indicates data is missing.
T  Indicates Trace Amount.




$$


CDUS45 KCYS 112225
CLICDR


Climate Report
NATIONAL WEATHER SERVICE CHEYENNE WY
325 PM MST MON DEC 11 2017


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

...The CHADRON NE AIRPORT climate summary for December 11 2017...
Valid as of 0300 PM local time.

Climate normal period 1981 to 2010
Climate record period 1895 to 2017


Weather Item   Observed Time   Record Year Normal Departure Last
                Value   (LST)  Value       Value  From      Year
                                                  Normal
..................................................................
Temperature (F)
 Today
  Maximum         48    130 PM  70    1939  38     10       34
  Minimum         37    421 AM -23    2000  11     26        5
  Average         43                        24     19       20

Precipitation (in)
  Today            0.00          0.50 1965   0.02  -0.02     0.00
  Month to Date    0.01                      0.19  -0.18     0.05
  Since Jan 1     17.93                     17.72   0.21    13.89

Degree Days
 Heating
  Today           22                        41    -19       45
  Month to Date  338                       434    -96      496
  Since Dec 1    338                       434    -96      496
  Since Jul 1   1775                      2118   -343     1608

 Cooling
  Today            0                         0      0        0
  Month to Date    0                         0      0        0
  Since Dec 1      0                         0      0        0
  Since Jan 1    776                       712     64      883
..................................................................


Wind (MPH)
  Highest Wind Speed    30   Highest Wind Direction    NW (310)
  Highest Gust Speed    42   Highest Gust Direction    NW (300)
  Average Wind Speed    17.8


Sky Cover
  Average Sky Cover 0.1


Weather Conditions
 The following weather was recorded today.
  No significant weather was observed.


Relative Humidity (percent)
 Highest    40           100 AM
 Lowest     26           100 PM
 Average    33

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


The CHADRON NE AIRPORT climate normals for tomorrow
                         Normal    Record    Year
 Maximum Temperature (F)   38        72      2014
 Minimum Temperature (F)   10       -24      2000


Sunrise and Sunset
December 11 2017......Sunrise   713 AM MST   Sunset   418 PM MST
December 12 2017......Sunrise   714 AM MST   Sunset   418 PM MST


-  Indicates negative numbers.
R  Indicates record was set or tied.
MM Indicates data is missing.
T  Indicates Trace Amount.




$$


CDUS45 KCYS 112225
CLIAIA


Climate Report
NATIONAL WEATHER SERVICE CHEYENNE WY
325 PM MST MON DEC 11 2017


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

...The ALLIANCE NE AIRPORT climate summary for December 11 2017...
Valid as of 0300 PM local time.

Climate normal period 1981 to 2010
Climate record period 1896 to 2017


Weather Item   Observed Time   Record Year Normal Departure Last
                Value   (LST)  Value       Value  From      Year
                                                  Normal
..................................................................
Temperature (F)
 Today
  Maximum         50   1121 AM  67    1990  39     11       36
  Minimum         30   1201 AM -24    2000   9     21       12
  Average         40                        24     16       24

Precipitation (in)
  Today            0.00          0.24 1938   0.01  -0.01     0.00
  Month to Date    T                         0.18  -0.18      T
  Since Jan 1     17.19                     15.52   1.67    15.83

Degree Days
 Heating
  Today           25                        41    -16       41
  Month to Date  357                       442    -85      494
  Since Dec 1    357                       442    -85      494
  Since Jul 1   1978                      2241   -263     1824

 Cooling
  Today            0                         0      0        0
  Month to Date    0                         0      0        0
  Since Dec 1      0                         0      0        0
  Since Jan 1    553                       564    -11      588
..................................................................


Wind (MPH)
  Highest Wind Speed    36   Highest Wind Direction    NW (310)
  Highest Gust Speed    43   Highest Gust Direction    NW (310)
  Average Wind Speed    20.1


Sky Cover
  Average Sky Cover 0.0


Weather Conditions
 The following weather was recorded today.
  No significant weather was observed.


Relative Humidity (percent)
 Highest    49           600 AM
 Lowest     21           200 PM
 Average    35

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


The ALLIANCE NE AIRPORT climate normals for tomorrow
                         Normal    Record    Year
 Maximum Temperature (F)   39        66      2014
                                             1990
 Minimum Temperature (F)    8       -21      2000


Sunrise and Sunset
December 11 2017......Sunrise   709 AM MST   Sunset   420 PM MST
December 12 2017......Sunrise   710 AM MST   Sunset   420 PM MST


-  Indicates negative numbers.
R  Indicates record was set or tied.
MM Indicates data is missing.
T  Indicates Trace Amount.




$$


CDUS45 KCYS 120426
CLIRWL


Climate Report
NATIONAL WEATHER SERVICE CHEYENNE WY
925 PM MST MON DEC 11 2017


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

...The RAWLINS WY AIRPORT climate summary for December 11 2017...
Valid today as of 0900 PM local time.

Climate normal period 1981 to 2010
Climate record period 1951 to 2017


Weather Item   Observed Time   Record Year Normal Departure Last
                Value   (LST)  Value       Value  From      Year
                                                  Normal
..................................................................
Temperature (F)
 Today
  Maximum         42    246 PM  53    2014  31     11       33
  Minimum         20    628 PM -19    1985  12      8       18
                                      1963
  Average         31                        21     10       26

Precipitation (in)
  Today            0.00          0.17 1958   0.01  -0.01     0.02
  Month to Date    0.00                      0.15  -0.15     0.10
  Since Jan 1      9.70                      8.97   0.73     7.76

Degree Days
 Heating
  Today           34                        44    -10       39
  Month to Date  427                       471    -44      517
  Since Dec 1    427                       471    -44      517
  Since Jul 1   2253                      2577   -324     2260

 Cooling
  Today            0                         0      0        0
  Month to Date    0                         0      0        0
  Since Dec 1      0                         0      0        0
  Since Jan 1    266                       186     80      235
..................................................................


Wind (MPH)
  Highest Wind Speed    23   Highest Wind Direction     W (250)
  Highest Gust Speed    27   Highest Gust Direction    SW (240)
  Average Wind Speed     8.4


Sky Cover
  Average Sky Cover 0.0


Weather Conditions
 The following weather was recorded today.
  No significant weather was observed.


Relative Humidity (percent)
 Highest    77           700 PM
 Lowest     32           900 AM
 Average    55

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


The RAWLINS WY AIRPORT climate normals for tomorrow
                         Normal    Record    Year
 Maximum Temperature (F)   31        54      2014
 Minimum Temperature (F)   12       -14      1972


Sunrise and Sunset
December 11 2017......Sunrise   726 AM MST   Sunset   438 PM MST
December 12 2017......Sunrise   727 AM MST   Sunset   438 PM MST


-  Indicates negative numbers.
R  Indicates record was set or tied.
MM Indicates data is missing.
T  Indicates Trace Amount.




$$


CDUS45 KCYS 120426
CLILAR


Climate Report
NATIONAL WEATHER SERVICE CHEYENNE WY
925 PM MST MON DEC 11 2017


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

...The LARAMIE WY AIRPORT climate summary for December 11 2017...
Valid today as of 0900 PM local time.

Climate normal period 1981 to 2010
Climate record period 1948 to 2017


Weather Item   Observed Time   Record Year Normal Departure Last
                Value   (LST)  Value       Value  From      Year
                                                  Normal
..................................................................
Temperature (F)
 Today
  Maximum         47   1223 PM  56    2014  32     15       32
                                      1950
  Minimum         13    235 AM -24    1985  10      3       15
  Average         30                        21      9       24

Precipitation (in)
  Today            0.00          0.16 2015   0.01  -0.01     0.01
  Month to Date    0.06                      0.13  -0.07     0.02
  Since Jan 1     10.17                     10.73  -0.56    11.61

Degree Days
 Heating
  Today           35                        44     -9       41
  Month to Date  415                       476    -61      527
  Since Dec 1    415                       476    -61      527
  Since Jul 1   2449                      2788   -339     2375

 Cooling
  Today            0                         0      0        0
  Month to Date    0                         0      0        0
  Since Dec 1      0                         0      0        0
  Since Jan 1    101                        67     34      119
..................................................................


Wind (MPH)
  Highest Wind Speed    30   Highest Wind Direction    NW (320)
  Highest Gust Speed    37   Highest Gust Direction    NW (330)
  Average Wind Speed    11.8


Sky Cover
  Average Sky Cover 0.0


Weather Conditions
 The following weather was recorded today.
  No significant weather was observed.


Relative Humidity (percent)
 Highest    65           800 PM
 Lowest     17          1200 PM
 Average    41

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


The LARAMIE WY AIRPORT climate normals for tomorrow
                         Normal    Record    Year
 Maximum Temperature (F)   32        60      2014
 Minimum Temperature (F)   10       -20      1972


Sunrise and Sunset
December 11 2017......Sunrise   719 AM MST   Sunset   433 PM MST
December 12 2017......Sunrise   719 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.




$$


CDUS45 KCYS 120426
CLIDGW


Climate Report
NATIONAL WEATHER SERVICE CHEYENNE WY
925 PM MST MON DEC 11 2017


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

...The DOUGLAS WY AIRPORT climate summary for December 11 2017...
Valid today as of 0900 PM local time.

Climate normal period 1981 to 2010
Climate record period 1998 to 2017


Weather Item   Observed Time   Record Year Normal Departure Last
                Value   (LST)  Value       Value  From      Year
                                                  Normal
..................................................................
Temperature (F)
 Today
  Maximum         49   1252 PM  63    2014  37     12       31
  Minimum         19    449 AM -20    2000  11      8       14
  Average         34                        24     10       23

Precipitation (in)
  Today            0.00          0.07 2016   0.01  -0.01     0.07
  Month to Date    T                         0.16  -0.16     0.30
  Since Jan 1     14.80                     13.15   1.65     9.94

Degree Days
 Heating
  Today           31                        41    -10       42
  Month to Date  373                       441    -68      546
  Since Dec 1    373                       441    -68      546
  Since Jul 1   2060                      2263   -203     1910

 Cooling
  Today            0                         0      0        0
  Month to Date    0                         0      0        0
  Since Dec 1      0                         0      0        0
  Since Jan 1    502                       486     16      209
..................................................................


Wind (MPH)
  Highest Wind Speed    21   Highest Wind Direction    NW (330)
  Highest Gust Speed    26   Highest Gust Direction     N (340)
  Average Wind Speed     9.3


Sky Cover
  Average Sky Cover 0.0


Weather Conditions
 The following weather was recorded today.
  No significant weather was observed.


Relative Humidity (percent)
 Highest    77           400 AM
 Lowest     29           100 PM
 Average    53

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


The DOUGLAS WY AIRPORT climate normals for tomorrow
                         Normal    Record    Year
 Maximum Temperature (F)   37        69      2014
 Minimum Temperature (F)   11       -18      2007


Sunrise and Sunset
December 11 2017......Sunrise   722 AM MST   Sunset   428 PM MST
December 12 2017......Sunrise   723 AM MST   Sunset   428 PM MST


-  Indicates negative numbers.
R  Indicates record was set or tied.
MM Indicates data is missing.
T  Indicates Trace Amount.




$$


CDUS45 KCYS 120426
CLICDR


Climate Report
NATIONAL WEATHER SERVICE CHEYENNE WY
925 PM MST MON DEC 11 2017


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

...The CHADRON NE AIRPORT climate summary for December 11 2017...
Valid today as of 0900 PM local time.

Climate normal period 1981 to 2010
Climate record period 1895 to 2017


Weather Item   Observed Time   Record Year Normal Departure Last
                Value   (LST)  Value       Value  From      Year
                                                  Normal
..................................................................
Temperature (F)
 Today
  Maximum         48    130 PM  70    1939  38     10       34
  Minimum         20    759 PM -23    2000  11      9        5
  Average         34                        24     10       20

Precipitation (in)
  Today            0.00          0.50 1965   0.02  -0.02     0.00
  Month to Date    0.01                      0.19  -0.18     0.05
  Since Jan 1     17.93                     17.72   0.21    13.89

Degree Days
 Heating
  Today           31                        41    -10       45
  Month to Date  347                       434    -87      496
  Since Dec 1    347                       434    -87      496
  Since Jul 1   1784                      2118   -334     1608
..................................................................


Wind (MPH)
  Highest Wind Speed    30   Highest Wind Direction    NW (310)
  Highest Gust Speed    42   Highest Gust Direction    NW (300)
  Average Wind Speed    14.8


Sky Cover
  Average Sky Cover 0.0


Weather Conditions
 The following weather was recorded today.
  No significant weather was observed.


Relative Humidity (percent)
 Highest    73           800 PM
 Lowest     26           100 PM
 Average    50

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


The CHADRON NE AIRPORT climate normals for tomorrow
                         Normal    Record    Year
 Maximum Temperature (F)   38        72      2014
 Minimum Temperature (F)   10       -24      2000


Sunrise and Sunset
December 11 2017......Sunrise   713 AM MST   Sunset   418 PM MST
December 12 2017......Sunrise   714 AM MST   Sunset   418 PM MST


-  Indicates negative numbers.
R  Indicates record was set or tied.
MM Indicates data is missing.
T  Indicates Trace Amount.




$$


CDUS45 KCYS 120425
CLIBFF


Climate Report
NATIONAL WEATHER SERVICE CHEYENNE WY
925 PM MST MON DEC 11 2017


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

...The SCOTTSBLUFF NE AIRPORT climate summary for December 11 2017...
Valid today as of 0900 PM local time.

Climate normal period 1981 to 2010
Climate record period 1871 to 2017


Weather Item   Observed Time   Record Year Normal Departure Last
                Value   (LST)  Value       Value  From      Year
                                                  Normal
..................................................................
Temperature (F)
 Today
  Maximum         53   1242 PM  72    1939  39     14       37
  Minimum         27    759 PM -22    1985  12     15       12
                                      1932
  Average         40                        26     14       25

Precipitation (in)
  Today            0.00          0.60 1901   0.02  -0.02     0.01
  Month to Date    T                         0.18  -0.18     0.07
  Since Dec 1      T                         0.18  -0.18     0.07
  Since Jan 1     14.56                     15.46  -0.90    15.26

Snowfall (in)
  Today            0.0           6.0  1901   0.3   -0.3      0.1
  Month to Date    0.3                       2.5   -2.2      0.8
  Since Jul 1      3.9                      11.4   -7.5      1.2
  Snow Depth       0

Degree Days
 Heating
  Today           25                        39    -14       40
  Month to Date  315                       416   -101      471
  Since Dec 1    315                       416   -101      471
  Since Jul 1   1661                      1981   -320     1548

 Cooling
  Today            0                         0      0        0
  Month to Date    0                         0      0        0
  Since Dec 1      0                         0      0        0
  Since Jan 1    872                       724    148      898
..................................................................


Wind (MPH)
  Highest Wind Speed    32   Highest Wind Direction    NW (310)
  Highest Gust Speed    40   Highest Gust Direction    NW (320)
  Average Wind Speed    15.7


Sky Cover
  Average Sky Cover 0.0


Weather Conditions
 The following weather was recorded today.
  No significant weather was observed.


Relative Humidity (percent)
 Highest    55           400 AM
 Lowest     21          1100 AM
 Average    38

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


The SCOTTSBLUFF NE AIRPORT climate normals for tomorrow
                         Normal    Record    Year
 Maximum Temperature (F)   39        63      1980
 Minimum Temperature (F)   12       -32      1932


Sunrise and Sunset
December 11 2017......Sunrise   712 AM MST   Sunset   423 PM MST
December 12 2017......Sunrise   713 AM MST   Sunset   424 PM MST


-  Indicates negative numbers.
R  Indicates record was set or tied.
MM Indicates data is missing.
T  Indicates Trace Amount.




$$


CDUS45 KCYS 120425
CLIAIA


Climate Report
NATIONAL WEATHER SERVICE CHEYENNE WY
925 PM MST MON DEC 11 2017


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

...The ALLIANCE NE AIRPORT climate summary for December 11 2017...
Valid today as of 0900 PM local time.

Climate normal period 1981 to 2010
Climate record period 1896 to 2017


Weather Item   Observed Time   Record Year Normal Departure Last
                Value   (LST)  Value       Value  From      Year
                                                  Normal
..................................................................
Temperature (F)
 Today
  Maximum         50   1121 AM  67    1990  39     11       36
  Minimum         14    716 PM -24    2000   9      5       12
  Average         32                        24      8       24

Precipitation (in)
  Today            0.00          0.24 1938   0.01  -0.01     0.00
  Month to Date    T                         0.18  -0.18      T
  Since Jan 1     17.19                     15.52   1.67    15.83

Degree Days
 Heating
  Today           33                        41     -8       41
  Month to Date  365                       442    -77      494
  Since Dec 1    365                       442    -77      494
  Since Jul 1   1986                      2241   -255     1824

 Cooling
  Today            0                         0      0        0
  Month to Date    0                         0      0        0
  Since Dec 1      0                         0      0        0
  Since Jan 1    553                       564    -11      588
..................................................................


Wind (MPH)
  Highest Wind Speed    36   Highest Wind Direction    NW (310)
  Highest Gust Speed    43   Highest Gust Direction    NW (310)
  Average Wind Speed    18.0


Sky Cover
  Average Sky Cover 0.1


Weather Conditions
 The following weather was recorded today.
  No significant weather was observed.


Relative Humidity (percent)
 Highest    73           800 PM
 Lowest     21           200 PM
 Average    47

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


The ALLIANCE NE AIRPORT climate normals for tomorrow
                         Normal    Record    Year
 Maximum Temperature (F)   39        66      2014
                                             1990
 Minimum Temperature (F)    8       -21      2000


Sunrise and Sunset
December 11 2017......Sunrise   709 AM MST   Sunset   420 PM MST
December 12 2017......Sunrise   710 AM MST   Sunset   420 PM MST


-  Indicates negative numbers.
R  Indicates record was set or tied.
MM Indicates data is missing.
T  Indicates Trace Amount.




$$


CDUS45 KCYS 120425
CLICYS


Climate Report
NATIONAL WEATHER SERVICE CHEYENNE WY
925 PM MST MON DEC 11 2017


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

...The CHEYENNE WYOMING AIRPORT climate summary for December 11 2017...
Valid today as of 0900 PM local time.

Climate normal period 1981 to 2010
Climate record period 1871 to 2017


Weather Item   Observed Time   Record Year Normal Departure
                Value   (LST)  Value       Value  From
                                                  Normal
...............................................................
Temperature (F)
 Today
  Maximum         51    109 PM  67    1939  38     13
  Minimum         34    759 PM -20    1932  17     17
  Average         43                        27     16

Precipitation (in)
  Today            0.00          0.22 1949   0.01  -0.01
  Month to Date    T                         0.19  -0.19
  Since Dec 1      T                         0.19  -0.19
  Since Jan 1     14.57                     15.64  -1.07

Snowfall (in)
  Today            0.0           5.2  2007   0.3   -0.3
  Month to Date    0.1                       3.2   -3.1
  Since Jul 1     12.3                      17.5   -5.2
  Snow Depth       0

Degree Days
 Heating
  Today           22                              -16
  Month to Date  320                              -86
  Since Dec 1    320                              -86
  Since Jul 1   1833                             -321

 Cooling
  Today            0                                0
  Month to Date    0                                0
  Since Dec 1      0                                0
  Since Jan 1    404                               56
...............................................................


Wind (MPH)
  Highest Wind Speed    31   Highest Wind Direction    NW (330)
  Highest Gust Speed    40   Highest Gust Direction    NW (320)
  Average Wind Speed    15.6




Relative Humidity (percent)
 Highest    43
 Lowest     14
 Average    29

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


The CHEYENNE WYOMING AIRPORT climate normals for tomorrow
                         Normal    Record    Year
 Maximum Temperature (F)   38        64      2014
 Minimum Temperature (F)   17       -17      1919


Sunrise and Sunset
December 11 2017......Sunrise   715 AM MST   Sunset   431 PM MST
December 12 2017......Sunrise   715 AM MST   Sunset   431 PM MST


-  Indicates negative numbers.
R  Indicates record was set or tied.
MM Indicates data is missing.
T  Indicates Trace Amount.




$$


CDUS45 KCYS 120426
CLISNY


Climate Report
NATIONAL WEATHER SERVICE CHEYENNE WY
925 PM MST MON DEC 11 2017


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

...The SIDNEY NE AIRPORT climate summary for December 11 2017...
Valid today as of 0900 PM local time.

Climate normal period 1981 to 2010
Climate record period 1948 to 2017


Weather Item   Observed Time   Record Year Normal Departure Last
                Value   (LST)  Value       Value  From      Year
                                                  Normal
..................................................................
Temperature (F)
 Today
  Maximum         53    220 PM  67    1990  41     12       43
                                      1975
  Minimum         26    759 PM -18    1985  16     10       14
  Average         40                        28     12       29

Precipitation (in)
  Today            0.00          0.26 1984   0.02  -0.02     0.00
  Month to Date    T                         0.22  -0.22     0.03
  Since Jan 1      7.59                     18.22 -10.63    12.74

Degree Days
 Heating
  Today           25                        36    -11       36
  Month to Date  330                       388    -58      459
  Since Dec 1    330                       388    -58      459
  Since Jul 1   1759                      1810    -51     1610

 Cooling
  Today            0                         0      0        0
  Month to Date    0                         0      0        0
  Since Dec 1      0                         0      0        0
  Since Jan 1    641                       830   -189      770
..................................................................


Wind (MPH)
  Highest Wind Speed    39   Highest Wind Direction    NW (330)
  Highest Gust Speed    51   Highest Gust Direction     N (340)
  Average Wind Speed    18.9


Sky Cover
  Average Sky Cover 0.0


Weather Conditions
 The following weather was recorded today.
  No significant weather was observed.


Relative Humidity (percent)
 Highest    50           800 PM
 Lowest     18           200 PM
 Average    34

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


The SIDNEY NE AIRPORT climate normals for tomorrow
                         Normal    Record    Year
 Maximum Temperature (F)   41        65      1990
 Minimum Temperature (F)   16       -10      1961


Sunrise and Sunset
December 11 2017......Sunrise   707 AM MST   Sunset   423 PM MST
December 12 2017......Sunrise   708 AM MST   Sunset   424 PM MST


-  Indicates negative numbers.
R  Indicates record was set or tied.
MM Indicates data is missing.
T  Indicates Trace Amount.




$$


CDUS45 KCYS 120426
CLITOR


Climate Report
NATIONAL WEATHER SERVICE CHEYENNE WY
925 PM MST MON DEC 11 2017


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

...The TORRINGTON WY AIRPORT climate summary for December 11 2017...
Valid today as of 0900 PM local time.

Climate normal period 1981 to 2010
Climate record period 1998 to 2017


Weather Item   Observed Time   Record Year Normal Departure Last
                Value   (LST)  Value       Value  From      Year
                                                  Normal
..................................................................
Temperature (F)
 Today
  Maximum         52    140 PM  62    2004  40     12       35
  Minimum         29    609 AM -14    2000  14     15       14
  Average         41                        27     14       25

Precipitation (in)
  Today            0.00          0.03 2007   0.01  -0.01     0.03
                                      2007
                                      2016
  Month to Date    T                         0.15  -0.15     0.10
  Since Jan 1     13.03                     13.99  -0.96    11.35

Degree Days
 Heating
  Today           24                        38    -14       40
  Month to Date  308                       407    -99      474
  Since Dec 1    308                       407    -99      474
  Since Jul 1   1708                      1990   -282     1601

 Cooling
  Today            0                         0      0        0
  Month to Date    0                         0      0        0
  Since Dec 1      0                         0      0        0
  Since Jan 1    777                       678     99      821
..................................................................


Wind (MPH)
  Highest Wind Speed    31   Highest Wind Direction    NW (330)
  Highest Gust Speed    38   Highest Gust Direction    NW (330)
  Average Wind Speed    13.2


Sky Cover
  Average Sky Cover 0.0


Weather Conditions
 The following weather was recorded today.
  No significant weather was observed.


Relative Humidity (percent)
 Highest    53           800 PM
 Lowest     21          1200 PM
 Average    37

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


The TORRINGTON WY AIRPORT climate normals for tomorrow
                         Normal    Record    Year
 Maximum Temperature (F)   40        63      2014
 Minimum Temperature (F)   14       -10      2007


Sunrise and Sunset
December 11 2017......Sunrise   715 AM MST   Sunset   425 PM MST
December 12 2017......Sunrise   716 AM MST   Sunset   425 PM MST


-  Indicates negative numbers.
R  Indicates record was set or tied.
MM Indicates data is missing.
T  Indicates Trace Amount.




$$


CDUS45 KCYS 120730
CLIDGW


Climate Report
NATIONAL WEATHER SERVICE CHEYENNE WY
1229 AM MST TUE DEC 12 2017


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

...The DOUGLAS WY AIRPORT climate summary for December 11 2017...

Climate normal period 1981 to 2010
Climate record period 1998 to 2017


Weather Item   Observed Time   Record Year Normal Departure Last
                Value   (LST)  Value       Value  From      Year
                                                  Normal
..................................................................
Temperature (F)
 Yesterday
  Maximum         49   1252 PM  63    2014  37     12       31
  Minimum         19    449 AM -20    2000  11      8       14
  Average         34                        24     10       23

Precipitation (in)
  Yesterday        0.00          0.07 2016   0.01  -0.01     0.07
  Month to Date    T                         0.16  -0.16     0.30
  Since Jan 1     14.80                     13.15   1.65     9.94

Degree Days
 Heating
  Yesterday       31                        41    -10       42
  Month to Date  373                       441    -68      546
  Since Dec 1    373                       441    -68      546
  Since Jul 1   2060                      2263   -203     1910

 Cooling
  Yesterday        0                         0      0        0
  Month to Date    0                         0      0        0
  Since Dec 1      0                         0      0        0
  Since Jan 1    502                       486     16      209
..................................................................


Wind (MPH)
  Highest Wind Speed    21   Highest Wind Direction    NW (330)
  Highest Gust Speed    26   Highest Gust Direction     N (340)
  Average Wind Speed     8.7


Sky Cover
  Average Sky Cover 0.0


Weather Conditions
 The following weather was recorded yesterday.
  No significant weather was observed.


Relative Humidity (percent)
 Highest    91          1100 PM
 Lowest     29           100 PM
 Average    60

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


The DOUGLAS WY AIRPORT climate normals for today
                         Normal    Record    Year
 Maximum Temperature (F)   37        69      2014
 Minimum Temperature (F)   11       -18      2007


Sunrise and Sunset
December 12 2017......Sunrise   723 AM MST   Sunset   428 PM MST
December 13 2017......Sunrise   724 AM MST   Sunset   428 PM MST


-  Indicates negative numbers.
R  Indicates record was set or tied.
MM Indicates data is missing.
T  Indicates Trace Amount.




$$



CDUS45 KCYS 120730
CLICYS


Climate Report
NATIONAL WEATHER SERVICE CHEYENNE WY
1229 AM MST TUE DEC 12 2017


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

...The CHEYENNE WYOMING AIRPORT climate summary for December 11 2017...

Climate normal period 1981 to 2010
Climate record period 1871 to 2017


Weather Item   Observed Time   Record Year Normal Departure Last
                Value   (LST)  Value       Value  From      Year
                                                  Normal
..................................................................
Temperature (F)
 Yesterday
  Maximum         51    109 PM  67    1939  38     13       38
  Minimum         24   1036 PM -20    1932  17      7       21
  Average         38                        27     11       30

Precipitation (in)
  Yesterday        0.00          0.22 1949   0.01  -0.01     0.02
  Month to Date    T                         0.19  -0.19     0.15
  Since Jan 1     14.57                     15.64  -1.07    14.43

Snowfall (in)
  Yesterday        0.0           5.2  2007   0.3   -0.3      0.3
  Month to Date    0.1                       3.2   -3.1      2.3
  Since Jul 1     12.3                      17.5   -5.2      6.1
  Snow Depth       0

Degree Days
 Heating
  Yesterday       27                        38    -11       35
  Month to Date  325                       406    -81      469
  Since Dec 1    325                       406    -81      469
  Since Jul 1   1838                      2154   -316     1733

 Cooling
  Yesterday        0                         0      0        0
  Month to Date    0                         0      0        0
  Since Dec 1      0                         0      0        0
  Since Jan 1    404                       348     56      452
..................................................................


Wind (MPH)
  Highest Wind Speed    31   Highest Wind Direction    NW (330)
  Highest Gust Speed    40   Highest Gust Direction    NW (320)
  Average Wind Speed    14.9


Sky Cover
  Average Sky Cover 0.0


Weather Conditions
 The following weather was recorded yesterday.
  No significant weather was observed.


Relative Humidity (percent)
 Highest    63          1100 PM
 Lowest     14          1000 AM
 Average    39

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


The CHEYENNE WYOMING AIRPORT climate normals for today
                         Normal    Record    Year
 Maximum Temperature (F)   38        64      2014
 Minimum Temperature (F)   17       -17      1919


Sunrise and Sunset
December 12 2017......Sunrise   715 AM MST   Sunset   431 PM MST
December 13 2017......Sunrise   716 AM MST   Sunset   431 PM MST


-  Indicates negative numbers.
R  Indicates record was set or tied.
MM Indicates data is missing.
T  Indicates Trace Amount.




$$



CDUS45 KCYS 120730
CLICDR


Climate Report
NATIONAL WEATHER SERVICE CHEYENNE WY
1229 AM MST TUE DEC 12 2017


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

...The CHADRON NE AIRPORT climate summary for December 11 2017...

Climate normal period 1981 to 2010
Climate record period 1895 to 2017


Weather Item   Observed Time   Record Year Normal Departure Last
                Value   (LST)  Value       Value  From      Year
                                                  Normal
..................................................................
Temperature (F)
 Yesterday
  Maximum         48    130 PM  70    1939  38     10       34
  Minimum         14   1117 PM -23    2000  11      3        5
  Average         31                        24      7       20

Precipitation (in)
  Yesterday        0.00          0.50 1965   0.02  -0.02     0.00
  Month to Date    0.01                      0.19  -0.18     0.05
  Since Jan 1     17.93                     17.72   0.21    13.89

Degree Days
 Heating
  Yesterday       34                        41     -7       45
  Month to Date  350                       434    -84      496
  Since Dec 1    350                       434    -84      496
  Since Jul 1   1787                      2118   -331     1608

 Cooling
  Yesterday        0                         0      0        0
  Month to Date    0                         0      0        0
  Since Dec 1      0                         0      0        0
  Since Jan 1    776                       712     64      883
..................................................................


Wind (MPH)
  Highest Wind Speed    30   Highest Wind Direction    NW (310)
  Highest Gust Speed    42   Highest Gust Direction    NW (300)
  Average Wind Speed    13.3


Sky Cover
  Average Sky Cover 0.0


Weather Conditions
 The following weather was recorded yesterday.
  No significant weather was observed.


Relative Humidity (percent)
 Highest    80          1000 PM
 Lowest     26           100 PM
 Average    53

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


The CHADRON NE AIRPORT climate normals for today
                         Normal    Record    Year
 Maximum Temperature (F)   38        72      2014
 Minimum Temperature (F)   10       -24      2000


Sunrise and Sunset
December 12 2017......Sunrise   714 AM MST   Sunset   418 PM MST
December 13 2017......Sunrise   715 AM MST   Sunset   419 PM MST


-  Indicates negative numbers.
R  Indicates record was set or tied.
MM Indicates data is missing.
T  Indicates Trace Amount.




$$



CDUS45 KCYS 120730
CLIAIA


Climate Report
NATIONAL WEATHER SERVICE CHEYENNE WY
1229 AM MST TUE DEC 12 2017


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

...The ALLIANCE NE AIRPORT climate summary for December 11 2017...

Climate normal period 1981 to 2010
Climate record period 1896 to 2017


Weather Item   Observed Time   Record Year Normal Departure Last
                Value   (LST)  Value       Value  From      Year
                                                  Normal
..................................................................
Temperature (F)
 Yesterday
  Maximum         50   1121 AM  67    1990  39     11       36
  Minimum          8   1120 PM -24    2000   9     -1       12
  Average         29                        24      5       24

Precipitation (in)
  Yesterday        0.00          0.24 1938   0.01  -0.01     0.00
  Month to Date    T                         0.18  -0.18      T
  Since Jan 1     17.19                     15.52   1.67    15.83

Degree Days
 Heating
  Yesterday       36                        41     -5       41
  Month to Date  368                       442    -74      494
  Since Dec 1    368                       442    -74      494
  Since Jul 1   1989                      2241   -252     1824

 Cooling
  Yesterday        0                         0      0        0
  Month to Date    0                         0      0        0
  Since Dec 1      0                         0      0        0
  Since Jan 1    553                       564    -11      588
..................................................................


Wind (MPH)
  Highest Wind Speed    36   Highest Wind Direction    NW (310)
  Highest Gust Speed    43   Highest Gust Direction    NW (310)
  Average Wind Speed    16.4


Sky Cover
  Average Sky Cover 0.1


Weather Conditions
 The following weather was recorded yesterday.
  No significant weather was observed.


Relative Humidity (percent)
 Highest    84          1100 PM
 Lowest     21           200 PM
 Average    53

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


The ALLIANCE NE AIRPORT climate normals for today
                         Normal    Record    Year
 Maximum Temperature (F)   39        66      2014
                                             1990
 Minimum Temperature (F)    8       -21      2000


Sunrise and Sunset
December 12 2017......Sunrise   710 AM MST   Sunset   420 PM MST
December 13 2017......Sunrise   711 AM MST   Sunset   420 PM MST


-  Indicates negative numbers.
R  Indicates record was set or tied.
MM Indicates data is missing.
T  Indicates Trace Amount.




$$



CDUS45 KCYS 120730
CLIRWL


Climate Report
NATIONAL WEATHER SERVICE CHEYENNE WY
1229 AM MST TUE DEC 12 2017


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

...The RAWLINS WY AIRPORT climate summary for December 11 2017...

Climate normal period 1981 to 2010
Climate record period 1951 to 2017


Weather Item   Observed Time   Record Year Normal Departure Last
                Value   (LST)  Value       Value  From      Year
                                                  Normal
..................................................................
Temperature (F)
 Yesterday
  Maximum         42    246 PM  53    2014  31     11       33
  Minimum         15   1126 PM -19    1985  12      3       18
                                      1963
  Average         29                        21      8       26

Precipitation (in)
  Yesterday        0.00          0.17 1958   0.01  -0.01     0.02
  Month to Date    0.00                      0.15  -0.15     0.10
  Since Jan 1      9.70                      8.97   0.73     7.76

Degree Days
 Heating
  Yesterday       36                        44     -8       39
  Month to Date  429                       471    -42      517
  Since Dec 1    429                       471    -42      517
  Since Jul 1   2255                      2577   -322     2260

 Cooling
  Yesterday        0                         0      0        0
  Month to Date    0                         0      0        0
  Since Dec 1      0                         0      0        0
  Since Jan 1    266                       186     80      235
..................................................................


Wind (MPH)
  Highest Wind Speed    23   Highest Wind Direction     W (250)
  Highest Gust Speed    27   Highest Gust Direction    SW (240)
  Average Wind Speed     6.9


Sky Cover
  Average Sky Cover 0.0


Weather Conditions
 The following weather was recorded yesterday.
  No significant weather was observed.


Relative Humidity (percent)
 Highest    80          1100 PM
 Lowest     32           900 AM
 Average    56

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


The RAWLINS WY AIRPORT climate normals for today
                         Normal    Record    Year
 Maximum Temperature (F)   31        54      2014
 Minimum Temperature (F)   12       -14      1972


Sunrise and Sunset
December 12 2017......Sunrise   727 AM MST   Sunset   438 PM MST
December 13 2017......Sunrise   728 AM MST   Sunset   438 PM MST


-  Indicates negative numbers.
R  Indicates record was set or tied.
MM Indicates data is missing.
T  Indicates Trace Amount.




$$



CDUS45 KCYS 120730
CLIBFF


Climate Report
NATIONAL WEATHER SERVICE CHEYENNE WY
1229 AM MST TUE DEC 12 2017


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

...The SCOTTSBLUFF NE AIRPORT climate summary for December 11 2017...

Climate normal period 1981 to 2010
Climate record period 1871 to 2017


Weather Item   Observed Time   Record Year Normal Departure Last
                Value   (LST)  Value       Value  From      Year
                                                  Normal
..................................................................
Temperature (F)
 Yesterday
  Maximum         53   1242 PM  72    1939  39     14       37
  Minimum         22   1014 PM -22    1985  12     10       12
                                      1932
  Average         38                        26     12       25

Precipitation (in)
  Yesterday        0.00          0.60 1901   0.02  -0.02     0.01
  Month to Date    T                         0.18  -0.18     0.07
  Since Jan 1     14.56                     15.46  -0.90    15.26

Snowfall (in)
  Yesterday        0.0           6.0  1901   0.3   -0.3      0.1
  Month to Date    0.3                       2.5   -2.2      0.8
  Since Jul 1      3.9                      11.4   -7.5      1.2
  Snow Depth       0

Degree Days
 Heating
  Yesterday       27                        39    -12       40
  Month to Date  317                       416    -99      471
  Since Dec 1    317                       416    -99      471
  Since Jul 1   1663                      1981   -318     1548

 Cooling
  Yesterday        0                         0      0        0
  Month to Date    0                         0      0        0
  Since Dec 1      0                         0      0        0
  Since Jan 1    872                       724    148      898
..................................................................


Wind (MPH)
  Highest Wind Speed    32   Highest Wind Direction    NW (310)
  Highest Gust Speed    40   Highest Gust Direction    NW (320)
  Average Wind Speed    14.5


Sky Cover
  Average Sky Cover 0.0


Weather Conditions
 The following weather was recorded yesterday.
  No significant weather was observed.


Relative Humidity (percent)
 Highest    62          1100 PM
 Lowest     21          1100 AM
 Average    42

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


The SCOTTSBLUFF NE AIRPORT climate normals for today
                         Normal    Record    Year
 Maximum Temperature (F)   39        63      1980
 Minimum Temperature (F)   12       -32      1932


Sunrise and Sunset
December 12 2017......Sunrise   713 AM MST   Sunset   424 PM MST
December 13 2017......Sunrise   714 AM MST   Sunset   424 PM MST


-  Indicates negative numbers.
R  Indicates record was set or tied.
MM Indicates data is missing.
T  Indicates Trace Amount.




$$



CDUS45 KCYS 120730
CLITOR


Climate Report
NATIONAL WEATHER SERVICE CHEYENNE WY
1229 AM MST TUE DEC 12 2017


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

...The TORRINGTON WY AIRPORT climate summary for December 11 2017...

Climate normal period 1981 to 2010
Climate record period 1998 to 2017


Weather Item   Observed Time   Record Year Normal Departure Last
                Value   (LST)  Value       Value  From      Year
                                                  Normal
..................................................................
Temperature (F)
 Yesterday
  Maximum         52    140 PM  62    2004  40     12       35
  Minimum         24   1159 PM -14    2000  14     10       14
  Average         38                        27     11       25

Precipitation (in)
  Yesterday        0.00          0.03 2007   0.01  -0.01     0.03
                                      2007
                                      2016
  Month to Date    T                         0.15  -0.15     0.10
  Since Jan 1     13.03                     13.99  -0.96    11.35

Degree Days
 Heating
  Yesterday       27                        38    -11       40
  Month to Date  311                       407    -96      474
  Since Dec 1    311                       407    -96      474
  Since Jul 1   1711                      1990   -279     1601

 Cooling
  Yesterday        0                         0      0        0
  Month to Date    0                         0      0        0
  Since Dec 1      0                         0      0        0
  Since Jan 1    777                       678     99      821
..................................................................


Wind (MPH)
  Highest Wind Speed    31   Highest Wind Direction    NW (330)
  Highest Gust Speed    38   Highest Gust Direction    NW (330)
  Average Wind Speed    12.4


Sky Cover
  Average Sky Cover 0.0


Weather Conditions
 The following weather was recorded yesterday.
  No significant weather was observed.


Relative Humidity (percent)
 Highest    63          1100 PM
 Lowest     21          1200 PM
 Average    42

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


The TORRINGTON WY AIRPORT climate normals for today
                         Normal    Record    Year
 Maximum Temperature (F)   40        63      2014
 Minimum Temperature (F)   14       -10      2007


Sunrise and Sunset
December 12 2017......Sunrise   716 AM MST   Sunset   425 PM MST
December 13 2017......Sunrise   717 AM MST   Sunset   425 PM MST


-  Indicates negative numbers.
R  Indicates record was set or tied.
MM Indicates data is missing.
T  Indicates Trace Amount.




$$



CDUS45 KCYS 120730
CLISNY


Climate Report
NATIONAL WEATHER SERVICE CHEYENNE WY
1229 AM MST TUE DEC 12 2017


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

...The SIDNEY NE AIRPORT climate summary for December 11 2017...

Climate normal period 1981 to 2010
Climate record period 1948 to 2017


Weather Item   Observed Time   Record Year Normal Departure Last
                Value   (LST)  Value       Value  From      Year
                                                  Normal
..................................................................
Temperature (F)
 Yesterday
  Maximum         53    220 PM  67    1990  41     12       43
                                      1975
  Minimum         16    855 PM -18    1985  16      0       14
  Average         35                        28      7       29

Precipitation (in)
  Yesterday        0.00          0.26 1984   0.02  -0.02     0.00
  Month to Date    T                         0.22  -0.22     0.03
  Since Jan 1      7.59                     18.22 -10.63    12.74

Degree Days
 Heating
  Yesterday       30                        36     -6       36
  Month to Date  335                       388    -53      459
  Since Dec 1    335                       388    -53      459
  Since Jul 1   1764                      1810    -46     1610

 Cooling
  Yesterday        0                         0      0        0
  Month to Date    0                         0      0        0
  Since Dec 1      0                         0      0        0
  Since Jan 1    641                       830   -189      770
..................................................................


Wind (MPH)
  Highest Wind Speed    39   Highest Wind Direction    NW (330)
  Highest Gust Speed    51   Highest Gust Direction     N (340)
  Average Wind Speed    17.7


Sky Cover
  Average Sky Cover 0.0


Weather Conditions
 The following weather was recorded yesterday.
  No significant weather was observed.


Relative Humidity (percent)
 Highest    67           900 PM
 Lowest     18           200 PM
 Average    43

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


The SIDNEY NE AIRPORT climate normals for today
                         Normal    Record    Year
 Maximum Temperature (F)   41        65      1990
 Minimum Temperature (F)   16       -10      1961


Sunrise and Sunset
December 12 2017......Sunrise   708 AM MST   Sunset   424 PM MST
December 13 2017......Sunrise   709 AM MST   Sunset   424 PM MST


-  Indicates negative numbers.
R  Indicates record was set or tied.
MM Indicates data is missing.
T  Indicates Trace Amount.




$$



CDUS45 KCYS 120730
CLILAR


Climate Report
NATIONAL WEATHER SERVICE CHEYENNE WY
1229 AM MST TUE DEC 12 2017


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

...The LARAMIE WY AIRPORT climate summary for December 11 2017...

Climate normal period 1981 to 2010
Climate record period 1948 to 2017


Weather Item   Observed Time   Record Year Normal Departure Last
                Value   (LST)  Value       Value  From      Year
                                                  Normal
..................................................................
Temperature (F)
 Yesterday
  Maximum         47   1223 PM  56    2014  32     15       32
                                      1950
  Minimum         13    235 AM -24    1985  10      3       15
  Average         30                        21      9       24

Precipitation (in)
  Yesterday        0.00          0.16 2015   0.01  -0.01     0.01
  Month to Date    0.06                      0.13  -0.07     0.02
  Since Jan 1     10.17                     10.73  -0.56    11.61

Degree Days
 Heating
  Yesterday       35                        44     -9       41
  Month to Date  415                       476    -61      527
  Since Dec 1    415                       476    -61      527
  Since Jul 1   2449                      2788   -339     2375

 Cooling
  Yesterday        0                         0      0        0
  Month to Date    0                         0      0        0
  Since Dec 1      0                         0      0        0
  Since Jan 1    101                        67     34      119
..................................................................


Wind (MPH)
  Highest Wind Speed    30   Highest Wind Direction    NW (320)
  Highest Gust Speed    37   Highest Gust Direction    NW (330)
  Average Wind Speed    10.9


Sky Cover
  Average Sky Cover 0.0


Weather Conditions
 The following weather was recorded yesterday.
  No significant weather was observed.


Relative Humidity (percent)
 Highest    68          1100 PM
 Lowest     17          1200 PM
 Average    43

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


The LARAMIE WY AIRPORT climate normals for today
                         Normal    Record    Year
 Maximum Temperature (F)   32        60      2014
 Minimum Temperature (F)   10       -20      1972


Sunrise and Sunset
December 12 2017......Sunrise   719 AM MST   Sunset   434 PM MST
December 13 2017......Sunrise   720 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.




$$





Office: RIW CDUS45 KRIW 120031 CLILND CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 529 PM MST MON DEC 11 2017 ................................... ...THE LANDER WY CLIMATE SUMMARY FOR DECEMBER 11 2017... VALID TODAY AS OF 0500 PM LOCAL TIME. CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1891 TO 2017 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) TODAY MAXIMUM 41 MM 65 1937 31 10 34 MINIMUM 11 MM -26 1972 10 1 17 AVERAGE 26 20 6 26 PRECIPITATION (IN) TODAY 0.00 0.90 1901 0.02 -0.02 0.00 MONTH TO DATE 0.28 0.24 0.04 0.05 SINCE DEC 1 0.28 0.24 0.04 0.05 SINCE JAN 1 15.24 12.32 2.92 20.44 SNOWFALL (IN) TODAY 0.0 0.4 -0.4 0.0 MONTH TO DATE 4.1 4.2 -0.1 0.8 SINCE DEC 1 4.1 4.2 -0.1 0.8 SINCE JUL 1 12.1 29.8 -17.7 14.8 SNOW DEPTH T DEGREE DAYS HEATING TODAY 39 45 -6 39 MONTH TO DATE 400 477 -77 518 SINCE DEC 1 400 477 -77 518 SINCE JUL 1 2000 2350 -350 2074 COOLING TODAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 292 472 -180 562 .................................................................. WIND (MPH) HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION SW (240) 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 77 1200 AM LOWEST 47 100 PM AVERAGE 62 .......................................................... THE LANDER WY CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 31 57 1995 1929 1924 MINIMUM TEMPERATURE (F) 9 -28 1932 SUNRISE AND SUNSET DECEMBER 11 2017......SUNRISE 736 AM MST SUNSET 441 PM MST DECEMBER 12 2017......SUNRISE 737 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. $$ CDUS45 KRIW 120031 CLIWRL CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 529 PM MST MON DEC 11 2017 ................................... ...THE WORLAND WY CLIMATE SUMMARY FOR DECEMBER 11 2017... VALID TODAY AS OF 0500 PM LOCAL TIME. CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1947 TO 2017 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) TODAY MAXIMUM 45 MM 56 2004 31 14 35 MINIMUM 9 MM -31 1972 5 4 12 AVERAGE 27 18 9 24 PRECIPITATION (IN) TODAY 0.00 0.07 1968 0.01 -0.01 T MONTH TO DATE 0.03 0.09 -0.06 0.02 SINCE DEC 1 0.03 0.09 -0.06 0.02 SINCE JAN 1 8.51 7.43 1.08 9.77 DEGREE DAYS HEATING TODAY 38 47 -9 41 MONTH TO DATE 396 498 -102 525 SINCE DEC 1 396 498 -102 525 SINCE JUL 1 2315 2390 -75 2064 COOLING TODAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 588 535 53 690 .................................................................. WIND (MPH) HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION E (100) HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM AVERAGE WIND SPEED 2.8 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 96 200 AM LOWEST 33 200 PM AVERAGE 65 .......................................................... THE WORLAND WY CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 31 53 2014 1995 MINIMUM TEMPERATURE (F) 5 -22 1972 SUNRISE AND SUNSET DECEMBER 11 2017......SUNRISE 737 AM MST SUNSET 434 PM MST DECEMBER 12 2017......SUNRISE 737 AM MST SUNSET 434 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$ CDUS45 KRIW 120031 CLIRIW CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 529 PM MST MON DEC 11 2017 ................................... ...THE RIVERTON WY CLIMATE SUMMARY FOR DECEMBER 11 2017... VALID TODAY AS OF 0500 PM LOCAL TIME. CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1995 TO 2017 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) TODAY MAXIMUM 39 MM 59 2004 32 7 39 MINIMUM 12 MM -9 2000 8 4 14 AVERAGE 26 20 6 27 PRECIPITATION (IN) TODAY 0.00 T 2006 0.01 -0.01 T 2006 2016 MONTH TO DATE 0.17 0.10 0.07 0.02 SINCE DEC 1 0.17 0.10 0.07 0.02 SINCE JAN 1 14.50 9.21 5.29 13.66 SNOWFALL (IN) TODAY 0.0 T MONTH TO DATE 3.0 0.9 SINCE DEC 1 3.0 0.9 SINCE JUL 1 10.3 5.3 SNOW DEPTH T DEGREE DAYS HEATING TODAY 39 45 -6 38 MONTH TO DATE 324 482 -158 506 SINCE DEC 1 324 482 -158 506 SINCE JUL 1 2158 2398 -240 2102 COOLING TODAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 547 494 53 605 .................................................................. WIND (MPH) HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION SW (230) HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM AVERAGE WIND SPEED 3.0 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 88 400 AM LOWEST 44 200 PM AVERAGE 66 .......................................................... THE RIVERTON WY CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 32 53 2004 MINIMUM TEMPERATURE (F) 8 -10 2007 SUNRISE AND SUNSET DECEMBER 11 2017......SUNRISE 735 AM MST SUNSET 439 PM MST DECEMBER 12 2017......SUNRISE 736 AM MST SUNSET 439 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$ CDUS45 KRIW 120031 CLIP60 CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 529 PM MST MON DEC 11 2017 ................................... ...THE LAKE YELLOWSTONE WY CLIMATE SUMMARY FOR DECEMBER 11 2017... VALID TODAY AS OF 0500 PM LOCAL TIME. CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1998 TO 2017 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) TODAY MAXIMUM 32 MM 41 2014 24 8 20 MINIMUM 2 MM -17 2007 4 -2 -2 AVERAGE 17 PRECIPITATION (IN) TODAY 0.00 0.08 2015 0.04 -0.04 0.04 MONTH TO DATE 0.38 0.52 -0.14 0.97 SINCE DEC 1 0.38 0.52 -0.14 0.97 SINCE JAN 1 31.88 19.32 12.56 21.97 DEGREE DAYS HEATING TODAY 48 51 -3 56 MONTH TO DATE 539 551 -12 603 SINCE DEC 1 539 551 -12 603 SINCE JUL 1 3908 3871 37 3747 COOLING TODAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 0 0 0 0 .................................................................. WIND (MPH) HIGHEST WIND SPEED 4 HIGHEST WIND DIRECTION E (99) HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM AVERAGE WIND SPEED 0.8 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 96 1200 AM LOWEST 69 100 PM AVERAGE 83 .......................................................... THE LAKE YELLOWSTONE WY CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 24 46 2014 MINIMUM TEMPERATURE (F) 4 -8 2007 SUNRISE AND SUNSET DECEMBER 11 2017......SUNRISE 748 AM MST SUNSET 442 PM MST DECEMBER 12 2017......SUNRISE 749 AM MST SUNSET 442 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$ CDUS45 KRIW 120031 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 529 PM MST MON DEC 11 2017 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR DECEMBER 11 2017... VALID TODAY AS OF 0500 PM LOCAL TIME. CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1939 TO 2017 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) TODAY MAXIMUM 43 MM 59 1939 34 9 34 MINIMUM 27 MM -19 1985 13 14 20 AVERAGE 35 24 11 27 PRECIPITATION (IN) TODAY 0.00 0.15 1984 0.01 -0.01 0.05 MONTH TO DATE 0.35 0.18 0.17 0.46 SINCE DEC 1 0.35 0.18 0.17 0.46 SINCE JAN 1 13.08 12.21 0.87 14.72 SNOWFALL (IN) TODAY 0.0 0.3 -0.3 1.1 MONTH TO DATE 5.4 3.9 1.5 8.7 SINCE DEC 1 5.4 3.9 1.5 8.7 SINCE JUL 1 14.6 23.4 -8.8 11.9 SNOW DEPTH 0 DEGREE DAYS HEATING TODAY 30 41 -11 38 MONTH TO DATE 379 443 -64 561 SINCE DEC 1 379 443 -64 561 SINCE JUL 1 2123 2297 -174 1987 COOLING TODAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 448 422 26 451 .................................................................. WIND (MPH) HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION SW (230) HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION SW (220) AVERAGE WIND SPEED 14.6 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 47 1200 AM LOWEST 33 1200 PM AVERAGE 40 .......................................................... THE CASPER WY CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 34 60 2014 MINIMUM TEMPERATURE (F) 13 -14 2000 SUNRISE AND SUNSET DECEMBER 11 2017......SUNRISE 727 AM MST SUNSET 431 PM MST DECEMBER 12 2017......SUNRISE 728 AM MST SUNSET 432 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$ CDUS45 KRIW 120031 CLIRKS CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 529 PM MST MON DEC 11 2017 ................................... ...THE ROCK SPRINGS WY CLIMATE SUMMARY FOR DECEMBER 11 2017... VALID TODAY AS OF 0500 PM LOCAL TIME. CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1948 TO 2017 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) TODAY MAXIMUM 48 300 PM 51 2004 30 18 29 MINIMUM 22 700 AM -24 1972 12 10 15 AVERAGE 35 21 14 22 PRECIPITATION (IN) TODAY 0.00 0.02 -0.02 T MONTH TO DATE 0.05 0.19 -0.14 0.06 SINCE DEC 1 0.05 0.19 -0.14 0.06 SINCE JAN 1 5.51 8.25 -2.74 7.42 DEGREE DAYS HEATING TODAY 30 44 -14 43 MONTH TO DATE 398 471 -73 523 SINCE DEC 1 398 471 -73 523 SINCE JUL 1 2278 2464 -186 2243 COOLING TODAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 394 286 108 354 .................................................................. WIND (MPH) HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SW (240) HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM AVERAGE WIND SPEED 7.9 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 45 700 AM LOWEST 14 300 PM AVERAGE 30 .......................................................... THE ROCK SPRINGS WY CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 30 51 2004 MINIMUM TEMPERATURE (F) 12 -12 1972 SUNRISE AND SUNSET DECEMBER 11 2017......SUNRISE 733 AM MST SUNSET 446 PM MST DECEMBER 12 2017......SUNRISE 734 AM MST SUNSET 446 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$ CDUS45 KRIW 120031 CLIBPI CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 529 PM MST MON DEC 11 2017 ................................... ...THE BIG PINEY WY CLIMATE SUMMARY FOR DECEMBER 11 2017... VALID TODAY AS OF 0500 PM LOCAL TIME. CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1976 TO 2017 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) TODAY MAXIMUM 56R MM 45 1995 27 29 28 MINIMUM 15 MM -27 2009 1 14 0 AVERAGE 36 PRECIPITATION (IN) TODAY 0.00 0.04 1984 0.01 -0.01 T MONTH TO DATE T 0.10 -0.10 0.12 SINCE DEC 1 T 0.10 -0.10 0.12 SINCE JAN 1 9.08 6.28 2.80 12.16 DEGREE DAYS HEATING TODAY 29 52 -23 51 MONTH TO DATE 419 557 -138 597 SINCE DEC 1 419 557 -138 597 SINCE JUL 1 2975 3372 -397 3046 COOLING TODAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 27 35 -8 23 .................................................................. WIND (MPH) HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION N (350) HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION N (350) AVERAGE WIND SPEED 4.9 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 49 400 AM LOWEST 14 100 PM AVERAGE 32 .......................................................... THE BIG PINEY WY CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 26 46 2004 MINIMUM TEMPERATURE (F) 1 -21 2007 SUNRISE AND SUNSET DECEMBER 11 2017......SUNRISE 740 AM MST SUNSET 447 PM MST DECEMBER 12 2017......SUNRISE 741 AM MST SUNSET 447 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$ CDUS45 KRIW 120031 CLIBYG CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 529 PM MST MON DEC 11 2017 ................................... ...THE BUFFALO WY CLIMATE SUMMARY FOR DECEMBER 11 2017... VALID TODAY AS OF 0500 PM LOCAL TIME. CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1998 TO 2017 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) TODAY MAXIMUM 48 MM 62 2005 36 12 36 MINIMUM 35 MM -13 2000 15 20 15 AVERAGE 42 PRECIPITATION (IN) TODAY 0.00 0.15 2010 0.01 -0.01 0.00 MONTH TO DATE 0.01 0.18 -0.17 0.07 SINCE DEC 1 0.01 0.18 -0.17 0.07 SINCE JAN 1 14.58 13.23 1.35 12.11 DEGREE DAYS HEATING TODAY 23 40 -17 39 MONTH TO DATE 305 428 -123 513 SINCE DEC 1 305 428 -123 513 SINCE JUL 1 1967 2262 -295 1695 COOLING TODAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 622 492 130 632 .................................................................. WIND (MPH) HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION N (360) HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION N (360) AVERAGE WIND SPEED 15.0 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 30 600 AM LOWEST 17 1200 AM AVERAGE 24 .......................................................... THE BUFFALO WY CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 36 70 2005 MINIMUM TEMPERATURE (F) 15 -3 2000 SUNRISE AND SUNSET DECEMBER 11 2017......SUNRISE 733 AM MST SUNSET 427 PM MST DECEMBER 12 2017......SUNRISE 734 AM MST SUNSET 428 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$ CDUS45 KRIW 120031 CLIGEY CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 529 PM MST MON DEC 11 2017 ................................... ...THE GREYBULL WY CLIMATE SUMMARY FOR DECEMBER 11 2017... VALID TODAY AS OF 0500 PM LOCAL TIME. CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1998 TO 2017 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) TODAY MAXIMUM 41 MM 63 2004 29 12 33 MINIMUM 9 MM -17 2000 7 2 11 AVERAGE 25 PRECIPITATION (IN) TODAY 0.00 T 2012 0.00 0.00 0.00 2003 2002 MONTH TO DATE 0.00 0.13 -0.13 0.01 SINCE DEC 1 0.00 0.13 -0.13 0.01 SINCE JAN 1 4.19 7.36 -3.17 7.06 DEGREE DAYS HEATING TODAY 40 47 -7 43 MONTH TO DATE 411 498 -87 492 SINCE DEC 1 411 498 -87 492 SINCE JUL 1 2188 2355 -167 1867 COOLING TODAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 824 669 155 887 .................................................................. WIND (MPH) HIGHEST WIND SPEED 6 HIGHEST WIND DIRECTION SE (130) 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 92 600 AM LOWEST 40 200 PM AVERAGE 66 .......................................................... THE GREYBULL WY CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 29 51 2014 MINIMUM TEMPERATURE (F) 7 -15 2000 SUNRISE AND SUNSET DECEMBER 11 2017......SUNRISE 739 AM MST SUNSET 432 PM MST DECEMBER 12 2017......SUNRISE 740 AM MST SUNSET 433 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$ CDUS45 KRIW 120747 CLIRKS CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 1246 AM MST TUE DEC 12 2017 ................................... ...THE ROCK SPRINGS WY CLIMATE SUMMARY FOR DECEMBER 11 2017... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1948 TO 2017 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 49 258 PM 51 2004 30 19 29 MINIMUM 22 714 AM -24 1972 12 10 15 AVERAGE 36 21 15 22 PRECIPITATION (IN) YESTERDAY 0.00 0.14 1964 0.02 -0.02 T MONTH TO DATE 0.05 0.19 -0.14 0.06 SINCE DEC 1 0.05 0.19 -0.14 0.06 SINCE JAN 1 5.51 8.25 -2.74 7.42 DEGREE DAYS HEATING YESTERDAY 29 44 -15 43 MONTH TO DATE 397 471 -74 523 SINCE DEC 1 397 471 -74 523 SINCE JUL 1 2277 2464 -187 2243 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 394 286 108 354 .................................................................. WIND (MPH) HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SW (230) HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION SW (230) AVERAGE WIND SPEED 6.5 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 60 900 PM LOWEST 14 300 PM AVERAGE 37 .......................................................... THE ROCK SPRINGS WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 30 51 2004 MINIMUM TEMPERATURE (F) 12 -12 1972 SUNRISE AND SUNSET DECEMBER 12 2017......SUNRISE 734 AM MST SUNSET 446 PM MST DECEMBER 13 2017......SUNRISE 735 AM MST SUNSET 447 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$ CDUS45 KRIW 120747 CLIRIW CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 1246 AM MST TUE DEC 12 2017 ................................... ...THE RIVERTON WY CLIMATE SUMMARY FOR DECEMBER 11 2017... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1995 TO 2017 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 39 316 PM 59 2004 32 7 39 MINIMUM 12 549 AM -9 2000 8 4 14 AVERAGE 26 20 6 27 PRECIPITATION (IN) YESTERDAY 0.00 T 2006 0.01 -0.01 T 2006 2016 MONTH TO DATE 0.17 0.10 0.07 0.02 SINCE DEC 1 0.17 0.10 0.07 0.02 SINCE JAN 1 14.50 9.21 5.29 13.66 SNOWFALL (IN) YESTERDAY 0.0 T MONTH TO DATE 3.0 0.9 SINCE DEC 1 3.0 0.9 SINCE JUL 1 10.3 5.3 SNOW DEPTH T DEGREE DAYS HEATING YESTERDAY 39 45 -6 38 MONTH TO DATE 324 482 -158 506 SINCE DEC 1 324 482 -158 506 SINCE JUL 1 2158 2398 -240 2102 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 547 494 53 605 .................................................................. WIND (MPH) HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SW (240) HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION SW (240) AVERAGE WIND SPEED 3.4 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 88 400 AM LOWEST 44 200 PM AVERAGE 66 .......................................................... THE RIVERTON WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 32 53 2004 MINIMUM TEMPERATURE (F) 8 -10 2007 SUNRISE AND SUNSET DECEMBER 12 2017......SUNRISE 736 AM MST SUNSET 439 PM MST DECEMBER 13 2017......SUNRISE 737 AM MST SUNSET 439 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$ CDUS45 KRIW 120747 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 1246 AM MST TUE DEC 12 2017 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR DECEMBER 11 2017... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1939 TO 2017 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 43 302 PM 59 1939 34 9 34 MINIMUM 26 1159 PM -19 1985 13 13 20 AVERAGE 35 24 11 27 PRECIPITATION (IN) YESTERDAY 0.00 0.15 1984 0.01 -0.01 0.05 MONTH TO DATE 0.35 0.18 0.17 0.46 SINCE DEC 1 0.35 0.18 0.17 0.46 SINCE JAN 1 13.08 12.21 0.87 14.72 SNOWFALL (IN) YESTERDAY 0.0 0.3 -0.3 1.1 MONTH TO DATE 5.4 3.9 1.5 8.7 SINCE DEC 1 5.4 3.9 1.5 8.7 SINCE JUL 1 14.6 23.4 -8.8 11.9 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 30 41 -11 38 MONTH TO DATE 379 443 -64 561 SINCE DEC 1 379 443 -64 561 SINCE JUL 1 2123 2297 -174 1987 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 448 422 26 451 .................................................................. WIND (MPH) HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION SW (220) HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION SW (220) AVERAGE WIND SPEED 14.0 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 68 800 PM LOWEST 33 1200 PM AVERAGE 51 .......................................................... THE CASPER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 34 60 2014 MINIMUM TEMPERATURE (F) 13 -14 2000 SUNRISE AND SUNSET DECEMBER 12 2017......SUNRISE 728 AM MST SUNSET 432 PM MST DECEMBER 13 2017......SUNRISE 729 AM MST SUNSET 432 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$ CDUS45 KRIW 120747 CLILND CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 1246 AM MST TUE DEC 12 2017 ................................... ...THE LANDER WY CLIMATE SUMMARY FOR DECEMBER 11 2017... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1891 TO 2017 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 41 134 PM 65 1937 31 10 34 MINIMUM 11 703 AM -26 1972 10 1 17 AVERAGE 26 20 6 26 PRECIPITATION (IN) YESTERDAY 0.00 0.90 1901 0.02 -0.02 0.00 MONTH TO DATE 0.28 0.24 0.04 0.05 SINCE DEC 1 0.28 0.24 0.04 0.05 SINCE JAN 1 15.24 12.32 2.92 20.44 SNOWFALL (IN) YESTERDAY 0.0 0.4 -0.4 0.0 MONTH TO DATE 4.1 4.2 -0.1 0.8 SINCE DEC 1 4.1 4.2 -0.1 0.8 SINCE JUL 1 12.1 29.8 -17.7 14.8 SNOW DEPTH T DEGREE DAYS HEATING YESTERDAY 39 45 -6 39 MONTH TO DATE 400 477 -77 518 SINCE DEC 1 400 477 -77 518 SINCE JUL 1 2000 2350 -350 2074 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 292 472 -180 562 .................................................................. WIND (MPH) HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION W (250) HIGHEST GUST SPEED 11 HIGHEST GUST DIRECTION W (260) AVERAGE WIND SPEED 3.3 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 81 900 PM LOWEST 47 100 PM AVERAGE 64 .......................................................... THE LANDER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 31 57 1995 1929 1924 MINIMUM TEMPERATURE (F) 9 -28 1932 SUNRISE AND SUNSET DECEMBER 12 2017......SUNRISE 737 AM MST SUNSET 441 PM MST DECEMBER 13 2017......SUNRISE 737 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. $$ CDUS45 KRIW 120747 CLIGEY CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 1246 AM MST TUE DEC 12 2017 ................................... ...THE GREYBULL WY CLIMATE SUMMARY FOR DECEMBER 11 2017... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1998 TO 2017 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 41 324 PM 63 2004 29 12 33 MINIMUM 9 754 AM -17 2000 7 2 11 AVERAGE 25 18 7 22 PRECIPITATION (IN) YESTERDAY 0.00 T 2012 0.00 0.00 0.00 2003 2002 MONTH TO DATE 0.00 0.13 -0.13 0.01 SINCE DEC 1 0.00 0.13 -0.13 0.01 SINCE JAN 1 4.19 7.36 -3.17 7.06 DEGREE DAYS HEATING YESTERDAY 40 47 -7 43 MONTH TO DATE 411 498 -87 492 SINCE DEC 1 411 498 -87 492 SINCE JUL 1 2188 2355 -167 1867 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 824 669 155 887 .................................................................. WIND (MPH) HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION NW (330) HIGHEST GUST SPEED 9 HIGHEST GUST DIRECTION NW (330) AVERAGE WIND SPEED 2.3 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 92 600 AM LOWEST 40 200 PM AVERAGE 66 .......................................................... THE GREYBULL WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 29 51 2014 MINIMUM TEMPERATURE (F) 7 -15 2000 SUNRISE AND SUNSET DECEMBER 12 2017......SUNRISE 740 AM MST SUNSET 433 PM MST DECEMBER 13 2017......SUNRISE 741 AM MST SUNSET 433 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$ CDUS45 KRIW 120747 CLIWRL CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 1246 AM MST TUE DEC 12 2017 ................................... ...THE WORLAND WY CLIMATE SUMMARY FOR DECEMBER 11 2017... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1947 TO 2017 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 45 216 PM 56 2004 31 14 35 MINIMUM 9 713 AM -31 1972 5 4 12 AVERAGE 27 18 9 24 PRECIPITATION (IN) YESTERDAY 0.00 0.07 1968 0.01 -0.01 T MONTH TO DATE 0.03 0.09 -0.06 0.02 SINCE DEC 1 0.03 0.09 -0.06 0.02 SINCE JAN 1 8.51 7.43 1.08 9.77 DEGREE DAYS HEATING YESTERDAY 38 47 -9 41 MONTH TO DATE 396 498 -102 525 SINCE DEC 1 396 498 -102 525 SINCE JUL 1 2315 2390 -75 2064 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 588 535 53 690 .................................................................. WIND (MPH) HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION E (110) HIGHEST GUST SPEED 10 HIGHEST GUST DIRECTION S (160) 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 96 200 AM LOWEST 33 200 PM AVERAGE 65 .......................................................... THE WORLAND WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 31 53 2014 1995 MINIMUM TEMPERATURE (F) 5 -22 1972 SUNRISE AND SUNSET DECEMBER 12 2017......SUNRISE 737 AM MST SUNSET 434 PM MST DECEMBER 13 2017......SUNRISE 738 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. $$ CDUS45 KRIW 120747 CLIP60 CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 1246 AM MST TUE DEC 12 2017 ................................... ...THE LAKE YELLOWSTONE WY CLIMATE SUMMARY FOR DECEMBER 11 2017... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1998 TO 2017 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 32 251 PM 41 2014 24 8 20 MINIMUM 2 639 AM -17 2007 4 -2 -2 AVERAGE 17 14 3 9 PRECIPITATION (IN) YESTERDAY 0.00 0.08 2015 0.04 -0.04 0.04 MONTH TO DATE 0.38 0.52 -0.14 0.97 SINCE DEC 1 0.38 0.52 -0.14 0.97 SINCE JAN 1 31.88 19.32 12.56 21.97 DEGREE DAYS HEATING YESTERDAY 48 51 -3 56 MONTH TO DATE 539 551 -12 603 SINCE DEC 1 539 551 -12 603 SINCE JUL 1 3908 3871 37 3747 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 0 0 0 0 .................................................................. WIND (MPH) HIGHEST WIND SPEED 6 HIGHEST WIND DIRECTION E (110) HIGHEST GUST SPEED 8 HIGHEST GUST DIRECTION SE (120) AVERAGE WIND SPEED 0.7 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 96 1200 AM LOWEST 69 100 PM AVERAGE 83 .......................................................... THE LAKE YELLOWSTONE WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 24 46 2014 MINIMUM TEMPERATURE (F) 4 -8 2007 SUNRISE AND SUNSET DECEMBER 12 2017......SUNRISE 749 AM MST SUNSET 442 PM MST DECEMBER 13 2017......SUNRISE 750 AM MST SUNSET 442 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$ CDUS45 KRIW 120747 CLIBPI CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 1246 AM MST TUE DEC 12 2017 ................................... ...THE BIG PINEY WY CLIMATE SUMMARY FOR DECEMBER 11 2017... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1976 TO 2017 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 56R 304 PM 45 1995 27 29 28 MINIMUM 15 1151 PM -27 2009 1 14 0 AVERAGE 36 13 23 14 PRECIPITATION (IN) YESTERDAY 0.00 0.04 1984 0.01 -0.01 T MONTH TO DATE T 0.10 -0.10 0.12 SINCE DEC 1 T 0.10 -0.10 0.12 SINCE JAN 1 9.08 6.28 2.80 12.16 DEGREE DAYS HEATING YESTERDAY 29 52 -23 51 MONTH TO DATE 419 557 -138 597 SINCE DEC 1 419 557 -138 597 SINCE JUL 1 2975 3372 -397 3046 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 27 35 -8 23 .................................................................. WIND (MPH) HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION N (340) HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION N (360) AVERAGE WIND SPEED 5.7 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 56 1100 PM LOWEST 14 100 PM AVERAGE 35 .......................................................... THE BIG PINEY WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 26 46 2004 MINIMUM TEMPERATURE (F) 1 -21 2007 SUNRISE AND SUNSET DECEMBER 12 2017......SUNRISE 741 AM MST SUNSET 447 PM MST DECEMBER 13 2017......SUNRISE 742 AM MST SUNSET 447 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$ CDUS45 KRIW 120747 CLIBYG CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 1246 AM MST TUE DEC 12 2017 ................................... ...THE BUFFALO WY CLIMATE SUMMARY FOR DECEMBER 11 2017... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1998 TO 2017 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 48 155 PM 62 2005 36 12 36 MINIMUM 30 945 PM -13 2000 15 15 15 AVERAGE 39 25 14 26 PRECIPITATION (IN) YESTERDAY 0.00 0.15 2010 0.01 -0.01 0.00 MONTH TO DATE 0.01 0.18 -0.17 0.07 SINCE DEC 1 0.01 0.18 -0.17 0.07 SINCE JAN 1 14.58 13.23 1.35 12.11 DEGREE DAYS HEATING YESTERDAY 26 40 -14 39 MONTH TO DATE 308 428 -120 513 SINCE DEC 1 308 428 -120 513 SINCE JUL 1 1970 2262 -292 1695 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 622 492 130 632 .................................................................. WIND (MPH) HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION N (360) HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION N (360) AVERAGE WIND SPEED 12.1 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 43 700 PM LOWEST 17 1200 AM AVERAGE 30 .......................................................... THE BUFFALO WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 36 70 2005 MINIMUM TEMPERATURE (F) 15 -3 2000 SUNRISE AND SUNSET DECEMBER 12 2017......SUNRISE 734 AM MST SUNSET 428 PM MST DECEMBER 13 2017......SUNRISE 735 AM MST SUNSET 428 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$