914  
CDUS45 KRIW 070046  
CLICPR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
546 PM MST FRI MAR 06 2026  
   
...............................  
 
   
..THE CASPER WY CLIMATE SUMMARY FOR MARCH 6 2026  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1939 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 37 3:43 PM 64 2016 45 -8 34  
MINIMUM 31 12:42 PM -12 1943 20 11 20  
AVERAGE 34 32 2 27  
 
PRECIPITATION (IN)  
TODAY 0.01 0.77 2025 0.02 -0.01 0.77  
MONTH TO DATE 0.03 0.14 -0.11 0.79  
SINCE MAR 1 0.03 0.14 -0.11 0.79  
SINCE JAN 1 0.57 1.19 -0.62 1.51  
 
SNOWFALL (IN)  
TODAY MM 0.3 MM 3.5  
MONTH TO DATE 0.0 2.0 -2.0 3.5  
SINCE MAR 1 0.0 2.0 -2.0 3.5  
SINCE JUL 1 15.7 50.3 -34.6 14.0  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 31 33 -2 38  
MONTH TO DATE 129 203 -74 192  
SINCE MAR 1 129 203 -74 192  
SINCE JUL 1 4306 5565 -1259 5207  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION N (10)  
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 16.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT SNOW  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92  
LOWEST 56  
AVERAGE 74  
   
......................................................  
 
THE CASPER WY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 45 64 1986  
MINIMUM TEMPERATURE (F) 20 -10 2022  
 
SUNRISE AND SUNSET  
MARCH 6 2026.........SUNRISE 6:33 AM MST SUNSET 6:02 PM MST  
MARCH 7 2026.........SUNRISE 6:31 AM MST SUNSET 6:03 PM MST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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