362  
CDUS45 KRIW 050046  
CLIRIW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
546 PM MST WED MAR 04 2026  
   
...............................  
 
   
..THE RIVERTON WY CLIMATE SUMMARY FOR MARCH 4 2026  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1995 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 58 4:22 PM 60 2000 43 15 38  
MINIMUM 26 7:09 AM -9 2015 18 8 22  
AVERAGE 42 31 11 30  
 
PRECIPITATION (IN)  
TODAY 0.00 0.23 1997 0.01 -0.01 0.02  
MONTH TO DATE 0.01 0.05 -0.04 0.02  
SINCE MAR 1 0.01 0.05 -0.04 0.02  
SINCE JAN 1 0.28 0.74 -0.46 0.52  
 
SNOWFALL (IN)  
TODAY MM 1.0  
MONTH TO DATE 0.0 1.0  
SINCE MAR 1 0.0 1.0  
SINCE JUL 1 8.0 13.5  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 23 34 -11 35  
MONTH TO DATE 79 140 -61 106  
SINCE MAR 1 79 140 -61 106  
SINCE JUL 1 4372 6018 -1646 5453  
 
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 16 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 6.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92  
LOWEST 14  
AVERAGE 53  
   
......................................................  
 
THE RIVERTON WY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 44 60 2000  
MINIMUM TEMPERATURE (F) 19 -7 2015  
 
SUNRISE AND SUNSET  
MARCH 4 2026.........SUNRISE 6:45 AM MST SUNSET 6:07 PM MST  
MARCH 5 2026.........SUNRISE 6:43 AM MST SUNSET 6:08 PM MST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab WY Page
Main Text Page