742
CDUS45 KRIW 180045
CLIRIW
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
545 PM MST TUE FEB 17 2026
...............................
..THE RIVERTON WY CLIMATE SUMMARY FOR FEBRUARY 17 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 47 1:26 PM 53 2014 36 11 31
MINIMUM 34 6:38 AM -25 2006 12 22 5
AVERAGE 41 24 17 18
PRECIPITATION (IN)
TODAY T 0.08 2000 0.02 -0.02 0.00
MONTH TO DATE T 0.24 -0.24 0.04
SINCE DEC 1 0.23 0.79 -0.56 0.51
SINCE JAN 1 0.05 0.53 -0.48 0.46
SNOWFALL (IN)
TODAY MM 0.0
MONTH TO DATE 0.0 0.8
SINCE DEC 1 2.1 8.1
SINCE JUL 1 4.1 11.9
SNOW DEPTH MM
DEGREE DAYS
HEATING
TODAY 24 41 -17 47
MONTH TO DATE 451 732 -281 744
SINCE DEC 1 2456 3557 -1101 3466
SINCE JUL 1 3899 5454 -1555 4983
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 46 HIGHEST WIND DIRECTION W (250)
HIGHEST GUST SPEED 56 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 20.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 89
LOWEST 12
AVERAGE 51
......................................................
THE RIVERTON WY CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 36 57 1996
MINIMUM TEMPERATURE (F) 13 -28 2006
SUNRISE AND SUNSET
FEBRUARY 17 2026......SUNRISE 7:08 AM MST SUNSET 5:48 PM MST
FEBRUARY 18 2026......SUNRISE 7:07 AM MST SUNSET 5:49 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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