908
CDUS45 KRIW 240045
CLICPR
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
545 PM MST MON FEB 23 2026
...............................
..THE CASPER WY CLIMATE SUMMARY FOR FEBRUARY 23 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 51 3:36 PM 62 1958 40 11 56
MINIMUM 32 7:14 AM -26 2023 16 16 31
AVERAGE 42 28 14 44
PRECIPITATION (IN)
TODAY T 0.40 2017 0.03 -0.03 0.00
MONTH TO DATE 0.35 0.45 -0.10 0.24
SINCE DEC 1 0.90 1.55 -0.65 0.88
SINCE JAN 1 0.54 0.94 -0.40 0.72
SNOWFALL (IN)
TODAY MM 0.4 MM 0.0
MONTH TO DATE 4.5 9.0 -4.5 2.3
SINCE DEC 1 11.4 29.0 -17.6 10.5
SINCE JUL 1 15.7 46.4 -30.7 10.5
SNOW DEPTH MM
DEGREE DAYS
HEATING
TODAY 23 37 -14 21
MONTH TO DATE 725 898 -173 990
SINCE DEC 1 2652 3383 -731 3393
SINCE JUL 1 4078 5185 -1107 4893
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 32 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 16.0
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 53
LOWEST 32
AVERAGE 43
......................................................
THE CASPER WY CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 40 63 1981
MINIMUM TEMPERATURE (F) 17 -30 2003
SUNRISE AND SUNSET
FEBRUARY 23 2026......SUNRISE 6:51 AM MST SUNSET 5:48 PM MST
FEBRUARY 24 2026......SUNRISE 6:49 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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