186
CDUS45 KTFX 112341
CLIGTF
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
441 PM MST THU DEC 11 2025
...............................
..THE GREAT FALLS MT CLIMATE SUMMARY FOR DECEMBER 11 2025
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1886 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 56 211 AM 60 1939 36 20 48
1993
MINIMUM 13 359 PM -26 1932 17 -4 30
AVERAGE 35 26 9 39
PRECIPITATION (IN)
TODAY 0.01 0.36 1903 0.02 -0.01 0.00
MONTH TO DATE 0.19 0.19 0.00 T
SINCE OCT 1 1.65 1.94 -0.29 0.60
SINCE JAN 1 11.98 14.42 -2.44 13.35
DEGREE DAYS
HEATING
TODAY 30 39 -9 26
MONTH TO DATE 339 411 -72 318
SINCE DEC 1 339 411 -72 318
SINCE JUL 1 1767 2351 -584 1887
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 333 310 23 385
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 43 HIGHEST WIND DIRECTION W (250)
HIGHEST GUST SPEED 60 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 24.0
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT SNOW
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 89 1100 AM
LOWEST 41 400 AM
AVERAGE 65
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THE GREAT FALLS MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 36 63 2014
MINIMUM TEMPERATURE (F) 17 -32 1922
SUNRISE AND SUNSET
DECEMBER 11 2025......SUNRISE 803 AM MST SUNSET 434 PM MST
DECEMBER 12 2025......SUNRISE 804 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.
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