Climatological Report (Daily)
Issued by NWS
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CDUS45 KTFX 290735
CLIGTF
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
135 AM MDT FRI AUG 29 2025
...................................
...THE GREAT FALLS MT CLIMATE SUMMARY FOR AUGUST 28 2025...
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)
YESTERDAY
MAXIMUM 71 204 PM 99 2012 79 -8 62
MINIMUM 60 1159 PM 35 1918 48 12 43
AVERAGE 66 63 3 53
PRECIPITATION (IN)
YESTERDAY 0.19 0.60 1951 0.05 0.14 0.21
MONTH TO DATE 0.61 1.09 -0.48 0.66
SINCE OCT 1 11.13 13.30 -2.17 13.05
SINCE JAN 1 10.05 11.02 -0.97 10.95
SNOWFALL (IN)
YESTERDAY 0.0 0.0 2002 0.1 -0.1 0.0
MONTH TO DATE 0.0 0.3 -0.3 0.0
SINCE JUN 1 0.0 0.6 -0.6 T
SINCE JUL 1 0.0 0.3 -0.3 T
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 4 -4 12
MONTH TO DATE 13 55 -42 33
SINCE JUN 1 186 296 -110 243
SINCE JUL 1 43 103 -60 51
COOLING
YESTERDAY 1 2 -1 0
MONTH TO DATE 114 114 0 105
SINCE JUN 1 277 274 3 320
SINCE JAN 1 291 277 14 320
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 5.9
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 1100 PM
LOWEST 53 1000 AM
AVERAGE 77
..........................................................
THE GREAT FALLS MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 79 97 2005
MINIMUM TEMPERATURE (F) 47 34 1992
SUNRISE AND SUNSET
AUGUST 29 2025........SUNRISE 641 AM MDT SUNSET 811 PM MDT
AUGUST 30 2025........SUNRISE 642 AM MDT SUNSET 809 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$