564
CDUS45 KTFX 232240
CLIGTF
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
440 PM MDT SUN AUG 23 2026
...............................
..THE GREAT FALLS MT CLIMATE SUMMARY FOR AUGUST 23 2026
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1886 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 91 136 PM 102 1969 81 10 80
MINIMUM 63 500 AM 32 1992 49 14 46
AVERAGE 77 65 12 63
PRECIPITATION (IN)
TODAY 0.00 2.87 2014 0.04 -0.04 0.00
MONTH TO DATE 1.18 0.86 0.32 0.42
SINCE OCT 1 15.54 13.07 2.47 10.94
SINCE JAN 1 13.70 10.79 2.91 9.86
DEGREE DAYS
HEATING
TODAY 0 3 -3 2
MONTH TO DATE 37 37 0 12
SINCE JUN 1 275 278 -3 185
SINCE JUL 1 47 85 -38 42
COOLING
TODAY 12 3 9 0
MONTH TO DATE 87 103 -16 100
SINCE JUN 1 326 263 63 263
SINCE JAN 1 346 266 80 277
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WIND (MPH)
HIGHEST WIND SPEED 33 HIGHEST WIND DIRECTION W (250)
HIGHEST GUST SPEED 46 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 15.5
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 67 500 AM
LOWEST 16 200 PM
AVERAGE 42
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THE GREAT FALLS MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 81 106 1969
MINIMUM TEMPERATURE (F) 49 30 1992
SUNRISE AND SUNSET
AUGUST 23 2026........SUNRISE 632 AM MDT SUNSET 823 PM MDT
AUGUST 24 2026........SUNRISE 634 AM MDT SUNSET 821 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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