742
CDUS45 KTFX 220732
CLIGTF
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
132 AM MDT SAT AUG 22 2026
...............................
..THE GREAT FALLS MT CLIMATE SUMMARY FOR AUGUST 21 2026
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)
YESTERDAY
MAXIMUM 87 441 PM 99 1894 82 5 81
MINIMUM 51 551 AM 38 1992 49 2 48
2018
AVERAGE 69 66 3 65
PRECIPITATION (IN)
YESTERDAY 0.00 2.72 1933 0.04 -0.04 0.00
MONTH TO DATE 1.18 0.77 0.41 0.42
SINCE OCT 1 15.54 12.98 2.56 10.94
SINCE JAN 1 13.70 10.70 3.00 9.86
SNOWFALL (IN)
YESTERDAY 0.0 T 2019 0.0 0.0 0.0
MONTH TO DATE 0.0 0.2 -0.2 0.0
SINCE JUN 1 0.0 0.5 -0.5 0.0
SINCE JUL 1 0.0 0.2 -0.2 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 3 -3 0
MONTH TO DATE 37 31 6 9
SINCE JUN 1 275 272 3 182
SINCE JUL 1 47 79 -32 39
COOLING
YESTERDAY 4 3 1 0
MONTH TO DATE 66 97 -31 100
SINCE JUN 1 305 257 48 263
SINCE JAN 1 325 260 65 277
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WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NE (50)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 6.9
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 89 400 AM
LOWEST 27 400 PM
AVERAGE 58
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THE GREAT FALLS MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 81 98 1935
1976
MINIMUM TEMPERATURE (F) 49 32 1992
SUNRISE AND SUNSET
AUGUST 22 2026........SUNRISE 631 AM MDT SUNSET 825 PM MDT
AUGUST 23 2026........SUNRISE 632 AM MDT SUNSET 823 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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