915
CDUS45 KTFX 020732
CLIGTF
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
132 AM MDT FRI OCT 02 2026
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..THE GREAT FALLS MT CLIMATE SUMMARY FOR OCTOBER 1 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
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TEMPERATURE (F)
YESTERDAY
MAXIMUM 62 326 PM 91 1992 65 -3 73
MINIMUM 33 531 AM 9 2019 38 -5 50
AVERAGE 48 51 -3 62
PRECIPITATION (IN)
YESTERDAY 0.00 0.46 2023 0.04 -0.04 0.00
MONTH TO DATE 0.00 0.04 -0.04 0.00
SINCE OCT 1 0.00 0.04 -0.04 0.00
SINCE JAN 1 14.96 12.52 2.44 10.33
SNOWFALL (IN)
YESTERDAY 0.0 1.5 1898 0.1 -0.1 0.0
MONTH TO DATE 0.0 0.1 -0.1 0.0
SINCE SEP 1 0.0 0.9 -0.9 0.0
SINCE JUL 1 0.0 1.2 -1.2 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 17 14 3 3
MONTH TO DATE 17 14 3 3
SINCE SEP 1 213 272 -59 73
SINCE JUL 1 275 386 -111 116
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 14 25 -11 34
SINCE JAN 1 384 308 76 333
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WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NE (60)
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION NE (60)
AVERAGE WIND SPEED 4.2
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 100 AM
LOWEST 48 400 PM
AVERAGE 74
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THE GREAT FALLS MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 64 86 1943
MINIMUM TEMPERATURE (F) 38 17 2019
SUNRISE AND SUNSET
OCTOBER 2 2026.......SUNRISE 726 AM MDT SUNSET 703 PM MDT
OCTOBER 3 2026.......SUNRISE 727 AM MDT SUNSET 701 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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