090
CDUS45 KTFX 030744
CLIGTF
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
144 AM MDT SAT OCT 03 2026
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..THE GREAT FALLS MT CLIMATE SUMMARY FOR OCTOBER 2 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 77 355 PM 86 1943 64 13 75
MINIMUM 41 527 AM 17 2019 38 3 40
AVERAGE 59 51 8 58
PRECIPITATION (IN)
YESTERDAY 0.00 1.39 1908 0.04 -0.04 T
MONTH TO DATE 0.00 0.08 -0.08 T
SINCE OCT 1 0.00 0.08 -0.08 T
SINCE JAN 1 14.96 12.56 2.40 10.33
SNOWFALL (IN)
YESTERDAY 0.0 2.0 1898 0.1 -0.1 0.0
1999
MONTH TO DATE 0.0 0.2 -0.2 0.0
SINCE SEP 1 0.0 1.0 -1.0 0.0
SINCE JUL 1 0.0 1.3 -1.3 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 6 14 -8 7
MONTH TO DATE 23 28 -5 10
SINCE SEP 1 219 286 -67 80
SINCE JUL 1 281 400 -119 123
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 21 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 8.6
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 600 AM
LOWEST 26 400 PM
AVERAGE 61
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THE GREAT FALLS MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 64 91 1943
MINIMUM TEMPERATURE (F) 37 17 1999
SUNRISE AND SUNSET
OCTOBER 3 2026.......SUNRISE 727 AM MDT SUNSET 701 PM MDT
OCTOBER 4 2026.......SUNRISE 729 AM MDT SUNSET 659 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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