673
CDUS45 KTFX 140741
CLIGTF
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
141 AM MDT WED OCT 14 2026
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..THE GREAT FALLS MT CLIMATE SUMMARY FOR OCTOBER 13 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 41 251 PM 85 1964 58 -17 33
MINIMUM 30 1234 AM 14 1969 34 -4 26
AVERAGE 36 46 -10 30
PRECIPITATION (IN)
YESTERDAY 0.00 1.11 1975 0.03 -0.03 0.11
MONTH TO DATE 2.15 0.50 1.65 0.87
SINCE OCT 1 2.15 0.50 1.65 0.87
SINCE JAN 1 17.11 12.98 4.13 11.20
SNOWFALL (IN)
YESTERDAY 0.0 6.6 1975 0.1 -0.1 0.7
MONTH TO DATE 16.0 1.5 14.5 1.2
SINCE SEP 1 16.0 2.3 13.7 1.2
SINCE JUL 1 16.0 2.6 13.4 1.2
SNOW DEPTH 6
DEGREE DAYS
HEATING
YESTERDAY 29 19 10 35
MONTH TO DATE 165 214 -49 198
SINCE SEP 1 361 472 -111 268
SINCE JUL 1 423 586 -163 311
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 7 0 7 0
SINCE SEP 1 21 25 -4 34
SINCE JAN 1 391 308 83 333
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WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 13.3
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 85 1200 AM
LOWEST 73 700 PM
AVERAGE 79
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THE GREAT FALLS MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 58 81 1958
2024
MINIMUM TEMPERATURE (F) 33 12 1899
SUNRISE AND SUNSET
OCTOBER 14 2026.......SUNRISE 743 AM MDT SUNSET 639 PM MDT
OCTOBER 15 2026.......SUNRISE 744 AM MDT SUNSET 637 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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