171
CDUS45 KTFX 232240
CLIGTF
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
440 PM MDT FRI OCT 23 2026
...............................
..THE GREAT FALLS MT CLIMATE SUMMARY FOR OCTOBER 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 58 1229 AM 79 1915 53 5 66
MINIMUM 32 259 PM 3 2020 30 2 42
AVERAGE 45 42 3 54
PRECIPITATION (IN)
TODAY 0.54 0.89 1954 0.03 0.51 0.00
MONTH TO DATE 2.69 0.84 1.85 0.96
SINCE OCT 1 2.69 0.84 1.85 0.96
SINCE JAN 1 17.65 13.32 4.33 11.29
DEGREE DAYS
HEATING
TODAY 20 23 -3 11
MONTH TO DATE 315 428 -113 391
SINCE SEP 1 511 686 -175 461
SINCE JUL 1 573 800 -227 504
COOLING
TODAY 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
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 33 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 48 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 11.7
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
RAIN
LIGHT RAIN
HEAVY SNOW
LIGHT SNOW
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 1100 AM
LOWEST 55 1200 AM
AVERAGE 78
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THE GREAT FALLS MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 53 78 1903
MINIMUM TEMPERATURE (F) 30 1 1919
SUNRISE AND SUNSET
OCTOBER 23 2026.......SUNRISE 756 AM MDT SUNSET 623 PM MDT
OCTOBER 24 2026.......SUNRISE 757 AM MDT SUNSET 621 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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