581
CDUS45 KTFX 032240
CLIGTF
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
440 PM MDT SAT OCT 03 2026
...............................
..THE GREAT FALLS MT CLIMATE SUMMARY FOR OCTOBER 3 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 70 259 PM 91 1943 64 6 63
MINIMUM 38 652 AM 17 1999 37 1 47
AVERAGE 54 51 3 55
PRECIPITATION (IN)
TODAY 0.00 2.28 2015 0.04 -0.04 0.05
MONTH TO DATE 0.00 0.12 -0.12 0.05
SINCE OCT 1 0.00 0.12 -0.12 0.05
SINCE JAN 1 14.96 12.60 2.36 10.38
DEGREE DAYS
HEATING
TODAY 11 15 -4 10
MONTH TO DATE 34 43 -9 20
SINCE SEP 1 230 301 -71 90
SINCE JUL 1 292 415 -123 133
COOLING
TODAY 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
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION E (80)
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION NE (60)
AVERAGE WIND SPEED 4.2
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 700 AM
LOWEST 33 300 PM
AVERAGE 63
......................................................
THE GREAT FALLS MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 63 86 1892
1943
1979
MINIMUM TEMPERATURE (F) 37 18 1916
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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