Climatological Report (Daily)
Issued by NWS
Issued by NWS
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543
CDUS45 KTFX 110742
CLIGTF
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
142 AM MDT SAT OCT 11 2025
...................................
...THE GREAT FALLS MT CLIMATE SUMMARY FOR OCTOBER 10 2025...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1886 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 78 313 PM 86 1934 60 18 64
MINIMUM 34 634 AM 0 2019 35 -1 44
AVERAGE 56 47 9 54
PRECIPITATION (IN)
YESTERDAY 0.00 0.65 1998 0.04 -0.04 0.00
MONTH TO DATE 0.62 0.39 0.23 T
SINCE OCT 1 0.62 0.39 0.23 T
SINCE JAN 1 10.95 12.87 -1.92 12.75
SNOWFALL (IN)
YESTERDAY 0.0 2.1 1972 0.1 -0.1 0.0
MONTH TO DATE T 1.1 -1.1 0.0
SINCE SEP 1 T 1.9 -1.9 0.0
SINCE JUL 1 T 2.2 -2.2 T
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 9 18 -9 11
MONTH TO DATE 128 158 -30 77
SINCE SEP 1 198 416 -218 202
SINCE JUL 1 241 530 -289 253
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 2
SINCE SEP 1 34 25 9 61
SINCE JAN 1 333 308 25 385
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 8.6
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 100 AM
LOWEST 29 300 PM
AVERAGE 61
..........................................................
THE GREAT FALLS MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 60 90 1934
MINIMUM TEMPERATURE (F) 34 10 2009
SUNRISE AND SUNSET
OCTOBER 11 2025.......SUNRISE 739 AM MDT SUNSET 644 PM MDT
OCTOBER 12 2025.......SUNRISE 740 AM MDT SUNSET 642 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$