345
CDUS45 KTFX 310733
CLIGTF
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
133 AM MDT TUE MAR 31 2026
...............................
..THE GREAT FALLS MT CLIMATE SUMMARY FOR MARCH 30 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
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 45 1259 AM 78 2004 51 -6 39
MINIMUM 26 1159 PM -14 1936 27 -1 30
AVERAGE 36 39 -3 35
PRECIPITATION (IN)
YESTERDAY 0.00 0.66 1930 0.03 -0.03 0.03
MONTH TO DATE 1.42 0.64 0.78 0.75
SINCE OCT 1 3.84 4.06 -0.22 4.25
SINCE JAN 1 2.00 1.78 0.22 3.17
SNOWFALL (IN)
YESTERDAY 0.0 3.5 1917 0.4 -0.4 0.2
MONTH TO DATE 16.6 9.8 6.8 4.2
SINCE MAR 1 16.6 9.8 6.8 4.2
SINCE JUL 1 33.2 54.2 -21.0 46.2
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 29 26 3 30
MONTH TO DATE 736 933 -197 737
SINCE MAR 1 736 933 -197 737
SINCE JUL 1 4979 6403 -1424 6036
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 1 0 1 0
SINCE MAR 1 1 0 1 0
SINCE JAN 1 1 0 1 0
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WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION N (10)
AVERAGE WIND SPEED 10.9
SKY COVER
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 81 300 AM
LOWEST 48 200 PM
AVERAGE 65
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THE GREAT FALLS MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 51 76 2015
MINIMUM TEMPERATURE (F) 27 -5 1936
SUNRISE AND SUNSET
MARCH 31 2026.........SUNRISE 706 AM MDT SUNSET 754 PM MDT
APRIL 1 2026.........SUNRISE 704 AM MDT SUNSET 755 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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