034
CDUS45 KTFX 212240
CLIGTF
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
440 PM MDT SAT MAR 21 2026
...............................
..THE GREAT FALLS MT CLIMATE SUMMARY FOR MARCH 21 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 59 1206 AM 74 1928 48 11 55
MINIMUM 32 101 PM -16 2002 24 8 27
AVERAGE 46 36 10 41
PRECIPITATION (IN)
TODAY 0.12 0.44 1964 0.02 0.10 0.00
MONTH TO DATE 1.42 0.39 1.03 0.45
SINCE OCT 1 3.84 3.81 0.03 3.95
SINCE JAN 1 2.00 1.53 0.47 2.87
DEGREE DAYS
HEATING
TODAY 19 29 -10 24
MONTH TO DATE 527 685 -158 547
SINCE MAR 1 527 685 -158 547
SINCE JUL 1 4770 6155 -1385 5846
COOLING
TODAY 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 23 HIGHEST WIND DIRECTION W (250)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 12.0
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
SNOW
LIGHT SNOW
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 1200 PM
LOWEST 39 1200 AM
AVERAGE 70
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THE GREAT FALLS MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 48 73 1915
1928
MINIMUM TEMPERATURE (F) 24 -6 1964
SUNRISE AND SUNSET
MARCH 21 2026.........SUNRISE 726 AM MDT SUNSET 740 PM MDT
MARCH 22 2026.........SUNRISE 724 AM MDT SUNSET 741 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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