528
CDUS45 KTFX 270801
CLIGTF
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
201 AM MDT FRI MAR 27 2026
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..THE GREAT FALLS MT CLIMATE SUMMARY FOR MARCH 26 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
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TEMPERATURE (F)
YESTERDAY
MAXIMUM 45 1017 AM 71 1946 50 -5 71
MINIMUM 18 1157 PM -15 1898 26 -8 44
AVERAGE 32 38 -6 58
PRECIPITATION (IN)
YESTERDAY 0.00 0.41 1972 0.03 -0.03 0.00
2006
MONTH TO DATE 1.42 0.52 0.90 0.69
SINCE OCT 1 3.84 3.94 -0.10 4.19
SINCE JAN 1 2.00 1.66 0.34 3.11
SNOWFALL (IN)
YESTERDAY 0.0 5.3 1991 0.3 -0.3 0.0
MONTH TO DATE 16.6 8.4 8.2 3.7
SINCE MAR 1 16.6 8.4 8.2 3.7
SINCE JUL 1 33.2 52.8 -19.6 45.7
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 33 28 5 7
MONTH TO DATE 638 826 -188 635
SINCE MAR 1 638 826 -188 635
SINCE JUL 1 4881 6296 -1415 5934
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 26 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 11.3
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 600 AM
LOWEST 20 1000 AM
AVERAGE 60
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THE GREAT FALLS MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 50 74 2015
MINIMUM TEMPERATURE (F) 26 -8 1898
SUNRISE AND SUNSET
MARCH 27 2026.........SUNRISE 714 AM MDT SUNSET 748 PM MDT
MARCH 28 2026.........SUNRISE 712 AM MDT SUNSET 750 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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