336
CDUS45 KTFX 200840
CLIGTF
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
140 AM MST FRI FEB 20 2026
...............................
..THE GREAT FALLS MT CLIMATE SUMMARY FOR FEBRUARY 19 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 2 445 PM 67 1981 38 -36 -6
MINIMUM -17 409 AM -29 2025 15 -32 -29
AVERAGE -7 26 -33 -17
PRECIPITATION (IN)
YESTERDAY 0.00 0.23 1955 0.02 -0.02 0.00
MONTH TO DATE 0.45 0.40 0.05 1.33
SINCE OCT 1 2.42 3.23 -0.81 3.50
SINCE JAN 1 0.58 0.95 -0.37 2.42
SNOWFALL (IN)
YESTERDAY 0.0 3.2 1949 0.4 -0.4 0.0
MONTH TO DATE 3.7 6.9 -3.2 16.0
SINCE DEC 1 8.5 25.7 -17.2 39.3
SINCE JUL 1 16.6 41.2 -24.6 42.0
SNOW DEPTH 3
DEGREE DAYS
HEATING
YESTERDAY 72 39 33 82
MONTH TO DATE 537 752 -215 1258
SINCE DEC 1 2462 3197 -735 3490
SINCE JUL 1 3890 5137 -1247 5059
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION E (110)
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION SE (120)
AVERAGE WIND SPEED 4.0
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 91 800 PM
LOWEST 56 1200 PM
AVERAGE 74
......................................................
THE GREAT FALLS MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 38 66 1977
MINIMUM TEMPERATURE (F) 15 -29 1918
SUNRISE AND SUNSET
FEBRUARY 20 2026......SUNRISE 722 AM MST SUNSET 557 PM MST
FEBRUARY 21 2026......SUNRISE 720 AM MST SUNSET 559 PM MST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page