313
CDUS45 KTFX 190840
CLIGTF
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
140 AM MST THU FEB 19 2026
...............................
..THE GREAT FALLS MT CLIMATE SUMMARY FOR FEBRUARY 18 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 -1 1222 AM 64 1930 37 -38 -6
MINIMUM -11 1159 PM -35 1936 15 -26 -22
AVERAGE -6 26 -32 -14
PRECIPITATION (IN)
YESTERDAY 0.04 0.27 1949 0.02 0.02 0.01
MONTH TO DATE 0.45 0.38 0.07 1.33
SINCE OCT 1 2.42 3.21 -0.79 3.50
SINCE JAN 1 0.58 0.93 -0.35 2.42
SNOWFALL (IN)
YESTERDAY 0.5 5.0 2026 0.4 0.1 0.2
MONTH TO DATE 3.7 6.5 -2.8 16.0
SINCE DEC 1 8.5 25.3 -16.8 39.3
SINCE JUL 1 16.6 40.8 -24.2 42.0
SNOW DEPTH 3
DEGREE DAYS
HEATING
YESTERDAY 71 39 32 79
MONTH TO DATE 465 713 -248 1176
SINCE DEC 1 2390 3158 -768 3408
SINCE JUL 1 3818 5098 -1280 4977
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 14 HIGHEST WIND DIRECTION N (350)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION N (360)
AVERAGE WIND SPEED 7.2
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT SNOW
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 82 600 PM
LOWEST 61 1000 AM
AVERAGE 72
......................................................
THE GREAT FALLS MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 38 67 1981
MINIMUM TEMPERATURE (F) 15 -29 2025
SUNRISE AND SUNSET
FEBRUARY 19 2026......SUNRISE 724 AM MST SUNSET 555 PM MST
FEBRUARY 20 2026......SUNRISE 722 AM MST SUNSET 557 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