025
CDUS45 KTFX 222240
CLIGTF
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
440 PM MDT MON JUN 22 2026
...............................
..THE GREAT FALLS MT CLIMATE SUMMARY FOR JUNE 22 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 57 1008 AM 99 1919 75 -18 45
1988
MINIMUM 49 126 AM 34 2023 47 2 38
AVERAGE 53 61 -8 42
PRECIPITATION (IN)
TODAY 0.05 1.20 1892 0.08 -0.03 0.53
MONTH TO DATE 1.83 2.18 -0.35 1.47
SINCE OCT 1 10.98 10.44 0.54 8.77
SINCE JAN 1 9.14 8.16 0.98 7.69
DEGREE DAYS
HEATING
TODAY 12 5 7 23
MONTH TO DATE 176 159 17 123
SINCE JUN 1 176 159 17 123
SINCE JUL 1 6187 7687 -1500 7131
COOLING
TODAY 0 1 -1 0
MONTH TO DATE 5 9 -4 21
SINCE JUN 1 5 9 -4 21
SINCE JAN 1 25 12 13 35
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 7.8
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 89 300 AM
LOWEST 64 900 AM
AVERAGE 77
......................................................
THE GREAT FALLS MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 75 101 1936
MINIMUM TEMPERATURE (F) 47 35 1905
SUNRISE AND SUNSET
JUNE 22 2026..........SUNRISE 529 AM MDT SUNSET 927 PM MDT
JUNE 23 2026..........SUNRISE 529 AM MDT SUNSET 927 PM MDT
- 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