947
CDUS45 KTFX 190738
CLIGTF
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
138 AM MDT THU MAR 19 2026
...............................
..THE GREAT FALLS MT CLIMATE SUMMARY FOR MARCH 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 62 302 PM 75 2017 47 15 43
MINIMUM 51 305 AM -16 1965 23 28 20
AVERAGE 57 35 22 32
PRECIPITATION (IN)
YESTERDAY 0.00 0.34 2006 0.02 -0.02 T
MONTH TO DATE 1.30 0.33 0.97 0.45
SINCE OCT 1 3.72 3.75 -0.03 3.95
SINCE JAN 1 1.88 1.47 0.41 2.87
SNOWFALL (IN)
YESTERDAY 0.0 4.2 2006 0.3 -0.3 T
MONTH TO DATE 16.2 5.9 10.3 3.5
SINCE MAR 1 16.2 5.9 10.3 3.5
SINCE JUL 1 32.8 50.3 -17.5 45.5
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 8 30 -22 33
MONTH TO DATE 507 597 -90 468
SINCE MAR 1 507 597 -90 468
SINCE JUL 1 4750 6067 -1317 5767
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 39 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 50 HIGHEST GUST DIRECTION SW (230)
AVERAGE WIND SPEED 22.8
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 54 400 AM
LOWEST 27 900 PM
AVERAGE 41
......................................................
THE GREAT FALLS MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 47 71 1928
MINIMUM TEMPERATURE (F) 23 -10 1906
SUNRISE AND SUNSET
MARCH 19 2026.........SUNRISE 730 AM MDT SUNSET 737 PM MDT
MARCH 20 2026.........SUNRISE 728 AM MDT SUNSET 738 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