887
CDUS45 KTFX 280750
CLIHLN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
150 AM MDT SAT MAR 28 2026
...............................
..THE HELENA MT CLIMATE SUMMARY FOR MARCH 27 2026
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1866 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 61 547 PM 76 2015 51 10 71
MINIMUM 20 631 AM -11 1955 28 -8 39
AVERAGE 41 40 1 55
PRECIPITATION (IN)
YESTERDAY 0.00 0.56 1979 0.02 -0.02 0.00
MONTH TO DATE 1.05 0.43 0.62 0.07
SINCE OCT 1 4.67 3.07 1.60 3.01
SINCE JAN 1 2.00 1.24 0.76 2.25
SNOWFALL (IN)
YESTERDAY 0.0 5.7 1979 0.1 -0.1 0.0
MONTH TO DATE 8.3 4.1 4.2 T
SINCE MAR 1 8.3 4.1 4.2 T
SINCE JUL 1 21.3 33.7 -12.4 35.8
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY 24 25 -1 10
MONTH TO DATE 629 798 -169 588
SINCE MAR 1 629 798 -169 588
SINCE JUL 1 4921 6292 -1371 5660
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 14 HIGHEST WIND DIRECTION E (80)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION E (80)
AVERAGE WIND SPEED 4.3
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 71 700 AM
LOWEST 14 500 PM
AVERAGE 43
......................................................
THE HELENA MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 52 73 1986
MINIMUM TEMPERATURE (F) 28 -3 1954
SUNRISE AND SUNSET
MARCH 28 2026.........SUNRISE 715 AM MDT SUNSET 752 PM MDT
MARCH 29 2026.........SUNRISE 713 AM MDT SUNSET 753 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