338
CDUS45 KMSO 142230
CLIMSO
CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA MT
430 PM MDT THU MAY 14 2026
...............................
..THE MISSOULA MT CLIMATE SUMMARY FOR MAY 14 2026
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1893 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 57 141 PM 88 1939 66 -9 58
MINIMUM 46 MM 29 1896 39 7 43
1916
1995
AVERAGE 52 53 -1 51
PRECIPITATION (IN)
TODAY 0.00 0.59 1955 0.06 -0.06 0.17
MONTH TO DATE 0.03 0.64 -0.61 0.71
SINCE OCT 1 10.28 8.20 2.08 6.74
SINCE JAN 1 5.07 4.76 0.31 5.17
SNOWFALL (IN)
TODAY 0.0
MONTH TO DATE 0.0
SINCE MAR 1 6.5
SINCE JUL 1 20.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 13 12 1 14
MONTH TO DATE 128 203 -75 140
SINCE MAR 1 1466 1684 -218 1441
SINCE JUL 1 5809 7156 -1347 6450
COOLING
TODAY 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 20 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 13.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 63 600 AM
LOWEST 38 300 PM
AVERAGE 51
......................................................
THE MISSOULA MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 66 92 1917
MINIMUM TEMPERATURE (F) 40 29 1946
1948
1974
SUNRISE AND SUNSET
MAY 14 2026...........SUNRISE 602 AM MDT SUNSET 904 PM MDT
MAY 15 2026...........SUNRISE 601 AM MDT SUNSET 905 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