CDUS45 KMSO 212230 CLIMSO CLIMATE REPORT NATIONAL WEATHER SERVICE MISSOULA MT 430 PM MDT SAT MAR 21 2026 ................................... ...THE MISSOULA MT CLIMATE SUMMARY FOR MARCH 21 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 50 800 AM 70 1939 50 0 53 MINIMUM 43 1100 AM 3 1913 28 15 31 AVERAGE 47 39 8 42 PRECIPITATION (IN) TODAY 0.00 0.28 1906 0.03 -0.03 0.07 MONTH TO DATE 1.96 0.59 1.37 0.64 SINCE OCT 1 8.63 5.87 2.76 4.82 SINCE JAN 1 3.42 2.43 0.99 3.25 SNOWFALL (IN) TODAY 0.0 MONTH TO DATE 6.5 SINCE MAR 1 6.5 SINCE JUL 1 20.0 SNOW DEPTH 0 DEGREE DAYS HEATING TODAY 18 26 -8 23 MONTH TO DATE 523 609 -86 558 SINCE MAR 1 523 609 -86 558 SINCE JUL 1 4866 6081 -1215 5567 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 134 HIGHEST WIND DIRECTION NW (330) HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION NW (300) AVERAGE WIND SPEED 21.3 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.9 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST MM LOWEST MM AVERAGE MM .......................................................... THE MISSOULA MT CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 50 70 1939 MINIMUM TEMPERATURE (F) 28 4 1966 SUNRISE AND SUNSET MARCH 21 2026.........SUNRISE 737 AM MDT SUNSET 751 PM MDT MARCH 22 2026.........SUNRISE 735 AM MDT SUNSET 752 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$