389  
CDUS45 KMSO 212230  
CLIGPI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MISSOULA MT  
430 PM MDT THU MAY 21 2026  
   
...............................  
 
   
..THE KALISPELL MT CLIMATE SUMMARY FOR MAY 21 2026  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1894 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 60 259 PM 86 1919 67 -7 58  
MINIMUM 29 528 AM 25 2001 40 -11 35  
AVERAGE 45 53 -8 47  
 
PRECIPITATION (IN)  
TODAY 0.00 1.00 2002 0.06 -0.06 0.14  
MONTH TO DATE 1.30 1.05 0.25 1.79  
SINCE OCT 1 14.04 10.06 3.98 10.92  
SINCE JAN 1 6.84 5.86 0.98 6.81  
 
SNOWFALL (IN)  
TODAY 0.0  
MONTH TO DATE 0.1  
SINCE MAR 1 15.1  
SINCE JUL 1 43.6  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 20 12 8 18  
MONTH TO DATE 298 310 -12 288  
SINCE MAR 1 1793 1922 -129 1731  
SINCE JUL 1 6633 7767 -1134 7083  
 
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 12 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 3.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 200 AM  
LOWEST 36 300 PM  
AVERAGE 68  
   
......................................................  
 
THE KALISPELL MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 86 1988  
MINIMUM TEMPERATURE (F) 40 25 2022  
 
SUNRISE AND SUNSET  
MAY 21 2026...........SUNRISE 550 AM MDT SUNSET 918 PM MDT  
MAY 22 2026...........SUNRISE 549 AM MDT SUNSET 919 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.
The Nexlab MT Page
The Nexlab ID Page
Main Text Page