604  
CDUS45 KTFX 242340  
CLILWT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
440 PM MST TUE FEB 24 2026  
   
...............................
 
 
   
..THE LEWISTOWN MT CLIMATE SUMMARY FOR FEBRUARY 24 2026
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1896 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 44 310 PM 67 1995 37 7 42  
MINIMUM 34 731 AM -26 1922 15 19 32  
AVERAGE 39 26 13 37  
 
PRECIPITATION (IN)  
TODAY 0.00 0.23 1977 0.02 -0.02 0.01  
MONTH TO DATE 1.01 0.42 0.59 0.04  
SINCE OCT 1 3.73 3.45 0.28 2.25  
SINCE JAN 1 1.14 1.00 0.14 0.88  
 
DEGREE DAYS  
HEATING  
TODAY 26 39 -13 28  
MONTH TO DATE 817 974 -157 1377  
SINCE DEC 1 2933 3518 -585 3758  
SINCE JUL 1 4572 5609 -1037 5449  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 44 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 13.0  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 75  
LOWEST 36  
AVERAGE 56  
   
......................................................
 
 
THE LEWISTOWN MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 37 64 1983  
MINIMUM TEMPERATURE (F) 15 -23 2011  
 
SUNRISE AND SUNSET  
FEBRUARY 24 2026......SUNRISE 707 AM MST SUNSET 556 PM MST  
FEBRUARY 25 2026......SUNRISE 705 AM MST SUNSET 558 PM MST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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