392  
CDUS45 KTFX 112240  
CLILWT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
440 PM MDT TUE MAR 11 2025  
   
...............................
 
 
   
..THE LEWISTOWN MT CLIMATE SUMMARY FOR MARCH 11 2025
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1896 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 44 251 PM 73 1902 43 1 51  
MINIMUM 28 154 AM -21 1932 20 8 30  
AVERAGE 36 31 5 41  
 
PRECIPITATION (IN)  
TODAY 0.00 0.50 1896 0.02 -0.02 0.00  
MONTH TO DATE 0.19 0.21 -0.02 0.12  
SINCE OCT 1 2.44 3.73 -1.29 3.64  
SINCE JAN 1 1.07 1.28 -0.21 1.18  
 
DEGREE DAYS  
HEATING  
TODAY 29 34 -5 24  
MONTH TO DATE 333 393 -60 422  
SINCE MAR 1 333 393 -60 422  
SINCE JUL 1 5895 6159 -264 5654  
 
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 SW (220)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 10.1  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 77  
LOWEST 55  
AVERAGE 66  
   
......................................................
 
 
THE LEWISTOWN MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 43 73 1902  
MINIMUM TEMPERATURE (F) 20 -20 1897  
 
SUNRISE AND SUNSET  
MARCH 11 2025.........SUNRISE 738 AM MDT SUNSET 718 PM MDT  
MARCH 12 2025.........SUNRISE 736 AM MDT SUNSET 720 PM MDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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