467  
CDUS45 KTFX 122240  
CLILWT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
440 PM MDT WED MAR 12 2025  
   
...............................
 
 
   
..THE LEWISTOWN MT CLIMATE SUMMARY FOR MARCH 12 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 50 123 PM 73 1902 43 7 53  
MINIMUM 31 709 AM -20 1897 20 11 36  
AVERAGE 41 32 9 45  
 
PRECIPITATION (IN)  
TODAY 0.00 0.23 2005 0.02 -0.02 T  
MONTH TO DATE 0.19 0.23 -0.04 0.12  
SINCE OCT 1 2.44 3.75 -1.31 3.64  
SINCE JAN 1 1.07 1.30 -0.23 1.18  
 
DEGREE DAYS  
HEATING  
TODAY 24 34 -10 20  
MONTH TO DATE 357 427 -70 442  
SINCE MAR 1 357 427 -70 442  
SINCE JUL 1 5919 6193 -274 5674  
 
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 25 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 7.1  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 78  
LOWEST 39  
AVERAGE 59  
   
......................................................
 
 
THE LEWISTOWN MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 43 77 1902  
MINIMUM TEMPERATURE (F) 21 -26 1897  
 
SUNRISE AND SUNSET  
MARCH 12 2025.........SUNRISE 736 AM MDT SUNSET 720 PM MDT  
MARCH 13 2025.........SUNRISE 734 AM MDT SUNSET 721 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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