149  
CDUS45 KTFX 162240  
CLILWT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
440 PM MDT SUN MAR 16 2025  
   
...............................  
 
   
..THE LEWISTOWN MT CLIMATE SUMMARY FOR MARCH 16 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 47 215 PM 69 1994 45 2 54  
MINIMUM 27 649 AM -19 1943 22 5 34  
AVERAGE 37 33 4 44  
 
PRECIPITATION (IN)  
TODAY 0.00 0.50 1898 0.02 -0.02 0.00  
MONTH TO DATE 0.19 0.33 -0.14 0.12  
SINCE OCT 1 2.44 3.85 -1.41 3.64  
SINCE JAN 1 1.07 1.40 -0.33 1.18  
 
DEGREE DAYS  
HEATING  
TODAY 28 32 -4 21  
MONTH TO DATE 473 557 -84 550  
SINCE MAR 1 473 557 -84 550  
SINCE JUL 1 6035 6323 -288 5782  
 
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 32 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 15.1  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 69  
LOWEST 48  
AVERAGE 59  
   
......................................................  
 
THE LEWISTOWN MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 45 68 2007  
MINIMUM TEMPERATURE (F) 22 -18 1943  
 
SUNRISE AND SUNSET  
MARCH 16 2025.........SUNRISE 728 AM MDT SUNSET 726 PM MDT  
MARCH 17 2025.........SUNRISE 726 AM MDT SUNSET 727 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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