804  
CDUS45 KTFX 230736  
CLILWT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
136 AM MDT SUN MAR 23 2025  
   
...............................  
 
   
..THE LEWISTOWN MT CLIMATE SUMMARY FOR MARCH 22 2025  
 
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)  
YESTERDAY  
MAXIMUM 41 334 AM 75 1928 47 -6 26  
MINIMUM 27 1159 PM -19 1898 24 3 18  
AVERAGE 34 35 -1 22  
 
PRECIPITATION (IN)  
YESTERDAY 0.07 0.70 1973 0.04 0.03 0.03  
MONTH TO DATE 0.30 0.52 -0.22 0.15  
SINCE OCT 1 2.55 4.04 -1.49 3.67  
SINCE JAN 1 1.18 1.59 -0.41 1.21  
 
SNOWFALL (IN)  
YESTERDAY MM  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 31 30 1 43  
MONTH TO DATE 650 741 -91 717  
SINCE MAR 1 650 741 -91 717  
SINCE JUL 1 6212 6507 -295 5949  
 
COOLING  
YESTERDAY 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 28 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 13.4  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY SNOW  
SNOW  
LIGHT SNOW  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 1100 AM  
LOWEST 46 200 AM  
AVERAGE 71  
   
......................................................  
 
THE LEWISTOWN MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 47 74 1939  
MINIMUM TEMPERATURE (F) 24 -20 1913  
 
SUNRISE AND SUNSET  
MARCH 23 2025.........SUNRISE 714 AM MDT SUNSET 735 PM MDT  
MARCH 24 2025.........SUNRISE 712 AM MDT SUNSET 737 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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