632  
CDUS45 KTFX 240832  
CLILWT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
132 AM MST MON NOV 24 2025  
   
...............................  
 
   
..THE LEWISTOWN MT CLIMATE SUMMARY FOR NOVEMBER 23 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 54 209 PM 67 2017 41 13 50  
MINIMUM 35 1056 PM -30 1985 19 16 15  
AVERAGE 45 30 15 33  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.31 1959 0.02 -0.02 0.01  
MONTH TO DATE 0.04 0.55 -0.51 0.55  
SINCE OCT 1 1.29 1.82 -0.53 0.86  
SINCE JAN 1 15.76 16.54 -0.78 19.37  
 
SNOWFALL (IN)  
YESTERDAY MM  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 20 35 -15 32  
MONTH TO DATE 481 728 -247 691  
SINCE SEP 1 1255 1687 -432 1298  
SINCE JUL 1 1329 1833 -504 1403  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 11 19 -8 46  
SINCE JAN 1 163 229 -66 298    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 10.5  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 64 1100 PM  
LOWEST 27 1200 PM  
AVERAGE 46  
   
......................................................  
 
THE LEWISTOWN MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 40 66 1914  
MINIMUM TEMPERATURE (F) 19 -19 1993  
 
SUNRISE AND SUNSET  
NOVEMBER 24 2025......SUNRISE 735 AM MST SUNSET 434 PM MST  
NOVEMBER 25 2025......SUNRISE 736 AM MST SUNSET 434 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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