686  
CDUS46 KOTX 180040  
CLILWS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE WA  
440 PM PST MON NOV 17 2025  
   
...............................
 
 
   
..THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR NOVEMBER 17 2025
 
 
VALID AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1881 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 54 250 PM 64 1976 48 6 48  
MINIMUM 48 627 AM 14 1958 34 14 42  
AVERAGE 51 41 10 45  
 
PRECIPITATION (IN)  
TODAY 0.04 0.45 1950 0.04 0.00 0.10  
MONTH TO DATE 0.69 0.72 -0.03 0.49  
SINCE OCT 1 1.32 1.80 -0.48 1.38  
SINCE JAN 1 8.01 11.23 -3.22 8.90  
 
SNOWFALL (IN)  
TODAY 0.0 1.0 1994 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.4 -0.4 0.0  
SINCE SEP 1 0.0 0.4 -0.4 0.0  
SINCE JUL 1 0.0 0.4 -0.4 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 14 24 -10 20  
MONTH TO DATE 252 366 -114 339  
SINCE SEP 1 620 834 -214 645  
SINCE JUL 1 620 845 -225 647  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 212 106 106 184  
SINCE JAN 1 1312 912 400 1228    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 5 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 6 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 1.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100  
LOWEST 93  
AVERAGE 97  
   
......................................................
 
 
THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 48 64 1895  
MINIMUM TEMPERATURE (F) 34 18 1881  
 
SUNRISE AND SUNSET  
NOVEMBER 17 2025......SUNRISE 653 AM PST SUNSET 413 PM PST  
NOVEMBER 18 2025......SUNRISE 654 AM PST SUNSET 412 PM PST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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