790  
CDUS43 KBIS 210729  
CLIXWA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BISMARCK, ND  
229 AM CDT TUE OCT 21 2025  
   
...............................
 
 
   
..THE WILLISTON BASIN AIRPORT CLIMATE SUMMARY FOR OCTOBER 20 2025
 
 
CLIMATE NORMAL PERIOD: 9999 TO 9999  
CLIMATE RECORD PERIOD: 9999 TO 9999  
 
WEATHER ITEM OBSERVED TIME LAST  
VALUE (LST) YEAR    
.....................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 47 12:42 PM 73  
MINIMUM 32 11:59 PM 45  
AVERAGE 40 59  
 
PRECIPITATION (IN)  
YESTERDAY T  
MONTH TO DATE 1.47  
SINCE JAN 1 14.43  
 
DEGREE DAYS  
HEATING  
YESTERDAY 25  
 
COOLING  
YESTERDAY 0    
.....................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 40 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 54 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 25.3  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 12:00 AM  
LOWEST 55 2:00 PM  
AVERAGE 71  
   
......................................................
 
 
SUNRISE AND SUNSET  
OCTOBER 21 2025.......SUNRISE 8:24 AM CDT SUNSET 6:54 PM CDT  
OCTOBER 22 2025.......SUNRISE 8:26 AM CDT SUNSET 6:52 PM CDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab ND Page Main Text Page