461  
CDUS45 KCYS 190030  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
630 PM MDT WED MAR 18 2026  
   
...............................
 
 
   
..THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR MARCH 18 2026
 
 
VALID TODAY AS OF 0600 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1871 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 75 153 PM 76 2017 50 25 56  
MINIMUM 41 332 AM -10 1965 26 15 23  
AVERAGE 58 38 20 40  
 
PRECIPITATION (IN)  
TODAY 0.00 1.06 2003 0.03 -0.03 0.12  
MONTH TO DATE 0.90 0.50 0.40 0.30  
SINCE MAR 1 0.90 0.50 0.40 0.30  
SINCE JAN 1 1.42 1.37 0.05 1.83  
 
SNOWFALL (IN)  
TODAY 0.0 15.9 2003 0.3 -0.3 1.2  
MONTH TO DATE 5.9 5.4 0.5 2.7  
SINCE MAR 1 5.9 5.4 0.5 2.7  
SINCE JUL 1 17.1 43.9 -26.8 30.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 7 27 -20 25  
MONTH TO DATE 422 533 -111 451  
SINCE MAR 1 422 533 -111 451  
SINCE JUL 1 4317 5449 -1132 5058  
 
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 30 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 45 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 16.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 45 300 AM  
LOWEST 8 400 PM  
AVERAGE 27  
   
......................................................
 
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 50 73 2004  
MINIMUM TEMPERATURE (F) 26 -12 1906  
 
SUNRISE AND SUNSET  
MARCH 18 2026.........SUNRISE 706 AM MDT SUNSET 709 PM MDT  
MARCH 19 2026.........SUNRISE 704 AM MDT SUNSET 710 PM MDT  
 
- 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 WY Page
The Nexlab NE Page Main Text Page