803  
WWUS45 KCYS 010740  
WSWCYS  
 
URGENT - WINTER WEATHER MESSAGE  
NATIONAL WEATHER SERVICE CHEYENNE WY  
140 AM MDT WED APR 1 2026  
 
WYZ112-114-020000-  
/O.CON.KCYS.WW.Y.0010.000000T0000Z-260402T0300Z/  
SIERRA MADRE RANGE-SNOWY RANGE-  
INCLUDING THE CITIES OF ALBANY AND CENTENNIAL  
140 AM MDT WED APR 1 2026  
 
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 9 PM MDT THIS  
EVENING...  
 
* WHAT...HIGH ELEVATION SNOW EXPECTED. ADDITIONAL ACCUMULATIONS  
BETWEEN 5 AND 10 INCHES MAINLY ABOVE 9000 FEET IN ELEVATION. WINDS  
GUSTING AS HIGH AS 45 MPH.  
 
* WHERE...SIERRA MADRE RANGE AND SNOWY RANGE.  
 
* WHEN...UNTIL 9 PM MDT THIS EVENING.  
 
* IMPACTS...OUTDOOR RECREATION COULD BECOME DANGEROUS TO THOSE  
CAUGHT UNPREPARED FOR HAZARDOUS WINTER CONDITIONS. HUNTERS,  
HIKERS, AND SNOWMOBILERS MAY BECOME DISORIENTED AND LOST DUE TO  
LOW VISIBILITY IN FALLING AND BLOWING SNOW.  
 
* ADDITIONAL DETAILS...A SECOND WAVE OF HEAVY SNOW IS EXPECTED  
THURSDAY THROUGH FRIDAY. ANOTHER 8 TO 12 INCHES ARE POSSIBLE WITH  
THE SECOND WAVE.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
SLOW DOWN AND USE CAUTION WHILE TRAVELING. THE LATEST ROAD  
CONDITIONS FOR THE STATE YOU ARE CALLING FROM CAN BE OBTAINED BY  
CALLING 5 1 1.  
 

 
 

 
 
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