216  
WWUS75 KCYS 030231  
NPWCYS  
 
URGENT - WEATHER MESSAGE  
NATIONAL WEATHER SERVICE CHEYENNE WY  
831 PM MDT SUN AUG 2 2026  
 
NEZ002-003-019>021-054-055-095-096-WYZ101-102-104-107>109-111-118-  
119-030345-  
/O.EXP.KCYS.HT.Y.0004.000000T0000Z-260803T0300Z/  
DAWES COUNTY-BOX BUTTE COUNTY-SCOTTS BLUFF COUNTY-BANNER COUNTY-  
MORRILL COUNTY-KIMBALL COUNTY-CHEYENNE COUNTY-NORTHERN SIOUX  
COUNTY-SOUTHERN SIOUX COUNTY-CONVERSE COUNTY LOWER ELEVATIONS-  
NIOBRARA COUNTY-FERRIS/SEMINOE/SHIRLEY MOUNTAINS-EAST PLATTE  
COUNTY-GOSHEN COUNTY-CENTRAL CARBON COUNTY-SOUTHWEST CARBON  
COUNTY-CENTRAL LARAMIE COUNTY-EAST LARAMIE COUNTY-  
INCLUDING THE CITIES OF SEMINOE DAM, GERING, DOUGLAS, GLENROCK,  
SIDNEY, HARRISBURG, KIMBALL, HARRISON, CHEYENNE, AGATE, DEER  
CREEK, WHEATLAND, ANGORA, BAYARD, HEMINGFORD, BRIDGEPORT,  
GUERNSEY, RAWLINS, SCOTTSBLUFF, BROWNSON, BILL, PINE BLUFFS,  
REDBIRD, CHADRON, LUSK, REDINGTON, BAGGS, CHADRON ST PARK,  
ALLIANCE, AND TORRINGTON  
831 PM MDT SUN AUG 2 2026  
   
..HEAT ADVISORY WILL EXPIRE AT 9 PM MDT THIS EVENING  
 
TEMPERATURES HAVE DROPPED BELOW CRITICAL LEVELS AND ARE EXPECTED TO  
CONTINUE COOLING THIS EVENING. THEREFORE, THE HEAT ADVISORY WILL BE  
ALLOWED TO EXPIRE.  
 
 
 
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