456  
FLUS45 KCYS 052223  
HWOCYS  
 
HAZARDOUS WEATHER OUTLOOK  
NATIONAL WEATHER SERVICE CHEYENNE WY  
323 PM MST FRI DEC 5 2025  
 
NEZ002-003-019>021-054-055-095-096-WYZ101>119-062230-  
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-  
NORTH LARAMIE RANGE-FERRIS/SEMINOE/SHIRLEY MOUNTAINS-  
SHIRLEY BASIN-CENTRAL LARAMIE RANGE AND SOUTHWEST PLATTE COUNTY-  
EAST PLATTE COUNTY-GOSHEN COUNTY-CENTRAL CARBON COUNTY-  
NORTH SNOWY RANGE FOOTHILLS-SOUTHWEST CARBON COUNTY-  
SIERRA MADRE RANGE-UPPER NORTH PLATTE RIVER BASIN-SNOWY RANGE-  
LARAMIE VALLEY-SOUTH LARAMIE RANGE-SOUTH LARAMIE RANGE FOOTHILLS-  
CENTRAL LARAMIE COUNTY-EAST LARAMIE COUNTY-  
323 PM MST FRI DEC 5 2025  
 
THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF PANHANDLE  
NEBRASKA...EAST CENTRAL WYOMING...SOUTH CENTRAL WYOMING AND  
SOUTHEAST WYOMING.  
   
DAY ONE  
THIS AFTERNOON AND TONIGHT  
 
- HIGH WIND WARNINGS IN EFFECT TONIGHT THROUGH SATURDAY FOR THE  
WIND PRONES AND AREAS IMMEDIATELY ALONG THE LEE SIDE OF THE  
LARAMIE RANGE  
 
- AREAS OF BLOWING SNOW MAY IMPACT TRAVEL CONDITIONS IN THE  
WIND PRONE AREAS OF SOUTHEAST WYOMING.  
   
DAYS TWO THROUGH SEVEN  
SATURDAY THROUGH THURSDAY  
 
- PROLONGED PERIOD OF MOUNTAIN SNOW EXPECTED THROUGH SUNDAY  
MORNING. WINTER STORM WARNINGS HAVE BEEN ISSUED FOR SIERRA  
MADRE AND SNOWY RANGES.  
   
SPOTTER INFORMATION STATEMENT  
 
SPOTTER ACTIVATION WILL NOT BE NEEDED.  
 
 
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