936  
FLUS45 KCYS 170952  
HWOCYS  
 
HAZARDOUS WEATHER OUTLOOK  
NATIONAL WEATHER SERVICE CHEYENNE WY  
352 AM MDT THU APR 17 2025  
 
NEZ002-003-019>021-054-055-095-096-WYZ101>119-181000-  
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-  
352 AM MDT THU APR 17 2025  
 
THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF PANHANDLE  
NEBRASKA...EAST CENTRAL WYOMING...SOUTH CENTRAL WYOMING AND  
SOUTHEAST WYOMING.  
   
DAY ONE
 
TODAY AND TONIGHT  
 
AN IMPACTFUL WINTER STORM IS EXPECTED TODAY THROUGH FRIDAY. WIDESPREAD  
ACCUMULATING SNOW IS LIKELY. WINTER STORM WARNINGS AND WINTER WEATHER  
ADVISORIES ARE IN EFFECT FOR PORTIONS OF SOUTHEAST WYOMING AND WESTERN  
NEBRASKA.  
   
DAYS TWO THROUGH SEVEN
 
FRIDAY THROUGH WEDNESDAY  
 
REMAINING UNSETTLED DURING THE WEEKEND THROUGH EARLY NEXT WEEK WITH  
CHANCES OF SHOWERS EACH DAY.  
   
SPOTTER INFORMATION STATEMENT
 
 
SPOTTER ACTIVATION WILL NOT BE NEEDED.  
 

 
 
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