298  
WUUS55 KCYS 182140  
SVRCYS  
WYC015-021-182230-  
/O.NEW.KCYS.SV.W.0014.250518T2140Z-250518T2230Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SEVERE THUNDERSTORM WARNING  
NATIONAL WEATHER SERVICE CHEYENNE WY  
340 PM MDT SUN MAY 18 2025  
 
THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A  
 
* SEVERE THUNDERSTORM WARNING FOR...  
SOUTH CENTRAL GOSHEN COUNTY IN SOUTHEASTERN WYOMING...  
CENTRAL LARAMIE COUNTY IN SOUTHEASTERN WYOMING...  
 
* UNTIL 430 PM MDT.  
 
* AT 340 PM MDT, SEVERE THUNDERSTORMS WERE LOCATED ALONG A LINE  
EXTENDING FROM NEAR WHITAKER TO 8 MILES SOUTH OF LARAMIE COUNTY  
FAIRGROUNDS AT ARCHER, MOVING NORTHEAST AT 25 MPH.  
 
HAZARD...60 MPH WIND GUSTS AND QUARTER SIZE HAIL.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...HAIL DAMAGE TO VEHICLES IS EXPECTED. EXPECT WIND DAMAGE  
TO ROOFS, SIDING, AND TREES.  
 
* LOCATIONS IMPACTED INCLUDE...  
CHEYENNE, BURNS, EGBERT, LARAMIE COUNTY FAIRGROUNDS AT ARCHER,  
HILLSDALE, RANCHETTES, NORTH CHEYENNE, GUN BARREL, CARPENTER, FOX  
FARM-COLLEGE, CHEYENNE REGIONAL AIRPORT, GRASS HILLS, AND COWBOY  
RANCH SOUTH.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A  
BUILDING.  
 
 
 
LAT...LON 4136 10488 4167 10445 4100 10414 4100 10474  
TIME...MOT...LOC 2140Z 232DEG 24KT 4137 10482 4102 10464  
 
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...1.00 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...60 MPH  
 
 
 
GOATLEY  
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