304  
WUUS55 KCYS 292242  
SVRCYS  
WYC015-021-031-292345-  
/O.NEW.KCYS.SV.W.0161.250629T2242Z-250629T2345Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SEVERE THUNDERSTORM WARNING  
NATIONAL WEATHER SERVICE CHEYENNE WY  
442 PM MDT SUN JUN 29 2025  
 
THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A  
 
* SEVERE THUNDERSTORM WARNING FOR...  
SOUTHERN GOSHEN COUNTY IN SOUTHEASTERN WYOMING...  
NORTHWESTERN LARAMIE COUNTY IN SOUTHEASTERN WYOMING...  
SOUTHERN PLATTE COUNTY IN SOUTHEASTERN WYOMING...  
 
* UNTIL 545 PM MDT.  
 
* AT 442 PM MDT, A SEVERE THUNDERSTORM WAS LOCATED 10 MILES EAST OF  
CHUGWATER, OR 26 MILES SOUTHEAST OF WHEATLAND, MOVING EAST AT 15  
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...  
CHUGWATER, YODER, HUNTLEY, HAWK SPRINGS RESERVOIR, HAWK SPRINGS  
STATE RECREATION AREA, HAWK SPRINGS, WYCROSS, SLATER, AND HAWK  
SPRINGS CAMPGROUND.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A  
BUILDING.  
 

 
 
LAT...LON 4156 10526 4179 10526 4198 10406 4170 10406  
4150 10470  
TIME...MOT...LOC 2242Z 261DEG 12KT 4177 10462  
 
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...1.00 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...60 MPH  
 

 
 
RUBIN  
 
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