537  
WUUS55 KRIW 310150  
SVRRIW  
WYC013-025-310230-  
/O.NEW.KRIW.SV.W.0098.250731T0150Z-250731T0230Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SEVERE THUNDERSTORM WARNING  
NATIONAL WEATHER SERVICE RIVERTON WY  
750 PM MDT WED JUL 30 2025  
 
THE NATIONAL WEATHER SERVICE IN RIVERTON HAS ISSUED A  
 
* SEVERE THUNDERSTORM WARNING FOR...  
NORTHWESTERN NATRONA COUNTY IN CENTRAL WYOMING...  
NORTHEASTERN FREMONT COUNTY IN CENTRAL WYOMING...  
 
* UNTIL 830 PM MDT.  
 
* AT 750 PM MDT, A SEVERE THUNDERSTORM WAS LOCATED NEAR LOST CABIN,  
WHICH IS 26 MILES EAST OF SHOSHONI, MOVING NORTHEAST AT 10 MPH.  
 
HAZARD...PING PONG BALL SIZE HAIL AND 60 MPH WIND GUSTS.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...PEOPLE AND ANIMALS OUTDOORS WILL BE INJURED. EXPECT HAIL  
DAMAGE TO ROOFS, SIDING, WINDOWS, AND VEHICLES. EXPECT  
WIND DAMAGE TO ROOFS, SIDING, AND TREES.  
 
* THIS SEVERE THUNDERSTORM WILL REMAIN OVER MAINLY RURAL AREAS OF  
NORTHWESTERN NATRONA AND NORTHEASTERN FREMONT COUNTIES.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A  
BUILDING.  
 
 
 
LAT...LON 4312 10760 4323 10777 4338 10763 4321 10730  
TIME...MOT...LOC 0150Z 226DEG 9KT 4322 10758  
 
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...1.50 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...60 MPH  
 
 
 
ROWE  
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