080  
WWUS55 KRIW 310208  
SVSRIW  
 
SEVERE WEATHER STATEMENT  
NATIONAL WEATHER SERVICE RIVERTON WY  
808 PM MDT WED JUL 30 2025  
 
WYC025-310218-  
/O.CAN.KRIW.SV.W.0098.000000T0000Z-250731T0230Z/  
NATRONA-  
808 PM MDT WED JUL 30 2025  
 
...THE SEVERE THUNDERSTORM WARNING FOR NORTHWESTERN NATRONA COUNTY IS  
CANCELLED...  
 
THE SEVERE THUNDERSTORM WHICH PROMPTED THE WARNING HAS WEAKENED.  
THEREFORE, THE WARNING HAS BEEN CANCELLED.  
 

 
 
LAT...LON 4313 10756 4312 10760 4322 10774 4336 10760  
4335 10757 4330 10751 4326 10751 4317 10752  
TIME...MOT...LOC 0208Z 214DEG 8KT 4323 10758  
 

 
 
WYC013-310230-  
/O.CON.KRIW.SV.W.0098.000000T0000Z-250731T0230Z/  
FREMONT-  
808 PM MDT WED JUL 30 2025  
 
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 830 PM MDT  
FOR EASTERN FREMONT COUNTY...  
 
AT 808 PM MDT, A SEVERE THUNDERSTORM WAS LOCATED NEAR LOST CABIN,  
WHICH IS 26 MILES EAST OF SHOSHONI, MOVING NORTHEAST AT 10 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...  
LYSITE AND LOST CABIN.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A  
BUILDING.  
 
CONTINUOUS CLOUD TO GROUND LIGHTNING IS OCCURRING WITH THIS STORM.  
MOVE INDOORS IMMEDIATELY. LIGHTNING IS ONE OF NATURE'S LEADING  
KILLERS. REMEMBER, IF YOU CAN HEAR THUNDER, YOU ARE CLOSE ENOUGH TO  
BE STRUCK BY LIGHTNING.  
 
VERY HEAVY RAINFALL IS OCCURRING WITH THIS STORM, AND MAY LEAD TO  
FLASH FLOODING. DO NOT DRIVE YOUR VEHICLE THROUGH FLOODED ROADWAYS.  
 

 
 
LAT...LON 4313 10756 4312 10760 4322 10774 4336 10760  
4335 10757 4330 10751 4326 10751 4317 10752  
TIME...MOT...LOC 0208Z 214DEG 8KT 4323 10758  
 
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...1.00 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...60 MPH  
 

 
 
MCDONALD  
 
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