963  
NWUS55 KRIW 291915  
LSRRIW  
 
PRELIMINARY LOCAL STORM REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
115 PM MDT SAT AUG 29 2026  
   
.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON
 
   
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE.
 
 
..REMARKS..  
 
0715 PM TSTM WND DMG 1 N SMOOT 42.63N 110.92W  
08/28/2026 LINCOLN WY EMERGENCY MANAGER  
 
PHOTOS SHOW A BROAD NORTH TO SOUTH AREA OF  
DAMAGED BARNS, SILOS, FENCING, AND HOUSE  
SIDING, AS WELL AS NUMEROUS DOWNED TREES. AT  
LEAST ONE HORSE TRAILER WAS FLIPPED OVER.  
DAMAGE APPEARS CONSISTENT WITH DOWNBURST  
WINDS.  
 

 
 

 
 
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