228  
WUUS55 KRIW 102044  
SVRRIW  
WYC025-102130-  
/O.NEW.KRIW.SV.W.0115.230910T2044Z-230910T2130Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SEVERE THUNDERSTORM WARNING  
NATIONAL WEATHER SERVICE RIVERTON WY  
244 PM MDT SUN SEP 10 2023  
 
THE NATIONAL WEATHER SERVICE IN RIVERTON HAS ISSUED A  
 
* SEVERE THUNDERSTORM WARNING FOR...  
NORTHEASTERN NATRONA COUNTY IN CENTRAL WYOMING...  
 
* UNTIL 330 PM MDT.  
 
* AT 243 PM MDT, A SEVERE THUNDERSTORM WAS LOCATED NEAR MIDWEST,  
WHICH IS ALSO 28 MILES SOUTHEAST OF KAYCEE, MOVING SOUTHEAST AT 25  
MPH.  
 
HAZARD...QUARTER SIZE HAIL.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...DAMAGE TO VEHICLES IS EXPECTED.  
 
* LOCATIONS IMPACTED INCLUDE...  
TEAPOT ROCK.  
 
THIS INCLUDES INTERSTATE 25 BETWEEN MILE MARKERS 206 AND 226.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A  
BUILDING.  
 
VERY HEAVY RAINFALL IS OCCURRING WITH THIS STORM, AND MAY LEAD TO  
FLASH FLOODING. DO NOT DRIVE YOUR VEHICLE THROUGH FLOODED ROADWAYS.  
 

 
 
LAT...LON 4310 10634 4334 10648 4342 10634 4329 10607  
4319 10607  
TIME...MOT...LOC 2043Z 318DEG 20KT 4335 10637  
 
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...1.00 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...<50 MPH  
 

 
 
HENSLEY  
 
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