455  
WUUS53 KUNR 180112  
SVRUNR  
SDC123-180215-  
/O.NEW.KUNR.SV.W.0352.250818T0112Z-250818T0215Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SEVERE THUNDERSTORM WARNING  
NATIONAL WEATHER SERVICE RAPID CITY SD  
812 PM CDT SUN AUG 17 2025  
 
THE NATIONAL WEATHER SERVICE IN RAPID CITY HAS ISSUED A  
 
* SEVERE THUNDERSTORM WARNING FOR...  
SOUTHERN TRIPP COUNTY IN SOUTH CENTRAL SOUTH DAKOTA...  
 
* UNTIL 915 PM CDT.  
 
* AT 812 PM CDT, A SEVERE THUNDERSTORM WAS LOCATED 3 MILES SOUTHEAST  
OF KEYAPAHA, OR 23 MILES NORTHWEST OF SPRINGVIEW, MOVING NORTHEAST  
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...  
MILLBORO, KEYAPAHA, CLEARFIELD, AND DOG EAR LAKE.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A  
BUILDING.  
 

 
 
LAT...LON 4306 10021 4311 10020 4332 9980 4309 9962  
4299 9994 4300 10015  
TIME...MOT...LOC 0112Z 240DEG 13KT 4306 10008  
 
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...1.00 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...60 MPH  
 

 
 
AUTEN  
 
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