919  
WUUS53 KFSD 042245  
SVRFSD  
MNC033-083-101-042330-  
/O.NEW.KFSD.SV.W.0308.250904T2245Z-250904T2330Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SEVERE THUNDERSTORM WARNING  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
545 PM CDT THU SEP 4 2025  
 
THE NATIONAL WEATHER SERVICE IN SIOUX FALLS HAS ISSUED A  
 
* SEVERE THUNDERSTORM WARNING FOR...  
SOUTHEASTERN LYON COUNTY IN SOUTHWESTERN MINNESOTA...  
WESTERN COTTONWOOD COUNTY IN SOUTHWESTERN MINNESOTA...  
NORTHEASTERN MURRAY COUNTY IN SOUTHWESTERN MINNESOTA...  
 
* UNTIL 630 PM CDT.  
 
* AT 543 PM CDT, A SEVERE THUNDERSTORM WAS LOCATED OVER DOVRAY, OR 12  
MILES NORTHEAST OF SLAYTON, MOVING SOUTHEAST AT 65 MPH.  
 
HAZARD...60 MPH WIND GUSTS.  
 
SOURCE...TRAINED WEATHER SPOTTERS. AT 525 PM AN ESTIMATED 50 MPH  
WIND WAS REPORTED NEAR BALATON.  
 
IMPACT...EXPECT DAMAGE TO ROOFS, SIDING, AND TREES.  
 
* THIS SEVERE THUNDERSTORM WILL BE NEAR...  
WESTBROOK AND STORDEN AROUND 550 PM CDT.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A  
BUILDING.  
 
TO REPORT SEVERE WEATHER, CONTACT YOUR NEAREST LAW ENFORCEMENT  
AGENCY. THEY WILL SEND YOUR REPORT TO THE NATIONAL WEATHER SERVICE  
OFFICE IN SIOUX FALLS.  
 
 
 
LAT...LON 4437 9560 4420 9559 4420 9533 4388 9531  
4408 9591 4423 9574 4439 9566  
TIME...MOT...LOC 2243Z 294DEG 66KT 4408 9554  
 
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...<.75 IN  
WIND THREAT...OBSERVED  
MAX WIND GUST...60 MPH  
 
 
 
DUX  
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