671  
WUUS53 KFSD 142201  
SVRFSD  
IAC193-NEC043-142230-  
/O.NEW.KFSD.SV.W.0316.250914T2201Z-250914T2230Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SEVERE THUNDERSTORM WARNING  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
501 PM CDT SUN SEP 14 2025  
 
THE NATIONAL WEATHER SERVICE IN SIOUX FALLS HAS ISSUED A  
 
* SEVERE THUNDERSTORM WARNING FOR...  
WESTERN WOODBURY COUNTY IN WEST CENTRAL IOWA...  
EASTERN DAKOTA COUNTY IN NORTHEASTERN NEBRASKA...  
 
* UNTIL 530 PM CDT.  
 
* AT 501 PM CDT, A SEVERE THUNDERSTORM WAS LOCATED NEAR WINNEBAGO, OR  
17 MILES SOUTH OF SIOUX CITY, MOVING NORTH AT 35 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.  
 
* THIS SEVERE THUNDERSTORM WILL BE NEAR...  
SIOUX CITY, SERGEANT BLUFF, SLOAN, HOMER, AND SALIX AROUND 505 PM  
CDT.  
SOUTH SIOUX CITY AND DAKOTA CITY AROUND 510 PM CDT.  
LAWTON AROUND 520 PM CDT.  
 
OTHER LOCATIONS IMPACTED BY THIS SEVERE THUNDERSTORM INCLUDE BRONSON.  
 
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 4226 9633 4227 9635 4228 9649 4256 9645  
4256 9593 4221 9613 4222 9632  
TIME...MOT...LOC 2201Z 192DEG 32KT 4224 9638  
 
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...1.00 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...60 MPH  
 
 
 
SG  
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