690  
WUUS53 KFSD 020337  
SVRFSD  
SDC009-135-020415-  
/O.NEW.KFSD.SV.W.0267.260902T0337Z-260902T0415Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SEVERE THUNDERSTORM WARNING  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
1037 PM CDT TUE SEP 1 2026  
 
THE NATIONAL WEATHER SERVICE IN SIOUX FALLS HAS ISSUED A  
 
* SEVERE THUNDERSTORM WARNING FOR...  
SOUTHEASTERN BON HOMME COUNTY IN SOUTHEASTERN SOUTH DAKOTA...  
YANKTON COUNTY IN SOUTHEASTERN SOUTH DAKOTA...  
 
* UNTIL 1115 PM CDT.  
 
* AT 1037 PM CDT, A SEVERE THUNDERSTORM WAS LOCATED NEAR TYNDALL,  
MOVING EAST AT 35 MPH.  
 
HAZARD...60 MPH WIND GUSTS AND HALF DOLLAR 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...  
TABOR AROUND 1040 PM CDT.  
LEWIS AND CLARK STATE RECREATION AREA AND UTICA AROUND 1050 PM  
CDT.  
 
OTHER LOCATIONS IN THE PATH OF THIS SEVERE THUNDERSTORM INCLUDE  
YANKTON.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A  
BUILDING.  
 
 
 
LAT...LON 4285 9778 4287 9783 4306 9775 4312 9722  
4285 9722 4285 9727 4287 9730 4286 9742  
4285 9743 4286 9763 4284 9770  
TIME...MOT...LOC 0337Z 267DEG 31KT 4298 9780  
 
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...1.25 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...60 MPH  
 
 
 
WEISSER  
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab SD Page
The Nexlab IA Page
The Nexlab MN Page
The Nexlab NE Page
Main Text Page