251  
WUUS53 KFSD 101426  
SVRFSD  
IAC021-093-101500-  
/O.NEW.KFSD.SV.W.0169.200810T1426Z-200810T1500Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SEVERE THUNDERSTORM WARNING  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
926 AM CDT MON AUG 10 2020  
 
THE NATIONAL WEATHER SERVICE IN SIOUX FALLS HAS ISSUED A  
 
* SEVERE THUNDERSTORM WARNING FOR...  
SOUTHERN BUENA VISTA COUNTY IN NORTHWESTERN IOWA...  
IDA COUNTY IN WEST CENTRAL IOWA...  
 
* UNTIL 1000 AM CDT.  
 
* AT 926 AM CDT, A SEVERE THUNDERSTORM WAS LOCATED OVER ARTHUR, OR  
NEAR IDA GROVE, MOVING EAST AT 40 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...  
ARTHUR AROUND 930 AM CDT.  
 
OTHER LOCATIONS IMPACTED BY THIS SEVERE THUNDERSTORM INCLUDE  
SCHALLER.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A  
BUILDING.  
 

 
 
LAT...LON 4256 9545 4256 9539 4267 9538 4267 9492  
4256 9492 4248 9539 4247 9532 4221 9533  
4221 9567  
TIME...MOT...LOC 1426Z 261DEG 34KT 4234 9540  
 
HAIL...1.00IN  
WIND...60MPH  
 

 
 
WEISSER  
 
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