753  
WWUS53 KFSD 180504  
SVSFSD  
 
SEVERE WEATHER STATEMENT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
1204 AM CDT TUE AUG 18 2026  
 
SDC023-043-180530-  
/O.CON.KFSD.SV.W.0229.000000T0000Z-260818T0530Z/  
CHARLES MIX SD-DOUGLAS SD-  
1204 AM CDT TUE AUG 18 2026  
 
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1230 AM CDT  
FOR NORTH CENTRAL CHARLES MIX AND WEST CENTRAL DOUGLAS COUNTIES...  
 
AT 1203 AM CDT, A SEVERE THUNDERSTORM WAS LOCATED NEAR GEDDES, OR 13  
MILES NORTHWEST OF LAKE ANDES, MOVING EAST AT 20 MPH.  
 
HAZARD...QUARTER SIZE HAIL.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...DAMAGE TO VEHICLES IS EXPECTED.  
 
THIS SEVERE THUNDERSTORM WILL REMAIN OVER MAINLY RURAL AREAS OF NORTH  
CENTRAL CHARLES MIX AND WEST CENTRAL DOUGLAS COUNTIES.  
 
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 4329 9873 4338 9873 4343 9858 4330 9852  
TIME...MOT...LOC 0503Z 261DEG 19KT 4334 9864  
 
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...1.00 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...<50 MPH  
 

 
 
SAMET  
 
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