958  
WUUS53 KFSD 220826  
SVRFSD  
IAC149-167-SDC127-220915-  
/O.NEW.KFSD.SV.W.0181.170722T0826Z-170722T0915Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SEVERE THUNDERSTORM WARNING  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
326 AM CDT SAT JUL 22 2017  
 
THE NATIONAL WEATHER SERVICE IN SIOUX FALLS HAS ISSUED A  
 
* SEVERE THUNDERSTORM WARNING FOR...  
SOUTHWESTERN SIOUX COUNTY IN NORTHWESTERN IOWA...  
NORTHERN PLYMOUTH COUNTY IN NORTHWESTERN IOWA...  
NORTHEASTERN UNION COUNTY IN SOUTHEASTERN SOUTH DAKOTA...  
 
* UNTIL 415 AM CDT  
 
* AT 326 AM CDT, A SEVERE THUNDERSTORM WAS LOCATED OVER HAWARDEN,  
MOVING SOUTHEAST AT 40 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,  
IRETON AROUND 340 AM CDT.  
CRAIG AROUND 345 AM CDT.  
STRUBLE AROUND 350 AM CDT.  
LE MARS AROUND 400 AM CDT.  
 
OTHER LOCATIONS IMPACTED BY THIS SEVERE THUNDERSTORM INCLUDE  
BRUNSVILLE, CHATSWORTH AND OYENS.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A  
BUILDING.  
 

 
 
LAT...LON 4301 9662 4305 9626 4273 9598 4276 9662  
TIME...MOT...LOC 0826Z 320DEG 34KT 4301 9649  
 
HAIL...1.25IN  
WIND...60MPH  
 

 
 
WEISSER  
 
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