379  
WUUS53 KFSD 010947  
SVRFSD  
IAC119-143-MNC105-133-011030-  
/O.NEW.KFSD.SV.W.0156.260701T0947Z-260701T1030Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SEVERE THUNDERSTORM WARNING  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
447 AM CDT WED JUL 1 2026  
 
THE NATIONAL WEATHER SERVICE IN SIOUX FALLS HAS ISSUED A  
 
* SEVERE THUNDERSTORM WARNING FOR...  
LYON COUNTY IN NORTHWESTERN IOWA...  
WESTERN OSCEOLA COUNTY IN NORTHWESTERN IOWA...  
SOUTHEASTERN ROCK COUNTY IN SOUTHWESTERN MINNESOTA...  
NOBLES COUNTY IN SOUTHWESTERN MINNESOTA...  
 
* UNTIL 530 AM CDT.  
 
* AT 446 AM CDT, SEVERE THUNDERSTORMS WERE LOCATED ALONG A LINE  
EXTENDING FROM NEAR LUVERNE TO NEAR ROCK RAPIDS TO DOON, MOVING  
EAST AT 45 MPH.  
 
HAZARD...60 MPH WIND GUSTS.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...EXPECT DAMAGE TO ROOFS, SIDING, AND TREES.  
 
* SEVERE THUNDERSTORMS WILL BE NEAR...  
LUVERNE, ROCK RAPIDS, DOON, AND BLUE MOUNDS STATE PARK AROUND 450  
AM CDT.  
GEORGE AND ELLSWORTH AROUND 455 AM CDT.  
ADRIAN AROUND 500 AM CDT.  
LITTLE ROCK AROUND 505 AM CDT.  
 
OTHER LOCATIONS IN THE PATH OF THESE SEVERE THUNDERSTORMS INCLUDE  
SIBLEY, ASHTON, RUSHMORE AND WORTHINGTON.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A  
BUILDING.  
 
TORRENTIAL RAINFALL IS OCCURRING WITH THESE STORMS, AND MAY LEAD TO  
FLASH FLOODING. DO NOT DRIVE YOUR VEHICLE THROUGH FLOODED ROADWAYS.  
 
 
 
LAT...LON 4331 9558 4326 9603 4326 9631 4347 9628  
4369 9630 4380 9557 4355 9555  
TIME...MOT...LOC 0946Z 260DEG 40KT 4363 9624 4348 9623 4328 9625  
 
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...<.75 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...60 MPH  
 
 
 
JH  
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