728  
WWUS53 KFSD 230059  
SVSFSD  
 
SEVERE WEATHER STATEMENT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
759 PM CDT MON SEP 22 2025  
 
IAC041-141-230107-  
/O.EXP.KFSD.SV.W.0332.000000T0000Z-250923T0100Z/  
CLAY IA-O'BRIEN IA-  
759 PM CDT MON SEP 22 2025  
 
...THE SEVERE THUNDERSTORM WARNING FOR SOUTHWESTERN CLAY AND SOUTHERN  
O'BRIEN COUNTIES WILL EXPIRE AT 800 PM CDT...  
 
THE STORM WHICH PROMPTED THE WARNING HAS WEAKENED BELOW SEVERE  
LIMITS, AND NO LONGER POSES AN IMMEDIATE THREAT TO LIFE OR PROPERTY.  
THEREFORE, THE WARNING WILL BE ALLOWED TO EXPIRE. HOWEVER, HEAVY  
RAIN IS STILL POSSIBLE WITH THIS THUNDERSTORM.  
 
TO REPORT SEVERE WEATHER, CONTACT YOUR NEAREST LAW ENFORCEMENT  
AGENCY. THEY WILL RELAY YOUR REPORT TO THE NATIONAL WEATHER SERVICE  
SIOUX FALLS.  
 

 
 
LAT...LON 4302 9530 4291 9542 4291 9557 4304 9578  
4314 9568  
TIME...MOT...LOC 0057Z 299DEG 15KT 4297 9544  
 

 
 
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