717  
NWUS53 KFSD 051355  
LSRFSD  
 
PRELIMINARY LOCAL STORM REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
855 AM CDT SAT SEP 5 2026  
   
.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON  
   
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE.  
 
..REMARKS..  
 
0814 AM TSTM WND GST 6 NE SIBLEY 43.47N 95.66W  
09/05/2026 M55 MPH OSCEOLA IA PUBLIC  
 
A PERSONAL WEATHER STATION JUST NORTHEAST OF  
SIBLEY, IA RECORDED A 55 MPH WIND GUST.  
(KIASIBLE11).  
 
 
 
 
 
IG  
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