923  
NWUS53 KUNR 172031  
LSRUNR  
 
PRELIMINARY LOCAL STORM REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
231 PM MDT WED JUN 17 2026  
   
.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON
 
   
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE.
 
 
..REMARKS..  
 
0101 PM NON-TSTM WND GST 12 WSW CASTLE ROCK 44.92N 103.66W  
06/17/2026 M52 MPH BUTTE SD DEPT OF HIGHWAYS  
 
0103 PM NON-TSTM WND GST 6 W COTTONWOOD 43.97N 102.01W  
06/17/2026 M62 MPH JACKSON SD DEPT OF HIGHWAYS  
 
0107 PM NON-TSTM WND GST 4 E CACTUS FLAT 43.84N 101.82W  
06/17/2026 M58 MPH JACKSON SD DEPT OF HIGHWAYS  
 
0120 PM NON-TSTM WND GST 1 N BUFFALO 45.60N 103.55W  
06/17/2026 M61 MPH HARDING SD ASOS  
 
0128 PM NON-TSTM WND GST 5 WNW NEW UNDERWOOD 44.12N 102.93W  
06/17/2026 M58 MPH PENNINGTON SD DEPT OF HIGHWAYS  
 
0132 PM NON-TSTM WND GST 9 ENE BELVIDERE 43.90N 101.10W  
06/17/2026 M54 MPH JACKSON SD DEPT OF HIGHWAYS  
 
0137 PM NON-TSTM WND GST 8 N REDIG 45.38N 103.55W  
06/17/2026 M55 MPH HARDING SD DEPT OF HIGHWAYS  
 
0148 PM NON-TSTM WND GST 7 E WANBLEE 43.58N 101.52W  
06/17/2026 M57 MPH JACKSON SD DEPT OF HIGHWAYS  
 

 
 

 
 
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