150  
WWUS53 KUNR 172030  
SVSUNR  
 
SEVERE WEATHER STATEMENT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
230 PM MDT SUN AUG 17 2025  
 
SDC033-047-172100-  
/O.CON.KUNR.SV.W.0348.000000T0000Z-250817T2100Z/  
CUSTER SD-FALL RIVER SD-  
230 PM MDT SUN AUG 17 2025  
 
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 300 PM MDT  
FOR SOUTH CENTRAL CUSTER AND NORTH CENTRAL FALL RIVER COUNTIES...  
 
AT 230 PM MDT, A SEVERE THUNDERSTORM WAS LOCATED NEAR BUFFALO GAP, OR  
7 MILES NORTHEAST OF HOT SPRINGS, MOVING SOUTHEAST AT 10 MPH.  
 
HAZARD...QUARTER SIZE HAIL.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...DAMAGE TO VEHICLES IS EXPECTED.  
 
LOCATIONS IMPACTED INCLUDE...  
BUFFALO GAP, MAVERICK JUNCTION, EASTERN WIND CAVE NATIONAL PARK, AND  
SOUTHEASTERN CUSTER STATE PARK.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A  
BUILDING.  
 
TORRENTIAL RAINFALL IS OCCURRING WITH THIS STORM, AND MAY LEAD TO  
FLASH FLOODING. DO NOT DRIVE YOUR VEHICLE THROUGH FLOODED ROADWAYS.  
 

 
 
LAT...LON 4349 10350 4365 10340 4361 10313 4335 10337  
TIME...MOT...LOC 2030Z 299DEG 9KT 4351 10337  
 
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...1.00 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...<50 MPH  
 

 
 
WOODWARD  
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab SD Page
The Nexlab WY Page Main Text Page