456  
WWUS83 KUNR 152300  
SPSUNR  
 
SPECIAL WEATHER STATEMENT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
500 PM MDT MON SEP 15 2025  
 
SDZ078-152330-  
SOUTHERN PERKINS SD-  
500 PM MDT MON SEP 15 2025  
 
...A STRONG THUNDERSTORM WILL IMPACT SOUTHEASTERN PERKINS COUNTY  
THROUGH 530 PM MDT...  
 
AT 500 PM MDT, DOPPLER RADAR WAS TRACKING A STRONG THUNDERSTORM 7  
MILES WEST OF USTA, OR 20 MILES NORTHWEST OF FAITH, MOVING NORTHEAST  
AT 25 MPH.  
 
HAZARD...WIND GUSTS UP TO 50 MPH AND HALF INCH HAIL.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...GUSTY WINDS COULD KNOCK DOWN TREE LIMBS AND BLOW AROUND  
UNSECURED OBJECTS. MINOR HAIL DAMAGE TO VEGETATION IS  
POSSIBLE.  
 
LOCATIONS IMPACTED INCLUDE...  
CHANCE.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
IF OUTDOORS, CONSIDER SEEKING SHELTER INSIDE A BUILDING.  
 
 
 
LAT...LON 4519 10228 4522 10238 4545 10228 4539 10206  
TIME...MOT...LOC 2300Z 205DEG 21KT 4525 10230  
 
MAX HAIL SIZE...0.50 IN  
MAX WIND GUST...50 MPH  
 
 
 
GM  
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