717  
WUUS53 KABR 271458  
SVRABR  
SDC119-271600-  
/O.NEW.KABR.SV.W.0281.260927T1458Z-260927T1600Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SEVERE THUNDERSTORM WARNING  
NATIONAL WEATHER SERVICE ABERDEEN SD  
958 AM CDT SUN SEP 27 2026  
 
THE NATIONAL WEATHER SERVICE IN ABERDEEN HAS ISSUED A  
 
* SEVERE THUNDERSTORM WARNING FOR...  
CENTRAL SULLY COUNTY IN CENTRAL SOUTH DAKOTA...  
 
* UNTIL 1100 AM CDT.  
 
* AT 958 AM CDT, A SEVERE THUNDERSTORM WAS LOCATED NEAR BUSH'S  
LANDING, OR 19 MILES WEST OF ONIDA, MOVING EAST AT 20 MPH.  
 
HAZARD...PING PONG BALL SIZE HAIL AND 60 MPH WIND GUSTS.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...PEOPLE AND ANIMALS OUTDOORS WILL BE INJURED. EXPECT HAIL  
DAMAGE TO ROOFS, SIDING, WINDOWS, AND VEHICLES. EXPECT  
WIND DAMAGE TO ROOFS, SIDING, AND TREES.  
 
* THIS SEVERE THUNDERSTORM WILL BE NEAR...  
SULLY LAKE AROUND 1035 AM CDT.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
SEEK SHELTER INSIDE A WELL-BUILT STRUCTURE AND STAY AWAY FROM  
WINDOWS. THIS STORM IS CAPABLE OF PRODUCING DAMAGING WINDS AND LARGE  
HAIL.  
 
TORRENTIAL RAINFALL IS ALSO OCCURRING WITH THIS STORM AND MAY LEAD TO  
FLASH FLOODING. DO NOT DRIVE YOUR VEHICLE THROUGH FLOODED ROADWAYS.  
 

 
 
LAT...LON 4462 10057 4474 10055 4486 10007 4458 10007  
TIME...MOT...LOC 1458Z 263DEG 18KT 4470 10046  
 
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...1.50 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...60 MPH  
 

 
 
06  
 
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