116  
WWUS53 KUNR 280212  
SVSUNR  
 
SEVERE WEATHER STATEMENT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
812 PM MDT SUN APR 27 2025  
 
SDC033-102-103-280315-  
/O.CON.KUNR.SV.W.0003.000000T0000Z-250428T0315Z/  
CUSTER SD-OGLALA LAKOTA SD-PENNINGTON SD-  
812 PM MDT SUN APR 27 2025  
 
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 915 PM MDT  
FOR NORTHEASTERN CUSTER...NORTH CENTRAL OGLALA LAKOTA AND  
SOUTHEASTERN PENNINGTON COUNTIES...  
 
AT 812 PM MDT, SEVERE THUNDERSTORMS WERE LOCATED ALONG A LINE  
EXTENDING FROM 8 MILES SOUTH OF PINNACLES RANGER STATION TO 3 MILES  
SOUTHWEST OF SHEEP MOUNTAIN TABLE, MOVING NORTH AT 25 MPH.  
 
HAZARD...60 MPH WIND GUSTS AND QUARTER SIZE HAIL.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...HAIL DAMAGE TO VEHICLES IS EXPECTED. EXPECT WIND DAMAGE TO  
ROOFS, SIDING, AND TREES.  
 
LOCATIONS IMPACTED INCLUDE...  
PINNACLES RANGER STATION, DELTA 9 MISSILE SILO, SCENIC, SHEEP  
MOUNTAIN TABLE, BADLANDS NATIONAL PARK, WALL, QUINN AND OWANKA.  
 
THIS INCLUDES INTERSTATE 90 IN SOUTH DAKOTA BETWEEN MILE MARKERS 104  
AND 117.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
A TORNADO WATCH REMAINS IN EFFECT UNTIL 1100 PM MDT FOR SOUTHWESTERN  
SOUTH DAKOTA.  
 
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A  
BUILDING.  
 
 
 
LAT...LON 4361 10273 4403 10280 4406 10211 4367 10220  
TIME...MOT...LOC 0212Z 184DEG 23KT 4376 10229 4367 10263  
 
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...1.00 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...60 MPH  
 
 
 
JC  
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