154  
WWUS53 KUNR 160257  
SVSUNR  
 
SEVERE WEATHER STATEMENT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
857 PM MDT SUN JUN 15 2025  
 
SDC033-093-103-160345-  
/O.CON.KUNR.SV.W.0054.000000T0000Z-250616T0345Z/  
MEADE SD-CUSTER SD-PENNINGTON SD-  
857 PM MDT SUN JUN 15 2025  
 
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 945 PM MDT  
FOR SOUTH CENTRAL MEADE...NORTHEASTERN CUSTER AND SOUTH CENTRAL  
PENNINGTON COUNTIES...  
 
AT 857 PM MDT, SEVERE THUNDERSTORMS WERE LOCATED ALONG A LINE  
EXTENDING FROM 3 MILES SOUTHWEST OF VIEWFIELD TO 4 MILES EAST OF  
FARMINGDALE TO NEAR FOLSOM, MOVING EAST AT 35 MPH.  
 
HAZARD...70 MPH WIND GUSTS AND HALF DOLLAR SIZE HAIL.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...HAIL DAMAGE TO VEHICLES IS EXPECTED. EXPECT CONSIDERABLE  
TREE DAMAGE. WIND DAMAGE IS ALSO LIKELY TO MOBILE HOMES,  
ROOFS, AND OUTBUILDINGS.  
 
LOCATIONS IMPACTED INCLUDE...  
NEW UNDERWOOD, OWANKA, CURLEW LAKE AND VIEWFIELD.  
 
THIS INCLUDES INTERSTATE 90 IN SOUTH DAKOTA BETWEEN MILE MARKERS 54  
AND 87.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A  
BUILDING.  
 
CONTINUOUS CLOUD TO GROUND LIGHTNING IS OCCURRING WITH THESE STORMS.  
MOVE INDOORS IMMEDIATELY. LIGHTNING IS ONE OF NATURE'S LEADING  
KILLERS. REMEMBER, IF YOU CAN HEAR THUNDER, YOU ARE CLOSE ENOUGH TO  
BE STRUCK BY LIGHTNING.  
 
 
 
LAT...LON 4426 10274 4400 10257 4378 10265 4378 10326  
4423 10330  
TIME...MOT...LOC 0257Z 267DEG 32KT 4418 10289 4399 10280 4382 10283  
 
THUNDERSTORM DAMAGE THREAT...CONSIDERABLE  
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...1.25 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...70 MPH  
 
 
 
SE  
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