982  
WWUS53 KUNR 170403  
SVSUNR  
 
SEVERE WEATHER STATEMENT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
1003 PM MDT MON JUN 16 2025  
 
SDC081-103-WYC011-045-170430-  
/O.CON.KUNR.SV.W.0077.000000T0000Z-250617T0430Z/  
LAWRENCE SD-PENNINGTON SD-WESTON WY-CROOK WY-  
1003 PM MDT MON JUN 16 2025  
 
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1030 PM MDT  
FOR SOUTHWESTERN LAWRENCE...WEST CENTRAL PENNINGTON...NORTHEASTERN  
WESTON AND SOUTHEASTERN CROOK COUNTIES...  
 
AT 1003 PM MDT, A SEVERE THUNDERSTORM WAS LOCATED OVER INYAN KARA  
MOUNTAIN, OR 14 MILES SOUTH OF SUNDANCE, MOVING SOUTHEAST AT 35 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...  
BUCKHORN, MOSKEE, O'NEIL PASS, INYAN KARA MOUNTAIN, AND MALLO CAMP.  
 
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 THIS STORM.  
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 4420 10442 4431 10436 4425 10390 4403 10399  
TIME...MOT...LOC 0403Z 295DEG 29KT 4420 10431  
 
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...1.00 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...60 MPH  
 

 
 
WONG  
 
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