120  
WWUS51 KPHI 301840  
SVSPHI  
 
SEVERE WEATHER STATEMENT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
240 PM EDT MON JUN 30 2025  
 
PAC029-045-301900-  
/O.CON.KPHI.SV.W.0108.000000T0000Z-250630T1900Z/  
CHESTER PA-DELAWARE PA-  
240 PM EDT MON JUN 30 2025  
 
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 300 PM EDT  
FOR EAST CENTRAL CHESTER AND WEST CENTRAL DELAWARE COUNTIES...  
 
AT 240 PM EDT, A SEVERE THUNDERSTORM WAS LOCATED OVER WEST CHESTER,  
MOVING NORTHEAST AT 10 MPH.  
 
HAZARD...60 MPH WIND GUSTS.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...DAMAGE TO ROOFS, SIDING, TREES, AND POWER LINES IS  
POSSIBLE.  
 
LOCATIONS IMPACTED INCLUDE...  
WEST CHESTER, WESTTOWN, DOWNINGTOWN, GRADYVILLE, CHEYNEY, PAOLI,  
MARSHALLTON, LIMA, CONCORDVILLE, LIONVILLE-MARCHWOOD, WEST GOSHEN,  
MALVERN, CHESTER HEIGHTS, EXTON, THORNDALE, CHESTERBROOK,  
DEVON-BERWYN, AND UPPER PROVIDENCE TOWNSHIP.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A  
BUILDING.  
 
FREQUENT 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.  
 
TORRENTIAL RAINFALL IS OCCURRING WITH THIS STORM, AND MAY LEAD TO  
FLASH FLOODING. DO NOT DRIVE YOUR VEHICLE THROUGH FLOODED ROADWAYS.  
 

 
 
LAT...LON 3989 7571 3999 7577 4012 7548 3988 7540  
TIME...MOT...LOC 1840Z 241DEG 10KT 3998 7561  
 
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...<.75 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...60 MPH  
 

 
 
STAARMANN  
 
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