141  
WUUS51 KPHI 211937  
SVRPHI  
PAC029-045-212030-  
/O.NEW.KPHI.SV.W.0208.260721T1937Z-260721T2030Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SEVERE THUNDERSTORM WARNING  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
337 PM EDT TUE JUL 21 2026  
 
THE NATIONAL WEATHER SERVICE IN MOUNT HOLLY NJ HAS ISSUED A  
 
* SEVERE THUNDERSTORM WARNING FOR...  
CENTRAL CHESTER COUNTY IN SOUTHEASTERN PENNSYLVANIA...  
SOUTHWESTERN DELAWARE COUNTY IN SOUTHEASTERN PENNSYLVANIA...  
 
* UNTIL 430 PM EDT.  
 
* AT 337 PM EDT, A SEVERE THUNDERSTORM WAS LOCATED NEAR COATESVILLE,  
OR 12 MILES WEST OF WEST CHESTER, MOVING EAST AT 30 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, COATESVILLE, WESTTOWN, DOWNINGTOWN, PARKESBURG,  
CHEYNEY, ELAM, MARSHALLTON, CHELSEA, LIONVILLE-MARCHWOOD,  
GRADYVILLE, PAOLI, LIONVILLE, CONCORDVILLE, LIMA, WEST GOSHEN,  
MALVERN, CHESTER HEIGHTS, SOUTH COATESVILLE, AND MODENA.  
 
THIS INCLUDES PENNSYLVANIA TURNPIKE BETWEEN MILE MARKERS 316 AND 318,  
AND BETWEEN MILE MARKERS 320 AND 323.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
A TORNADO WATCH REMAINS IN EFFECT UNTIL 900 PM EDT FOR SOUTHEASTERN  
PENNSYLVANIA.  
 
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A  
BUILDING.  
 
A TORNADO WATCH REMAINS IN EFFECT UNTIL 900 PM EDT FOR SOUTHEASTERN  
PENNSYLVANIA.  
 
 
 
LAT...LON 3988 7592 4001 7592 4009 7546 3983 7544  
TIME...MOT...LOC 1937Z 265DEG 27KT 3994 7584  
 
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...<.75 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...60 MPH  
 
 
 
AKL  
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