205  
WUUS51 KPHI 192131  
SVRPHI  
PAC017-091-192215-  
/O.NEW.KPHI.SV.W.0077.250619T2131Z-250619T2215Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SEVERE THUNDERSTORM WARNING  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
531 PM EDT THU JUN 19 2025  
 
THE NATIONAL WEATHER SERVICE IN MOUNT HOLLY NJ HAS ISSUED A  
 
* SEVERE THUNDERSTORM WARNING FOR...  
CENTRAL MONTGOMERY COUNTY IN SOUTHEASTERN PENNSYLVANIA...  
NORTHWESTERN BUCKS COUNTY IN SOUTHEASTERN PENNSYLVANIA...  
 
* UNTIL 615 PM EDT.  
 
* AT 530 PM EDT, A SEVERE THUNDERSTORM WAS LOCATED OVER  
SCHWENKSVILLE, OR 22 MILES NORTHWEST OF PHILADELPHIA, MOVING  
NORTHEAST AT 35 MPH.  
 
HAZARD...60 MPH WIND GUSTS AND PENNY SIZE HAIL.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...DAMAGE TO ROOFS, SIDING, TREES, AND POWER LINES IS  
POSSIBLE.  
 
* LOCATIONS IMPACTED INCLUDE...  
LANSDALE, WEST NORRITON, EAST NORRITON, QUAKERTOWN, PERKASIE,  
DOYLESTOWN, SOUDERTON, BEDMINSTER, COLLEGEVILLE, CHALFONT, TINICUM,  
TRAPPE, HATFIELD, DUBLIN, FERNDALE, SCHWENKSVILLE, RIEGELSVILLE,  
GREEN LANE, PLEASANT VALLEY, AND FRICKS.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A  
BUILDING.  
 
TO REPORT SEVERE WEATHER, CONTACT YOUR NEAREST LAW ENFORCEMENT  
AGENCY. THEY WILL SEND YOUR REPORT TO THE NATIONAL WEATHER SERVICE  
OFFICE IN MOUNT HOLLY NJ.  
 
TORRENTIAL RAINFALL IS OCCURRING WITH THIS STORM, AND MAY LEAD TO  
FLASH FLOODING. DO NOT DRIVE YOUR VEHICLE THROUGH FLOODED ROADWAYS.  
 

 
 
LAT...LON 4059 7524 4061 7520 4057 7518 4058 7512  
4054 7507 4049 7506 4045 7507 4042 7506  
4040 7503 4014 7538 4026 7556  
TIME...MOT...LOC 2130Z 220DEG 31KT 4026 7541  
 
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...0.75 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...60 MPH  
 

 
 
MPS  
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab PA Page
The Nexlab NJ Page
The Nexlab DE Page
The Nexlab MD Page Main Text Page