023  
WWUS51 KPHI 202105  
SVSPHI  
 
SEVERE WEATHER STATEMENT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
505 PM EDT WED MAY 20 2026  
 
PAC011-017-077-091-202130-  
/O.CON.KPHI.SV.W.0036.000000T0000Z-260520T2130Z/  
BERKS PA-MONTGOMERY PA-LEHIGH PA-BUCKS PA-  
505 PM EDT WED MAY 20 2026  
 
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 530 PM EDT  
FOR EAST CENTRAL BERKS...NORTHWESTERN MONTGOMERY...SOUTH CENTRAL  
LEHIGH AND WEST CENTRAL BUCKS COUNTIES...  
 
AT 505 PM EDT, A SEVERE THUNDERSTORM WAS LOCATED OVER GREEN LANE, OR  
19 MILES SOUTH OF ALLENTOWN, MOVING EAST AT 35 MPH.  
 
HAZARD...60 MPH WIND GUSTS.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...DAMAGE TO ROOFS, SIDING, TREES, AND POWER LINES IS  
POSSIBLE.  
 
LOCATIONS IMPACTED INCLUDE...  
POTTSTOWN, LANSDALE, QUAKERTOWN, PERKASIE, SOUDERTON, CHALFONT,  
HATFIELD, EAST GREENVILLE, DUBLIN, SCHWENKSVILLE, BALLY, GREEN LANE,  
FRICKS, SPRING MOUNT, GERYVILLE, GILBERTSVILLE, SKIPPACK, TELFORD,  
SELLERSVILLE, AND PENNSBURG.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A  
BUILDING.  
 
 
 
LAT...LON 4024 7565 4047 7558 4043 7520 4020 7523  
4023 7552  
TIME...MOT...LOC 2105Z 275DEG 29KT 4031 7546  
 
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...<.75 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...60 MPH  
 
 
 
FITZSIMMONS  
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