262
WUUS51 KPHI 212023
SVRPHI
PAC029-045-091-101-212115-
/O.NEW.KPHI.SV.W.0211.260721T2023Z-260721T2115Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
423 PM EDT TUE JUL 21 2026
THE NATIONAL WEATHER SERVICE IN MOUNT HOLLY NJ HAS ISSUED A
* SEVERE THUNDERSTORM WARNING FOR...
SOUTHEASTERN MONTGOMERY COUNTY IN SOUTHEASTERN PENNSYLVANIA...
EAST CENTRAL CHESTER COUNTY IN SOUTHEASTERN PENNSYLVANIA...
SOUTHWESTERN PHILADELPHIA COUNTY IN SOUTHEASTERN PENNSYLVANIA...
DELAWARE COUNTY IN SOUTHEASTERN PENNSYLVANIA...
* UNTIL 515 PM EDT.
* AT 423 PM EDT, A SEVERE THUNDERSTORM WAS LOCATED OVER GRADYVILLE,
OR 7 MILES EAST OF WEST CHESTER, MOVING EAST AT 25 MPH.
HAZARD...60 MPH WIND GUSTS.
SOURCE...RADAR INDICATED.
IMPACT...DAMAGE TO ROOFS, SIDING, TREES, AND POWER LINES IS
POSSIBLE.
* LOCATIONS IMPACTED INCLUDE...
PHILADELPHIA, YEADON, FOLCROFT, SWARTHMORE, NARBERTH, NATIONAL
PARK, EAST LANSDOWNE, DARBY TOWNSHIP, CHEYNEY, MORRIS PARK,
GERMANTOWN, BRYN MAWR, LIMA, TROUT LAKE, SOUTH PHILADELPHIA, RADNOR
TOWNSHIP, GRADYVILLE, NETHER PROVIDENCE TOWNSHIP, BROOMALL, AND
NEWTOWN SQUARE.
THIS INCLUDES THE FOLLOWING HIGHWAYS...
INTERSTATE 95 IN PENNSYLVANIA BETWEEN MILE MARKERS 11 AND 18.
INTERSTATE 76 IN PENNSYLVANIA BETWEEN MILE MARKERS 336 AND 350.
INTERSTATE 676 IN PENNSYLVANIA BETWEEN MILE MARKERS 0 AND 1.
INTERSTATE 476 IN PENNSYLVANIA BETWEEN MILE MARKERS 1 AND 13.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A TORNADO WATCH REMAINS IN EFFECT UNTIL 900 PM EDT FOR SOUTHERN NEW
JERSEY...AND 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 SOUTHERN NEW
JERSEY...AND SOUTHEASTERN PENNSYLVANIA.
LAT...LON 4007 7515 3988 7515 3987 7520 3990 7555
4001 7555
TIME...MOT...LOC 2023Z 266DEG 21KT 3997 7547
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...<.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
AKL
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