724
WGUS51 KPHI 120638
FFWPHI
PAC045-101-120945-
/O.NEW.KPHI.FF.W.0157.261012T0638Z-261012T0945Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
238 AM EDT MON OCT 12 2026
THE NATIONAL WEATHER SERVICE IN MOUNT HOLLY HAS ISSUED A
* FLASH FLOOD WARNING FOR...
EAST CENTRAL DELAWARE COUNTY IN SOUTHEASTERN PENNSYLVANIA...
SOUTHERN PHILADELPHIA COUNTY IN SOUTHEASTERN PENNSYLVANIA...
* UNTIL 545 AM EDT.
* AT 238 AM EDT, DOPPLER RADAR INDICATED THUNDERSTORMS PRODUCING
HEAVY RAIN ACROSS THE WARNED AREA. BETWEEN 1 AND 2 INCHES OF RAIN
HAVE FALLEN. THE EXPECTED RAINFALL RATE IS 1 TO 2 INCHES IN 1 HOUR.
FLASH FLOODING IS ONGOING OR EXPECTED TO BEGIN SHORTLY.
HAZARD...FLASH FLOODING CAUSED BY THUNDERSTORMS.
SOURCE...RADAR INDICATED.
IMPACT...FLASH FLOODING OF SMALL CREEKS AND STREAMS, URBAN AREAS,
HIGHWAYS, STREETS AND UNDERPASSES AS WELL AS OTHER POOR
DRAINAGE AND LOW-LYING AREAS.
* SOME LOCATIONS THAT WILL EXPERIENCE FLASH FLOODING INCLUDE...
PHILADELPHIA, YEADON, FOLCROFT, SWARTHMORE, EAST LANSDOWNE, SOUTH
PHILADELPHIA, ROXBOROUGH, MORRIS PARK, CENTER CITY, DARBY TOWNSHIP,
PHILADELPHIA INTERNATIONAL AIRPORT AND KENSINGTON.
THIS INCLUDES THE FOLLOWING HIGHWAYS...
INTERSTATE 476 IN PENNSYLVANIA BETWEEN MILE MARKERS 6 AND 7.
INTERSTATE 76 IN PENNSYLVANIA BETWEEN MILE MARKERS 340 AND 351.
INTERSTATE 95 IN PENNSYLVANIA BETWEEN MILE MARKERS 8 AND 30.
INTERSTATE 676 IN PENNSYLVANIA BETWEEN MILE MARKERS 0 AND 1.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
TURN AROUND, DON'T DROWN WHEN ENCOUNTERING FLOODED ROADS. MOST FLOOD
DEATHS OCCUR IN VEHICLES.
BE ESPECIALLY CAUTIOUS AT NIGHT WHEN IT IS HARDER TO RECOGNIZE THE
DANGERS OF FLOODING.
BE AWARE OF YOUR SURROUNDINGS AND DO NOT DRIVE ON FLOODED ROADS.
LAT...LON 3998 7528 4001 7521 4005 7511 4003 7502
3996 7513 3995 7514 3990 7514 3987 7522
3986 7533 3990 7535 3995 7536
FLASH FLOOD...RADAR INDICATED
EXPECTED RAINFALL RATE...1-2 INCHES IN 1 HOUR
MJL
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