NWS / NOAA weather: Flash Flood Warning issued August 23 at 5:07AM EDT until August 23 at 8:00AM EDT by NWS Mount Holly NJ

At 507 AM EDT, Thunderstorms that produced heavy rain resulted in 1
to 2 inches of rain. While the rain has ended, flash flooding is
ongoing or expected to begin shortly.

HAZARD...Flash flooding caused by thunderstorms.

SOURCE...Radar.

IMPACT...Flooding of small creeks and streams, urban areas,
highways, streets, and underpasses as well as other
drainage and low lying areas.

Some locations that may experience flash flooding include...
Philadelphia, Camden, Bensalem, Yeadon, Palmyra, Hatboro,
Jenkintown, Narberth, National Park, East Lansdowne, Beverly and
Rockledge.

This includes the following highways...
Interstate 476 in Pennsylvania between mile markers 8 and 12.
Interstate 76 in Pennsylvania between mile markers 333 and 351.
Interstate 95 in Pennsylvania between mile markers 15 and 37.
Interstate 676 in Pennsylvania between mile markers 0 and 1.
Pennsylvania Turnpike between mile markers 337 and 347.

Severity

Severe (4/5) · CAP Severe

This month

1223rd Weather alert at severity 4+ in the last 30 days