Headline:
Flash Flood Warning issued July 11 at 5:15PM EDT until July 11 at 6:45PM EDT by NWS Mount Holly NJ
Event:
Flash Flood Warning
Urgency:
Immediate
Effective:
July 11, 2026 - 2:15pm
Expires:
July 11, 2026 - 3:45pm
Description:
At 515 PM EDT, Doppler radar indicated that the heavy rainfall has
moved east. Although the heavy rain has ended, it will take some
additional time for all the water to drain. Earlier this afternoon,
there were reports of water assists and rescues in Lower Merion. If
you are on the road the next hour or two and encounter flooding, do
not drive through the high water.
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.
Instruction:
Turn around...don't drown when encountering flooded roads. Most
flood deaths occur in vehicles.
Area Description:
Montgomery, PA; Philadelphia, PA
Forcast Office:
NWS Mount Holly NJ
Sender: