Headline:
Flash Flood Warning issued July 27 at 5:25PM EDT until July 27 at 9:30PM EDT by NWS Mount Holly NJ
Event:
Flash Flood Warning
Urgency:
Immediate
Effective:
July 27, 2026 - 2:25pm
Expires:
July 27, 2026 - 6:30pm
Description:
FFWPHI
The National Weather Service in Mount Holly has issued a
* Flash Flood Warning for...
Central Lehigh County in eastern Pennsylvania...
* Until 930 PM EDT.
* At 525 PM 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.
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...
Claussville and Ancient Oaks.
This includes the following highways...
Northeast Extension between mile markers 57 and 58.
Interstate 78 in Pennsylvania between mile markers 45 and 54.
Instruction:
Turn around...don't drown when encountering flooded roads. Most
flood deaths occur in vehicles.
Be aware of your surroundings and do not drive on flooded roads.
Please report observed flooding to local emergency services or law
enforcement and request they pass this information to the National
Weather Service when you can do so safely.
Area Description:
Lehigh, PA
Forcast Office:
NWS Mount Holly NJ
Sender: