New Jersey, Pennsylvania Severe Flash Flood Warning | Effective 07/09/2026 12:11

Headline: 
Flash Flood Warning issued July 9 at 3:11PM EDT until July 9 at 6:00PM EDT by NWS Mount Holly NJ
Event: 
Flash Flood Warning
Urgency: 
Immediate
Effective: 
July 9, 2026 - 12:11pm
Expires: 
July 9, 2026 - 3:00pm
Description: 
At 311 PM EDT, Doppler radar and automated rain gauges indicated thunderstorms producing heavy rain across the warned area. Between 0.5 and 2 inches of rain have fallen. The expected rainfall rate is 1 to 3 inches in 1 hour. Additional rainfall amounts of 1 to 3 inches are possible in the warned area. Flash flooding is already occurring. HAZARD...Life threatening flash flooding caused by thunderstorms. SOURCE...Radar and automated gauges. IMPACT...Life threatening flash flooding of creeks and streams, urban areas, highways, streets, and underpasses. Some locations that may experience flash flooding include... Philadelphia, Camden, Gloucester City, Cherry Hill, Deptford, Voorhees, Lindenwold, Bellmawr, Yeadon, Woodbury, Palmyra and Folcroft. This includes the following highways... Interstate 295 in New Jersey between mile markers 21 and 35. New Jersey Turnpike near exit 3. Interstate 76 in Pennsylvania between mile markers 344 and 351. Interstate 95 in Pennsylvania between mile markers 11 and 26. Interstate 676 in Pennsylvania between mile markers 0 and 1. Interstate 676 in New Jersey between mile markers 0 and 4. Interstate 76 in New Jersey between mile markers 0 and 3.
Instruction: 
Turn around...don't drown when encountering flooded roads. Most flood deaths occur in vehicles.
Area Description: 
Camden, NJ; Gloucester, NJ; Delaware, PA; Philadelphia, PA
Forcast Office: 
NWS Mount Holly NJ