A flood warning was issued by the National Weather Service in Mount Holly, New Jersey, at 6:36 a.m. on July 10. This warning applies to New Castle County.

PHILADELPHIA (WPVI) -- AccuWeather is tracking more severe weather on Wednesday night. Flash flooding left several drivers stranded in Wilmington, Delaware. The Action Cam was on the scene along Governor Printz Blvd. where at least six cars were stuck in floodwaters.

Firefighters from several New Castle and Delaware county fire companies are criss-crossing the North Wilmington area responding to 9-1-1 calls reporting gas odors.

Downpours set off flood warnings Wednesday night for Philly and surrounding areas, and most of Chester County and northern Delaware. These conditions may be around until Monday, maybe longer.

A flash flood warning was issued by the National Weather Service on Wednesday at 7:18 p.m. in effect until 11:15 p.m. for Delaware County.

A flood watch will be in effect later in the day due to possible severe thunderstorms in Delaware on Wednesday, July 9. See the weather forecast.

For the third night in a row, severe weather was a top concern for residents across the region as heavy rain poured, flooding roadways, leading to numerous rescues.

A flash flood warning has been issued by the National Weather Service for Philadelphia, Montgomery, and Delaware counties in Pennsylvania, lasting until midnight on Wednesday, July 9.The Brandywine Creek,

Forecasters said excessive runoff could lead to flooding in rivers, creeks, streams and other flood-prone areas. Parts of southern Lehigh and Northampton counties, as well as all of Bucks County, are at a slight risk of excessive rainfall. The remainder of the Lehigh Valley is under a slight risk.

Firefighters from several New Castle and Delaware county fire companies criss-crossed the North Wilmington area Thursday morning, July 10, 2025, responding to 9-1-1 calls reporting gas odors.

A tornado warning is in effect until 9:15 p.m. in New Castle County, Delaware.