The tropical-like downpours triggered flash flooding, stranding some motorists and forcing them to abandon their ride.

On Thursday at 3:12 p.m. the National Weather Service released an updated severe thunderstorm warning in effect until 3:45 ...

Thursday's storms dropped several inches of rain across the Delaware Valley. Here's how much rain fell in your area.

Strong storms dumped heavy rain across parts of the Philadelphia area early Thursday afternoon. A Flash Flood Warning remains ...

FOX 29's Chris O'Connell breaks down what went down on the streets of Philadelphia and its surrounding areas amid flood and tornado warnings Thursday.

A warmer atmosphere can hold more moisture, making storms capable of unleashing huge amounts of rain over land. Studies have ...

A tornado warning for parts of South Jersey expired as heavy storms moved through the Delaware Valley, leading to severe thunderstorm and flash flood warnings for the entire CBS News Philadelphia ...

Powerful storms moved through the Philadelphia region on Thursday, which caused roads to flood and even triggered a tornado ...

Flash flood warnings have been declared for parts of New Jersey, New York, Pennsylvania and Maryland amid forecasts for ...

Storms are disrupting travel across the East Coast with over 800 flights canceled and major airlines issuing travel waivers.

Big changes are on the way for the Delaware Valley as the extreme heat gives way to potential severe weather and much cooler ...

As the heat wave wanes in the Northeast and a cooldown is ushered in on Thursday, heavy rain could bring in flash flooding ...