Another hot and muggy summer day is ahead for Philadelphia and its suburbs, with late-day soaking scattered showers that could cause flash flooding in some areas.

The flooding necessitated rescues, grounded planes, and submerged vehicles in waist-high water less than two weeks after ...

Monday is a NEXT Weather Alert day in the Philadelphia region for tropical downpours and an elevated flash flood risk. As a ...

So observes Sarah Johnson, the warning coordination meteorologist at the National Weather Service office in Mount Holly, ...

With storms back in the forecast, it's important to clear up the difference between a tornado watch and a tornado warning.

FLOODED ROADSA band of over 3" of rain over a short period of time has fallen along Route 1 through southern Chester and ...

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.

Severe weather moved through the Philadelphia region during Tuesday’s evening commute, bringing powerful wind and rain, and more on the way for Wednesday.

The Delaware Valley was slammed by severe weather late Tuesday afternoon as multiple tornado warnings were issued while ...

Severe storms moved through the Philadelphia region on Tuesday, July 8 bringing heavy rains, strong winds, hail and several ...

Meteorologist Tony Pann said most of the region is under a severe thunderstorm watch and flood watch throughout Tuesday night ...