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

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

As 27 million Americans are under severe thunderstorm and flood watch on Wednesday, a line of strong storms packing intense ...

People in the warning area are urged to seek immediate shelter inside a sturdy building and to stay away from windows in case ...

A sweltering hot day turned into a stormy evening across much of the Interstate 95 corridor from Washington, Philadelphia and New York City Tuesday evening. And they may be up for round two on ...

A tornado warning for Burlington County, New Jersey, was canceled on Tuesday night as severe weather continues to hit the Philadelphia region. Earlier Tuesday, two separate tornado warnings were ...

On Tuesday at 5:52 p.m. the National Weather Service issued an updated tornado warning in effect until 6:30 p.m. for Bucks ...

Severe weather Tuesday afternoon prompted warnings and watches into the night. More than 1,000 Met-Ed customers and more than ...

The U.S. Army's history is closely tied to its cavalry units, those soldiers who rode into battle on horseback. But the service announced Tuesday that it's moving ...

An updated tornado warning was issued by the National Weather Service on Tuesday at 5:52 p.m. in effect until 6:30 p.m. for ...