A tornado warning is in effect for Philadelphia and parts of southeastern Pennsylvania, including Montgomery, Chester, ...

The NBC10 Weather Team has issued a First Alert for severe storms for the entire Philadelphia region on Wednesday.

This time-lapse video from our Society Hill Sky 6 camera shows the storm that hit Philadelphia on Tuesday evening.

In Phoenixville, Chester County, the situation was far more serious. The rectory at St. Basil the Great Parish caught fire.

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 ...

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 stark warning about the threat of a tornado concerns Washington DC, and the surrounding areas, such as the state of Pennsylvania and its large cities like Philadelphia ...

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

As the severe weather moved out of the region on Tuesday evening, people across the area were treated to a spectacular rainbow.