Winter weather alerts to impact 18 million people across West and Midwest

More than 18 million people are under winter weather alerts across the West and Midwest as storms are forecast to bring heavy ...

Wintry weather, rain to impact holiday travel Sunday in Tri-State Area. Here's the First Alert Forecast.

Today is a First Alert Weather Day due to rain and a bit of wintry weather far north and west that may impact holiday travel.

Blast of arctic air arrives Sunday across the Philadelphia region. Here's the weather forecast.

A cold front moves through Sunday night and opens the door to a sharp blast of Arctic air. Monday brings the coldest stretch, ...

Tuesday in Philadelphia will be coldest since February, tracking rain, snow. Here's the weather forecast.

Temperatures will start out the coldest they've been since February Tuesday in the Philadelphia region, with widespread teens ...