Three separate rounds of Arctic air have already swept across the central and eastern United States through mid-December, ...

Your January to March outlook is here and if you like the weather that we’re ending 2025 with, you’ll like this forecast.

Winter hasn't even officially started, but parts of the country are already bracing for what could feel like the deep freeze ...

A powerful polar vortex slams an already-frozen state as NOAA warns the deep freeze could last for weeks, bringing extreme ...

A strong polar vortex doesn't cause cold weather — it does the opposite. Here's what to know about polar vortices, how they ...

Thanksgiving is less than a week away which means the fall season is ending. With it comes colder temperatures from an ...

The Polar vortex is causing temperatures to plummet dangerously across the Philadelphia region, and frostbite could become a ...