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

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

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

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

Trump declares 'Venezuelan regime' a foreign terrorist organization, orders oil tanker blockade Diego Pavia's controversial ...

A polar vortex broke, and severe temperatures are set to dominate most of the United States, including the Midwest, in the ...

A polar vortex is a mass of cold air that normally stays contained over the Arctic. The cold blast is predicted to be ...

Arctic wind patterns create a sort of wall around the pole that prevents frigid air from trickling southward. That wall that ...

If you hear that the polar vortex is coming, you should expect to experience a lot of cold. CLEVELAND — The temperature outside was so cold that your fingers, toes, nose and cheeks felt like they were ...

Will the polar vortex change Alabama’s winter outlook and could it set the stage for a white Christmas? Here’s what we know ...

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