When the polar vortex stumbles, the weather at ground level can pivot from mild to brutal in a matter of days. A circulation ...

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

Thanks to the polar vortex, the first half of December will bring multiple waves of Arctic air to the U.S. Here's what to expect in Tennessee.

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

Step inside the strange world of a superfluid, a liquid that can flow endlessly without friction, defying the common-sense ...

With the bitter cold of winter descending upon the U.S., one may question what is responsible for this upcoming period of below-average temperatures. In short, the answer is the polar vortex. But what ...

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

HOUSTON, Texas (KTRK) -- Over the past week, viewers have been coming to the ABC13 Weather Team with questions about a possible arctic blast later this month. Those rumors came from a weather blog in ...

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

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

If you couldn’t get enough of the cold temperatures in early December, there’s more on the way for Tennessee this coming weekend. A polar vortex is bringing Arctic air into the United States, and ...

Feeling overwhelmed by the holiday vortex? This article discusses the polar vortex, its impact on cold weather, and the importance of shopping local.