The polar dance that caused snow to fall across the South in January has been studied for decades, but scientists still hope ...

It's a term you hear every couple of winters, when we get stuck in the coldest of cold patterns – polar vortex. But what exactly is it and how does it impact our weather? The polar vortex is ...

Abnormal weather events and severe winter storms could be caused by a disrupted polar vortex. Find out here how the polar ...

A polar vortex dipping down from Siberia is bringing a cold front with frigid temperatures to millions Americans. See maps of the arctic blast.

It looks like it could get even colder heading into next week. Within the last decade, the phrase 'polar vortex' has become popularized in the weather world. In fact, you may have heard it getting ...

The mere mention of the term "polar vortex" can set your head spinning (and maybe eyes rolling). It’s got to be clickbait, right? Or maybe someone dreamed up the name for views? Is it a storm?

The vortex is essentially an area of low pressure in the upper layers of the atmosphere over the polar region up north. This ...

With last week's freeze being the second time temperatures dipped below freezing this winter, many are wondering if this ...

The long-range data shows we may be done with a true Arctic air mass similar to what we experienced in January. But we ...