The polar vortex is making a return to the forecast, but the counterintuitive weather feature is nothing to fear.

On the morning of January 16, Big Black River in Northern Maine dropped to -50, the coldest temperature ever recorded in ...

CLEVELAND — High above the Arctic, swirling like a giant icy crown, the polar vortex is a permanent feature of our atmosphere ...

Naturally, we will inevitably do some shoveling and some shivering. The question that many of you are asking, though, is just ...

A cold winter is in store for those in the northern U.S., with milder temperatures across the southern tier, according to ...

In an early sign of the winter weather that's coming, the dreaded polar vortex is making news yet again. The polar vortex is "ramping up from its summer slumber," said meteorologist Judah Cohen in an ...

As Earth warms at a record rate, winters are shorter and milder and there is less snow globally, creating clear challenges ...

It still feels summery in Mississippi with daytime highs in the 80s and relatively high humidity. But nights are getting a hint of a chill, and winter will be here before you know it. The polar vortex ...

Research shows a strong connection between October snow in Eurasia and the behavior of the swirling wind that contains Arctic ...

Indiana woke up to its first hard freeze of the fall on Friday, October 24, twelve days earlier than usual. Overnight lows ...