When will the polar vortex return? Here's your late-winter forecast.

Folks in the central and eastern United States may be wondering: Is winter on the way out? Here's what meteorologists say.

Polar vortex to keep the cold in South Jersey

The cold weather appears to be here to stay in South Jersey, at least until mid-February. A polar vortex is expected to keep ...

Here’s What to Know About the Polar Vortex Collapse

As the National Weather Service explains, the polar vortex is an area of low pressure and cold air that exists over both of Earth’s poles 10 to 30 miles above the surface. The term vortex is used to ...
WWLP Springfield on MSN

Scientists investigate Arctic warming’s impact on polar vortex

Scientists are investigating how rising temperatures at the North Pole may be disrupting the polar vortex, allowing arctic ...

Ask Ellen: Was the harsh January cold caused by the polar vortex?

Bitterly cold conditions can be a result of more than one thing, and in the case of January's deep freeze, the blame shouldn't rest on the polar vortex.
Forbes

Three Myths The Public Gets Wrong About The Polar Vortex

A Polar Vortex brought temperatures so cold in January 2014 that it froze Niagara Falls. Signals of a rare sudden stratospheric warming in the next two weeks have some forecasting an imminent Arctic ...