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 ...

Spring may have officially arrived last week, but Mother Nature still has some wintry tricks left in the tank for the Midwest ...

There is a sudden warming about to happen high up in the atmosphere. This warming will affect the Polar Vortex. The Polar Vortex is a fast-spinning circular motion usually located about 50,000 ...

The devastation was evident in Mississippi where a raging storm left ... Forecasters fear another polar vortex collapse like the one we saw last month could be next. So more arctic weather and ...

Mother Nature has some wintry tricks left in the tank through at least the end of March, AccuWeather forecasters say.

An in-depth look at the forecasted polar vortex collapse and its potential effects on weather patterns across North America this March A polar vortex collapse can cause cold snaps, and one is ...

A 'polar vortex collapse' is set to plunge the United States back into the frigid weather much of the country suffered through in February. This weather phenomenon is expected to bring more winter ...

March's polar vortex collapse is now funneling a wintry encore all the way south to the Gulf Coast states. Georgia, Mississippi, and Alabama are still recovering from a devastating weekend storm ...