Following more wintry weather from storms this weekend in the Midwest and Northeast, warmth will build and expand over the central and eastern United States next week. However, Accuweather's ...

The National Oceanic and Atmospheric Administration (NOAA) explains that a polar vortex is a large area of low pressure and cold air currents which circulate around both of the Earth’s poles. It has a ...

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

As the National Weather Service explains, the polar vortex is an area of low pressure and cold air that exists over both of ...

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 ...

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

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 ...

Because this is the Polar Vortex Blog, we would love to be able to tell you how the stratospheric polar vortex is doing super cool things that can explain how cold and snowy it’s been in many ...

The polar vortex could bring a cold blast to millions across America in the second half of March, AccuWeather said in a media ...

In recent days, extreme weather brought freezing temperatures to several states across the country due to a polar vortex that peaked on Wednesday, February 19. According to The Associated Press ...

Scientists say it’s being caused by a misbehaving polar vortex combining with a key weather pattern that seems to be stuck in place. Some scientists say these factors and this winter could be ...