A fierce Arctic blast of bitterly cold air is poised to overtake much of the central, eastern and southern U.S. over the next ...

Each of these lobes of the Polar Vortex will bring two or three days of bitterly cold, below-normal temperatures. We aren’t ...

Colder air is returning to the central and eastern U.S. as the polar vortex becomes more active, bringing fluctuating ...

Arctic air originates near the polar regions and is among the coldest air masses on Earth. It typically stays locked in ...

Not all snowstorms that form on the Prairies are a big deal, but Saskatchewan screamers can have a few nasty tricks up their ...

Learn how climate change is causing warmer winters, intense storms, and unpredictable weather patterns. Scientists warn of ...

As winter settles in, Europe is preparing for a significant weather shift, characterized by deep snow and severe cold that is expected to last through mid-January 2026. This article explores the ...

Europe is entering one of the most severe winter periods of this season, and according to current meteorological projections, ...

Wintry weather will retreat from much of the United States this upcoming week, with one of the warmest Christmases on record likely across at least a dozen states. Still, AccuWeather meteorologists ...

December football often means playing in the elements, and while we got a bit of a taste of that in Week 14 -- Josh Allen dashing through the snow in the Bills' thrilling win over the Bengals comes to ...

Parts of North Dakota, West Virginia and Virginia are under extreme cold warnings as a surge of Arctic air hits this weekend. Meanwhile, areas in South Carolina and North Carolina are under extreme ...