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

The Met Office has predicted there is more than an 80% chance of a sudden stratospheric warming happening by mid-March. The ...

It’s because I’m wearing Columbia Sportswear Omni-Heat Infinity baselayers, and I have underestimated their insulating ...

The polar vortex could be reversing in a sudden stratospheric warming event, with the potential to send Arctic air and storms ...

There is a sudden warming about to happen high up in the atmosphere. This warming usually affects the Polar Vortex.

AccuWeather long-range forecasters are warning that a significant shift in the weather pattern could bring a blast of frigid ...

Winter weather lingers as a major shift in the weather pattern could have millions across the United States once again ...

Winter isn't over just yet. A major shift in the weather pattern could have millions across the United States once again ...

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

The term “polar vortex” usually refers to the gigantic circular upper air weather pattern in the Arctic region. It is a normal pattern that is stronger in the winter and keeps some of the ...

Tropical cyclone Alfred is a reminder that powerful storms have the power to show up in some surprising places.

Learn more about polar vortex collapse - the weather phenomenon likely to cause cold snap across much of UK in coming weeks ...