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

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

A senior meteorologist with AccuWeather foresees shots of cold air infiltrating the Northeast in the coming weeks.

While cold temperatures and snow are not at all unexpected in many parts of the world, they are quite rare in others. In addition, the severity of winter weather can change drastically from one year ...

The polar vortex is a “constant feature” that begins to develop sometime in September and persists through sometime in spring ...

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

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

As of March 16, average ice cover across the lakes was roughly 13.5%. Lake Superior was at 9.2%, and Lake Michigan was at 10.7%.

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

The National Weather Service (NWS) predicted there could be up to 4 feet of snow in some areas, while an avalanche watch is ...

The Met Office says there is an 80 per cent chance of sudden stratospheric warming in March, which could bring severe and ...

First the polar vortex cast snow and cold blasts across North America, then the groundhog Punxsutawney Phil saw his ...