New York City could see its first snow of the season on Tuesday as a powerful polar vortex sweeps across the eastern half of ...

Next week’s pre-winter arctic plunge might be a sign of things to come for the Eastern U.S., as several key weather patterns ...

The odds of extreme cold this winter in the US, Asia, and parts of Europe are climbing, threatening to boost energy bills for ...

Meteorologists forecast an over 20-degree drop in temperature below normal across the Eastern United States, and freezing ...

A rare atmospheric shake-up could bring another round of major cold and stormy weather across the United States and Europe.

As the winter season unfolds, meteorologists are looking at many things in the atmosphere that can influence our temperatures and snowfall. The polar vortex is one ...

If you’re among the Canadians hoping for a white Christmas this year, there’s good news and bad news. The good news is that ...

The Arctic blast will be more typical of early December in the Berkshires, with nighttime snow showers Monday through ...

Palm Beach International Airport recorded a low of 45 degrees for the morning of Nov. 11. How cold was other parts of Florida?