A rare split polar Vortex will plunge millions of Americans into freezing temperatures as it's set to blast powerful cold air across the country around Valentine's Day. Forecasters have warned of snow ...

Summer may end on a cooler note for parts of the U.S., with meteorologists suggesting that a weakened polar vortex could ...

Joe Edwards is a Live News Reporter based in Newsweek's London Bureau. He covers topics related to weather, climate, and extreme weather events. Joe joined Newsweek in April 2024 after graduating from ...

New Yorkers are already looking to winter and the question remains as to what kind of winter it will be - balmy or bitter?

The polar vortex is beginning to stir, signaling the first signs of seasonal change. Here's when to expect the first frost in ...

The new year brings a wave of cold temperatures to much of the country, including Rhode Island. A polar vortex, which is a large pocket of cold air that swirls in place over the North and South Poles, ...

If you thought last week was cold, hold onto your hot lattes and be ready to bundle up as (another) winter storm is forecast to plunge arctic air deep into the Deep South by early next week. The most ...

Much of the country will be hit with extreme low temperatures over the next week as a polar vortex sends cold air down from the North Pole. Real feel temperatures throughout the northeast, including ...

The new year brings a wave of cold temperatures to much of the country, including Connecticut. A polar vortex, which is a large pocket of cold air that swirls in place over the North and South Poles, ...

The new year brings a wave of cold temperatures to much of the country, including New Hampshire. A polar vortex, which is a large pocket of cold air that swirls in place over the North and South Poles ...