The polar vortex is a massive, swirling band of cold air that normally traps frigid temperatures around the Arctic. However, ...

Most of the US will enjoy milder temperatures on Thursday, but the warmup will be brief as a polar vortex will send temperatures tumbling below freezing for most of the nation starting this ...

Millions of people across the U.S. will experience subzero or below-average temperatures in the coming days as a polar vortex ...

A blast of arctic air from Canada has brought the season's coldest weather to most of the United States. The system, known as a polar vortex, is forecast to bring subzero temperatures to the ...

As meteorological spring, which begins on March 1, inches closer, you may be wondering when the polar vortex will retire for the season. There are signs that temperatures will be on the upswing ...

Languages: English. Bitter temperatures are forecast to hit swathes of the U.S. this weekend as a polar vortex—the area of cold air that circulates around the Arctic—expands, with the National ...

Many central and eastern states will see below-freezing temperatures to start 2025 Gillian Henry/Getty A polar vortex is about to impact the United States and deliver what the National Weather ...

When the polar vortex gets weaker, or breaks up, it unleashes cold air to the south. People bear the cold in New York City, December 23, 2024. Temperatures will likely be below average throughout ...

It's a term you hear every couple of winters, when we get stuck in the coldest of cold patterns – polar vortex. But what exactly is it and how does it impact our weather? The polar vortex is ...

Sub-freezing temperatures can extend as far south as the Gulf Coast and Florida Peninsula in the US. The polar vortex primarily affects countries situated in the Northern Hemisphere’s mid to ...

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 ...

Giulia Carbonaro is a Newsweek reporter based in London, U.K. Her focus is on the U.S. economy, housing market, property insurance market, local and national politics. She has previously ...