Forecasters warn that a split polar vortex is set to bring a 'large supply of cold air' to North America in mid-February as a ...

CHICAGO (CBS) — A chunk of the polar vortex is present in the Chicago area, bringing the coldest temperatures of the season with dangerous wind chills. The polar vortex is an ever-present ...

However, a deep freeze, thanks to the polar vortex dipping down from Siberia, is bringing an even harsher arctic blast to million Americans this week. Maps show what to expect as the cold front ...

The coldest weather of the season to date will be due to a phenomenon called a polar vortex, an upper-level ... Lang in New York and Brendan O'Brien in Chicago; Editing by Frank McGurty and ...

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 ...

Freezing weather is expected to hit the eastern US in the coming days as the polar vortex moves ... File photo of a winter storm hitting Chicago, Illinois last January [Getty Images] In 2022 ...

Polar Vortex Keeps Much of the US in Its Icy Grip ... Julie Walker in New York; Sophia Tareen in Chicago; Kimberly Chandler in Montgomery, Alabama; Zeke Miller in Washington, D.C.; John Raby ...

Temperatures have plunged to -30C (-22F) and below in parts of North America as extreme cold weather known as a polar vortex strikes ... this commuter in downtown Chicago, have wrapped up as ...

The plunging polar vortex brought subfreezing temperatures ... The word on NFL draft prospects, free agents and Chicago Bears coaches. Brad Biggs’ 10 thoughts from Senior Bowl week.

The mere mention of the term "polar vortex" can set your head spinning (and maybe eyes rolling). It’s got to be clickbait, right? Or maybe someone dreamed up the name for views? Is it a storm?

One of the key players in these dramatic shifts is something called the polar vortex. The polar vortex is a massive area of cold air located high in the atmosphere, typically spinning over the ...

(AP) — A huge swath of the U.S. was blasted with ice, snow and wind on Monday as the polar vortex that dipped south over the weekend ... Julie Walker in New York; Sophia Tareen in Chicago; Kimberly ...