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Tennessee, along with most of the lower 48 states, can expect a blast of cold air thanks to a polar vortex. The term has recently become popularized describe any blast of arctic air that gives us ...

Global News meteorologist Anthony Farnell said the chilly temperatures, caused by a polar vortex spinning across Canada, will “overwhelm” and will start this weekend and carry into next week.

The coldest weather of the season to date will be due to a phenomenon called a polar vortex, an upper-level jet stream that typically circulates around both the North and South Poles, but can push ...

The polar vortex will send temperatures below freezing for much of the country starting this weekend and stretching into next week, including for two major national events Monday: President-elect ...

Bryan Hughes has your Thursday morning forecast. Stephen King Urges Oscars to Cancel, Prompting Backlash NATO deploys Norwegian F-35 fighters for 1st time during Russian Jan. 15 attack on Ukraine ...

DALLAS - Most of the nation is in good shape on Wednesday and will be warmer on Thursday. The arctic air is coming, but not yet. The center of the polar vortex is not coming to Texas, but it will ...

Entrepreneurs wear a lot of hats. From accounting to employee management — the success of your startup begins and ends with you. We recommend making it a little easier by using startup software and ...

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An icy winter storm fueled by a polar vortex is set to drop 1 to 3 inches of snow on the metro area Monday, starting in the thick of the morning commute and only intensifying as the evening rush ...

In short, the answer is the polar vortex. But what does that mean? The polar vortex is a “constant feature” that begins to develop sometime in September and persist through sometime in spring ...