A polar vortex collapse. Now, meteorologists are calling for another collapse in the middle of March, one that could plunge ...

Winter weather lingers as a major shift in the weather pattern could have millions across the United States once again ...

A polar vortex collapse is expected over the next two weeks, potentially bringing cold air and snow to North America, according to The Guardian. It could be the final vortex collapse of the season.

Much of the country is still dealing with the last winter storm that had us using terms like “polar vortex” and “record-breaking snowfall”, but for those of us who garden, we’re counting down the days ...

The polar vortex has taken on an unexpected pattern this winter — one that’s made part of the United States the most unusually cold place on the planet, at least so far this year. While the ...

Meteorologists had predicted that parts of the U.S. would experience the 10th and coldest polar vortex event this season.

It’s really, really cold again — as the US shivers through at least the eighth blast of air from the Arctic this winter. Winter, which is warming faster than any other season for much of the ...

he term “polar vortex” usually refers to the gigantic circular upper air weather pattern in the Arctic region, enveloping the North Pole The term “polar vortex” usually refers to the ...

A lobe of the polar vortex, a ring of freezing air typically found near the North Pole, will once again move into the central and eastern states this week, bringing some of the coldest air of the ...

This week, parts of the U.S. are experiencing the 10th and coldest polar vortex event this season. Weather forces in the Arctic are combining to push the chilly air into the U.S. and Europe.