Weather maps suggest several areas of the UK could be hit by snow again at the end of this month, with some areas expecting ...

In the coming weeks, cold air will continue for parts of the U.S. thanks to the influence of the polar vortex.

Ben Gelber, a meteorologist for NBC4 in Columbus, Ohio, and a Pocono native, said the polar vortex is a large, circular pool of the coldest air in North America that typically hovers high in the ...

Several areas of the UK could be hit by snow again at the end of this month. Blizzards could soon bring more Arctic weather ...

Offshore Rooftop & Bar’s Arctic Adventure transforms Chicago’s largest rooftop at Navy Pier into a cozy winter wonderland, ...

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Not much of a break from the bitter cold temperatures we are experiencing now, as more shots of arctic air are forecast for ...

Yet much about the landscape under the ice has been uncertain, because ground and air surveys are difficult in the region.

Michigan is set for several days of frigid temperatures and heavy lake-effect snow as Arctic air continues its slow march across the eastern U.S.

A "renewed surge of Arctic air" brings heavy snow, gusty winds and freezing temps to regions across the U.S., and hazardous ...

The displaced polar vortex will bring prolonged periods of cold to the eastern portion of the Lower 48 through the end of ...