A polar vortex dipping down from Siberia will bring a cold front with frigid temperatures to nearly 300 million Americans.

The Arctic is heating up particularly fast as a result of global warming—with serious consequences. The widespread permafrost ...

An arctic blast will send temperatures across the United States plummeting as bitterly cold air that originated in Siberia ...

Extreme cold could expose residents of several states to conditions like hypothermia and frostbite over the weekend.

Temperatures will plummet as Arctic outbreak brings frigid weather to much of the U.S. Much of the United States will see ...

Paired with the Arctic air comes robust lake-effect snow beginning on Sunday. While the snow will initially target lakeshore ...

A large part of the U.S. is getting hit with another Arctic blast, adding to an already cold January 2025. Forecasters expect ...

A potent shot of Arctic air starts settling in Monday as a massive dip in the jet stream pulls in frigid air across the ...

Showers today then snow moves in early Sunday and lasts into evening. The coldest air in years arrives Monday.

Pipe and faucet covers are essential. Yunc has another device, called a Freeze Miser, which costs about $40, and does not ...

Arctic air will plunge into the Great Lakes this weekend. Heavy lake effect snow likely Sunday through along/west of U.S. 131 ...

Cold weather advisories and extreme cold warnings are likely next week, and officials still say snowfall probabilities could ...