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

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

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

As Colorado drops into a deep freeze, Denver Rescue Mission is among the shelters that will be increasing capacity to protect ...

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

Many people may be planning to stay inside this weekend due to brutally cold temperatures, but there are plenty of fun indoor ...

A blast of arctic air is expected to bring some of the coldest temperatures of the winter season to Northwest Arkansas ...

The Mississippi Department of Transportation is preparing its snowplows, just in case. It also is ready with sand and slag — ...

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

The arctic blast moved into Oklahoma Friday night, bringing frigid and below-freezing temperatures to the state that will ...

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