This winter’s harsh run is intensifying, with some of the coldest air so far this season plunging into New Hampshire.

The polar vortex is a huge area of cold air high up in the atmosphere that usually spins over the North Pole. Its position ...

An Arctic surge will bring dangerous wind chills and snow squall risks to parts of the Great Lakes, Northeast and Mid-Atlantic.

More heavy snow is possible this weekend across several states, prompting warnings for areas expected to be hit by a winter ...

The latest winter weather updates and what is happening in Asheville and Western North Carolina today, Jan. 31 ...

Strong winds can make it feel a lot colder than the thermometer suggests. Protect yourself by covering exposed skin and ...

From Houston to Nashville, more than one million customers lost power in a deadly winter storm that engulfed much of the ...

As millions of Americans hunker down for the winter storm, 17 states and Washington, D.C., have declared states of emergency.

At least 13 people have died and hundreds of thousands across the US are without power as a winter storm sweeps through the ...

Snow, severe cold, sleet and freezing rain spread across much of the central U.S. on Jan. 24 and will continue to push ...