The first major winter storm of the new year barreled into the U.S. mid-Atlantic states on Monday, closing down federal offices and public schools in Washington, D.C., after dumping a foot of snow in ...

A major winter storm pummeled a large portion of the country over the weekend. Here's how much snow fell near you.

A strong polar vortex in the stratosphere has brought subzero temperatures to the Midwest, Mid-Atlantic and deep into the ...

The first major winter storm of the new year barreled into the U.S. mid-Atlantic states on Monday, closing down federal ...

On Sunday, the snow will move into Indiana, Kentucky, Ohio, West Virginia and western Virginia before reaching Pennsylvania, New Jersey and the rest of the Mid-Atlantic states on Sunday night.

An arctic air mass will channel temperatures 20-30 degrees below already historically cold January averages. The South braced ...

A deadly winter storm slammed the mid-Atlantic and Midwest on Monday morning, bringing major travel impacts and knocking out power for hundreds of thousands of customers in several states.

This blast of cold weather is due to activity of the polar vortex.

The South is bracing for a major winter storm, most of the nation remains gripped by extreme cold, and high winds could fan flames in California.

The first major winter storm of the new year swept into the U.S. mid-Atlantic states on Monday morning, closing down federal offices and public schools in Washington, D.C., after dumping a foot of ...