The North Carolina State Highway Patrol says it responded to nearly 1,200 collisions statewide on Wednesday. Virginia State ...

Old Man Winter will begin to ease his icy grip on much of the central and eastern United States in the coming days and weeks, but there will still be some periodic outbursts from the Arctic, ...

The polar vortex hit its peak across much of America on Wednesday, with an icy grip that made Arctic Greenland seem like a toasty vacation spot in comparison. Even Mars has been warmer than North ...

More than 95 million people were facing gripping cold Tuesday as a polar vortex sent temperatures plunging to record levels, closing schools, bursting pipes and forcing communities to set up more ...

The Associated Press The term “polar vortex” usually refers to the gigantic circular upper air weather pattern in the Arctic region. It is a normal pattern that is stronger in the winter and keeps ...

Harsh cold descended on the nation's midsection Monday as a polar vortex gripped the Rockies and Northern Plains on the heels of weekend storms that pummeled the Eastern U.S. with floods, killing at ...

Temperatures will move into the double digits today with 12° the expected high, feeling closer to zero with winds up to 15 ...

President Trump has used executive orders to freeze federal programs and agencies, sparking clashes with courts and raising ...

A polar vortex is bringing historic low temperatures to millions across the country as a winter storm slams the Mid-Atlantic region. CBS News national correspondent Dave Malkoff reports from Virginia ...

Cold air originating from the Arctic Ocean was dislodged earlier this week and spilled south across the United States. As a ...