The biggest batch of record-setting cold temperatures are likely to hit early Thursday and Friday, Orrison said. But North ...

More than 140 million Americans were under alerts Monday for high winds, extreme cold, and a new winter storm after a weekend storm path moved out.

Harsh cold descended on the nation's midsection Monday as a polar vortex gripped the Rockies and Northern Plains on the heels ...

A deluge of rain left flooding across the state of Kentucky and was followed by snow. According to the state's governor, it ...

"polar vortex" usually refers to the gigantic circular upper air weather pattern in the Arctic region, enveloping the North Pole ...

Kentucky Gov. Andy Beshear said there have been 1,000 rescues across the state since the storms began on Feb. 15 ...

Harsh weather moved west on Monday as a polar vortex was expected to grip the Rockies and northern Plains after winter storms ...