A weather system may drive bitter cold into Florida, with an expert saying some areas could run 20-25 degrees below normal.

As millions of Americans hunker down for the winter storm, 19 states and Washington, D.C., have declared states of emergency.

The weekend forecast includes the chance of rain, a wintry mix, snow, and record cold. Both Saturday and Sunday are WJCL ...

That uncertainty is not unusual at this early stage. Forecasters rely on a blend of weather models — computer simulations ...

On Sunday, Florida will experience a rare Arctic Outbreak, with wind chills dropping into the teens across much of the state ...

Deep penetration of cold temperatures and a coastal storm will bring bomb cyclone and polar vortex into your newsfeeds.

Winter storm: Death toll rises as winter storm continues dumping snow across the U.S Heavy snow, sleet and freezing rain are ...

Bitter cold and widespread power outages persist as the death toll rises in Middle Tennessee after Winter Storm Fern. Emergency response continues.

The highly anticipated 2,300-mile-long historic winter storm is now underway, canceling flights, forcing schools to close, ...

The latest forecasts spare Florida from any snow or sleet but "bitterly cold temperatures" are coming behind the front.

The cold snap is expected to linger, and as we head into the weekend, temperatures will dip to dangerous levels.