The cold blast comes after record-setting high temperatures were reached Monday with West Palm Beach hitting 90 degrees.

News4JAX Meteorologist Katie Garner reports dangerous cold gripping Jacksonville and Northeast Florida, with wind chills in ...

Unusually cold weather could arrive in Jacksonville for the weekend of the Donna Marathon. Here's the latest forecast.

Arctic air has brought dangerously cold temperatures and wind chills to Florida. See the Jacksonville forecast and freeze watches in effect.

Jacksonville experiences dangerous cold with freeze warnings and wind chills making temps feel even colder. News4JAX ...

Donna Marathon week has arrived. Here's what runners need to know for the annual Jacksonville Beach race to finish breast ...

Who's up for a late-night rocket launch? Weather permitting, a SpaceX rocket should be visible from the Jacksonville Beaches ...

Winter Storm Fern is expected to impact over 150 million people across the U.S. See when Jacksonville can expect nightly ...

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

The frigid winter weather in 1977 and 2010 also occurred when the Arctic Oscillation was in the negative phase.

A massive great white shark has returned to the waters off Florida after a year-long journey that took it up to Canada and ...

Winter Storm Fern is expected to impact over 150 million people across more than two dozen states. What can North Florida ...