A heat dome​ is trapping over 90 million Americans in extreme temperatures this week with the National Weather Service​ ...

All of Florida will be under heat advisories Monday, July 21, as a heat dome spreads from the Ohio and Mississippi valleys. Here's what to know.

Dangerous conditions continue across Florida Tuesday, July 29, with most of the state under either extreme heat warnings or ...

The heat index could get as high as 111 in South Florida, with the strongest heat expected along the southern Gulf Coast.

North Florida and the Panhandle (and parts of southeast Alabama and southern Georgia) are under a heat advisory from 11 a.m. ET through 7 p.m. with heat index values up to 112 expected. Advisories ...