An extreme heat warning and an extreme heat watch were issued by the National Weather Service in Jacksonville for July 28 and ...

Jacksonville's forecast includes a high near 98 degrees with a heat index of 110, and rain chances increasing over the ...

However, when you're talking about water temperatures during hurricane season, that's not a good combination. And water ...

Extreme heat warning issued for northeast Florida and southeast Georgia, with heat index values up to 116 degrees.

A sunny, hot, and humid weekend is ahead for Jacksonville, with heat index values soaring in triple digits. When will ...

Don't expect Florida temperatures to drop dramatically. Highs are forecast to range from the upper 80s into the low to mid 90s by the end of the weekend and into early next week before heading back up ...

Jacksonville faces a hot week with occasional storms and highs in the low to mid-90s, per the National Weather Service.

Jacksonville is baking and not just in the figurative sense. Tuesday marks the fourth straight day of temperatures reaching ...

The National Weather Service (NWS) extended a Heat Advisory across parts of west central Florida and northeast Florida on ...

With a heat advisory in effect Monday and temperatures feeling well into the triple digits, Northeast Florida residents were ...

All of Florida will be under heat advisories Monday, July 21, as a heat dome spreads from the Ohio and Mississippi valleys.

Meteorologists warned that the oppressive heat wave is part of a larger system impacting much of the Southeast and Midwest.