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

Jacksonville, North, Northeast Florida: Dangerous heat today, with heat index of 108 to 115. Extreme heat warning and heat ...

Central Florida is under a heat advisory Thursday as heat index values are expected to reach between 105 and 110 degrees.

While there’s a weak offshore wind, the afternoon sea breeze will still kick in, triggering isolated to scattered showers and ...

The Treasure Coast and Okeechobee County will be under a heat advisory starting Thursday from noon to 7 p.m. This means hot temperatures and high humidity may cause heat illness. The National Weather ...

The National Weather Service in Melbourne has issued a Heat Advisory for most of Florida, including Walt Disney World Resort ...

Orlando and Central Florida are under an Extreme Heat Warning and a Heat Advisory until 7 p.m. Tuesday night. FOX 35 ...

High temperatures range from 93 to 98 degrees, with the heat index ranging from 108 to 112 degrees, according to NWS ...

This extreme heat comes as the federal government proposes to rollback vehicle pollution standards, and rescind a key ...

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

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

The heat index is a measure of how hot it really feels on your body when relative humidity is factored in with the actual air temperature.