The advisory is in effect until 7 p.m. tonight for all of South Florida except coastal Collier and mainland Monroe counties.

The sweltering summer weather persists across South Florida, as forecasters have issued a heat advisory for Saturday in Miami ...

The National Weather Service predicts scattered thunderstorms and high heat in Tampa, Florida, with a heat index up to 106°F ...

The humidity and the Heat Index stayed high. Dew points hit 82° Monday and Tuesday, pushing the Heat Index, the “Feels Like” ...

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

As we head into the weekend, Southeast Louisiana remains stuck in a steamy and stormy pattern, with daily chances for showers ...

You might see more people wearing a neck cooling fan to fight the summer heat. But can they really help? We talk to experts ...

The National Weather Service in Miami will issue a heat advisory if the heat index is 105 degrees for at least a couple of hours. Before 2023, the weather service issued a hea ...

High temperatures will likely reach 100 degrees across the region, but the high humidity will raise the heat index to as high ...

If you are living in one of many areas of the U.S. currently experiencing a heat wave, your outdoor thermometer may say it's ...

Humidity doesn’t just make you feel sticky and uncomfortable – it also creates extra dangerous conditions on hot days.

On the heels of the hottest day in Tampa history, 100 degrees on Sunday, Tampa International Airport (the official reporting ...