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 ...

A heat advisory has been issued for much of Southern Florida with temperatures expected to feel as hot as 110F. This comes ...

A heat advisory has been issued for Miami-Dade and Broward counties for Monday and will be in effect noon to 6 p.m. South ...

Expect a heat index of 105-110 degrees. A heat advisory is in effect for South Florida and the Treasure Coast.

While the National Weather Service has not issued a heat advisory, many people across the region will experience "feels-like" temperatures of 100-105 degrees.

In response to this, a heat advisory has been issued for South Florida from 11 a.m. until 6 p.m., the National Weather Service said. There will be a breeze on Friday that will take the edge off a ...

CBS News Miami's Scott Withers reports from Miami Beach on how residents are coping with the sweltering summer.

But Miami-Dade County wasn’t the only part of South Florida feeling Mother Nature’s wrath. Up north in Fort Lauderdale, cameras captured dark and stormy weather as sheets of rain poured down.

The heat index considers the actual temperature and amount of moisture in the air using the dew point or relative humidity.

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