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 ...

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

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

A heat advisory for Florida's Treasure Coast is in effect from noon through 6 p.m., with heat index values from 109 to 112 ...

Miami Valley residents are working to stay cool as a heatwave sweeps across the region. A heat advisory has been issued for ...

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

With "feels like" temperatures expected to be in the triple digits on Monday, the National Weather Service has issued a heat ...

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

Tonight will be clear and quiet, but it will feel more muggy. And Thursday will be even hotter and more humid. A Heat ...

With temperatures soaring and a heat advisory still in place. Local football teams are doing everything they can to keep ...

From Texas to New England, millions of Americans are facing dangerously hot temperatures that have led the National Weather ...

Temperatures along the beaches will climb into the middle 90s on Saturday and into the upper 90s on Sunday. Inland ...