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

The CDC reports that extreme heat contributes to over 700 deaths each year in the U.S. Rising temperatures can also worsen ground-level ozone pollution, posing additional health risks.

▪ The National Weather Service in Miami will issue a heat advisory if the heat index is 105 degrees for at least a couple of ...

Here’s what a heat dome is, how it’s different from a heat wave and how hot it has to get for each region of Florida to issue ...

Central Florida is set to experience another wave of scorching heat on Thursday. Feels-like temperatures can jump up to 110 ...

The National Weather Service issued a heat advisory for parts of Florida and Georgia, due to high temperatures and humidity.

Millions of Americans are bracing for a potentially deadly heat wave this week, with forecasters warning that temperatures ...

But models show the tropics will kick up in August. A couple of tropical waves are sitting off the coast of Africa. The waves are not currently being tracked by the National Hurricane Center, but it's ...

Residents in the Southeast U.S. are no strangers to heat in the summertime. But this week's sweltering hot weather set at ...

Nearly 160 million people across more than 25 states are under either an Extreme Heat Warning or Heat Advisory, from Florida ...

Residents in the Southeast U.S. are no strangers to heat in the summertime, but this week's sweltering hot weather set at least one record and has forecasters urging residents to limit time outside on ...

The Florida heatwave continues as a massive so-called "heat dome" brings dangerously hot temperatures to Orlando and Central ...