More than 250 million people in the U.S.—nearly three quarters of the population—are experiencing moderate, major or extreme ...

Florida is bracing for a dangerously hot heat wave at the start of the week. The National Weather Service (NWS) has issued a ...

About 200 million people are under some sort of heat alert Monday, including 24 million under the highest alert — extreme ...

A dangerous heat wave continues to scorch a large part of the United States, with more than 130 million people under extreme ...

The National Weather Service has issued severe thunderstorm warnings for New York City and parts of the Hudson Valley, New ...

An intense heat wave threatens millions of people across the Southeast with temperatures reaching 115 degrees through midweek ...

Tampa, Fla., recorded 100 degrees for the first time this weekend as extreme heat settles across much of the region.

Central Florida is currently experiencing a dangerous heat wave, with temperatures expected to challenge record highs in ...

More than 185 million people across most of the United States are on alert for widespread, dangerous heat on Monday.

East Central Florida, including Orlando, faces extreme heat with advisories issued and temperatures nearing 100 degrees. Heat ...

How low should you set your thermostat for as record-breaking heat sweeps over the country? Here's what experts and other ...