With scorching temperatures blanketing nearly half the country, power providers brace for peak demand as cities issue health ...

Heat cramps are painful muscle cramps and spasms, usually in the legs and abdomen. They may also be a symptom of heat ...

"A lot of it's going to be like drain lines and capacitors," said Conner Beattie, Air Current Inc. "Drain lines clog up ...

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 ...

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

Outdoor workers in Florida are reporting dizziness on the job, headaches and hospitalizations after experiencing heatstroke ...

An Extreme Heat Warning is in effect for Central Florida Tuesday, with highs near 100° and feels-like temps up to 115°.

Central Florida is under an extreme heat warning and advisory from noon until 7 p.m. The warning covers Greater Orlando, including Kissimmee, Leesburg, Kenansville and Daytona Beach, according to NWS ...

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

Millions of Americans are under heat alerts Monday as a heat wave brings triple-digit temperatures or heat indices to nearly ...

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