New Jersey is in for one more day of very hot, humid weather on Wednesday that might include afternoon or evening rain and ...

According to the National Weather Service (NWS), residents in 24 states are advised to remain indoors as temperatures reach ...

The National Weather Service has issued a severe thunderstorm warning for parts of Franklin, Fairfield and Licking counties.

Philadelphia is under an extreme heat warning with heat index values up to 105 degrees, advising residents to stay cool and ...

Most of Delaware is under an extreme heat warning again as the heat index rises to above 100 degrees. See when temperatures will drop.

A new report shows a sharp increase in peak electricity demand, leading to blackout concerns in multiple states. Here's how ...

The United States has been facing a widespread heat wave this week, which saw multiple temperature records surpassed. The ...

Mecklenburg County and vast swaths of the U.S. are broiling under extreme heat that settled in Monday and will continue for the next several days. On Tuesday, the National Weather Service at Wakefield ...

The summer heat and humidity can lead to dangerous conditions in Southwest Florida, even for our four-legged friends.

Extreme Heat Warning remains in effect until 8 p.m. with heat indices reaching up to 105 degrees, following two consecutive ...

With the extreme heat warning for York County about to expire, residents will have to deal with the potential for some serious thunderstorms.

The temperature in New York City has reached 100 degrees as the eastern U.S. sweltered under an extreme heat wave.