Triple-digit temperatures in the Southeast, Midwest and Tennessee Valley could mean flight delays and cancellations through ...

Update as of 7 p.m.: A tornado warning is in effect for parts of Codington County, including Watertown, until 7:30 p.m., the ...

A "dangerous" thunderstorm is expected to hit two major U.S. states on Monday, July 28. The National Weather Service warned on Monday morning that an extreme thunderstorm is expected to hit later in ...

Temperatures climbed into the low to mid-90s in the afternoon, and it will feel like between 105-109 degrees, ABC7 Chicago ...

Chief meteorologist Tony Mainolfi has Central Florida's updated forecast. Severe Weather Warning Day for extreme heat tomorrow as feels like temps will be 110-115.

The thunderstorm risk level went from enhanced to moderate for the area, with timing now pushed back to between 5 p.m. and 1 ...

An extreme heat warning was issued by the National Weather Service for New Orleans and other coastal communities Monday. The ...

A heat advisory has been extended until 8 p.m. on Wednesday, July 30, according to the National Weather Service in Wilmington ...

Just before 5 p.m. on Thursday, Environment Canada issued a severe thunderstorm watch for the city, predicting potentially ...

Extreme heat returned to the tri-state area with a vengeance Friday, pumping feels-like temperatures near 110 degrees in ...

Here’s what you need to know about this uncommon form of extreme weather.