Forecasters say isolated thunderstorm cells could become strong enough to produce small hail and wind gusts that could topple ...

While several states deal with a brutal heat wave this Tuesday, one is bracing for a tornado outbreak. CBS News reported that ...

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

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

The National Weather Service issued an extreme heat warning for a second day as the heat index surpasses 100. See how hot it ...

The National Weather Service has issued an extreme heat warning for most of Southern New England with the temperature ...

The National Weather Service issued an extreme heat warning for New Castle County lasting through June 25. See how hot ...

At least two U.S. states are at an elevated risk of wildfires Tuesday amid "critical fire weather conditions." ...

Another wave of extreme heat is heading to metro Phoenix, with temperatures expected to climb back above 110 degrees.

Atlantic. Relief is expected, but forecasts predict above-average temperatures through July 4 across many regions.

Macon is under a heat advisory that started at 1 p.m. Tuesday and will end Wednesday evening at 8 p.m. The heat index is ...