We're in the middle of summer, and that means thermometers are working overtime around the country. It's normal to be warm ...

It’s the hottest time of the year in the United States and another heat dome is about to make millions of people feel every bit of it.

The National Weather Service has warned of "searing heat and oppressive humidity that occurs during the 'dog days of summer'." ...

At least nine states along the East Coast faced summer swelter on Monday, and the steamy weather is expected to persist on ...

A potentially record-breaking heat wave is pushing to the East, impacting millions of Americans in several states and cities.

NOAA warns of a major heat wave likely to hit much of the U.S. from July 24-30, with extreme temperatures expected, ...

Three Democratic lawmakers have proposed legislation to classify extreme heat as a disaster, which would allow federal ...

The first heat wave of summer could bring punishing humidity and triple-digit temperatures to many states east of the Rocky ...

Now think of a famous heat wave. It’s more difficult to do. And yet, heat waves can be fatal too. In 2023, scorching weather ...

First heat wave of the year to bake southern United States next week. It could set records from South Texas to the Southeast as temperatures climb 10 to 25 degrees above normal between Wednesday ...

Major heat wave bearing down on Southwest 04:21. A punishing and relentless heat wave is just getting underway in the South, with some spots forecast to peak above 110 degrees starting this weekend.

One day after extreme heat smashed records across Western states, Sunday was expected to bring another round of all-time high temperatures. A bit of relief – ever so slight for some – is ...