An "extremely dangerous heat wave" is continuing to scorch a huge area of the eastern United States June 23, affecting tens ...

More than 150 million Americans are under the highest level extreme heat alerts during a wave of above-average temperatures.

An "extremely dangerous heat wave" is continuing to scorch a huge area of the eastern United States June 23, affecting tens ...

Heat doesn’t just mean canceled events. It also poses a health risk. If you can’t afford to cool the whole house, make a ...

A dangerous, record-breaking heat wave will spread over the eastern United States and is expected to last several days.

New York’s Central Park tied a record high of 96 degrees for the date Monday, which was set in 1888. In neighboring New ...

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

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

An intense and nearly historic weather pattern is cooking much of America in a dangerous heat dome this week with triple-digit heat that hasn't been seen in some places in more than a decade.

A dangerous heat wave is currently baking the eastern two-thirds of the United States with extreme temperatures in the mid-to ...