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

The intensifying and expansive heat wave affecting around 150 million people in the United States from Wisconsin to ...

An extremely dangerous heat wave is underway for the eastern half of the United States as a potent heat dome reaches its peak ...

Life-threatening temperatures swallow tens of millions across Midwest and East Coast - Schools across New York and the ...

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

An intense heat wave is about to hit the central and eastern United States, putting millions of Americans to the test.

A multiday heat wave is bringing high temperatures and health risks from the Midwest to the Northeast, prompting warnings and ...

More than 37 million Americans are under heat advisories across the U.S., according to the National Weather Service. Here's ...

Heat impacts on Monday reach dangerous to extreme levels. These impacts can affect everyone! Please listen to your body, as ...

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

Monday and Tuesday will not only be New Jersey's hottest days of the week, this could be our hottest stretch of weather in ...

Tens of millions of people across the Midwest and East are enduring another sweltering day of dangerously hot temperatures as ...