Parts of the Inland Empire and the valleys are expected to have triple-digit temperatures as the heat wave continues in ...

ABC News Meteorologist Somara Theodore reports on the life-threatening heat wave with more that 130 million Americans under ...

Jimmy Fallon jokes that, after Trump fired the head of the Bureau of Labor Statistics for their reporting, he targeted a ...

A widespread heat wave is expected to intensify fire concerns across California as temperatures rise and landscapes further ...

The dry conditions continue as High Pressure sits off the east coast through midweek while pumping in plenty of heat and humidity. Now, it won’t feel as hot as it did last month where heat indices ...

To our south and east, much hotter readings have prompted a more severe EXTREME HEAT WARNING. Portland and the Willamette ...

About 200 million people are under some sort of heat alert Monday, including 24 million under the highest alert — extreme ...

Around 170 million Americans from Nebraska to the Northeast are experiencing extremely warm temperatures due to an ongoing ...

Farther east, a tropical wave off the coast of Africa could have some tropical development over the next few days. It could ...

Wind shear (red - strong shear; green - low shear). Shear is typically strong to start the hurricane season: ...

Scattered storms are likelier on Sunday while we're already monitoring a tropical wave that could move through the Greater ...

Much of the U.S. is under extreme heat warnings or advisories while New York, Philadelphia and Washington could feel like 100 degrees or more.