The National Weather Service issued heat advisories for a large swath of the East Coast through much of the weekend.

It’s always hot in the summer in the U.S. Southeast, but even by the standards of Florida and the Carolinas, the steamy heat ...

The National Weather Service issued a severe thunderstorm watch for most of New Jersey effective until 9 p.m.

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.

Saturday will be hot and Sunday even hotter, the National Weather Service said, with the possible of severe storms toward the ...

Dangerous heat continues across the U.S. as millions see feels-like temperature reaching into the 90s and 100s from the Southeast to the Midwest.

Another day, another awful heat wave. This one is primed to affect nearly a quarter of the U.S. citizens. According to ABC ...