A powerful heat dome is expected to intensify across large portions of the South this weekend, sending temperatures soaring.

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. Millions of Americans across the central and western United States are ...

Roughly 100 million people across the United States are facing extreme temperatures this week as a heat dome scorching the western part of the country spreads to the Northeast. In Billings, Montana, ...

August is usually hot in the South. But this blistering heat wave will have staying power for days from Texas to the ...

A record-smashing heat wave was spreading Tuesday from the West toward the East Coast, placing nearly 100 million Americans under heat alerts. The phenomenon known as a heat dome has already shattered ...

A long and dangerous heat wave will blast a large swath of the United States this week, the National Weather Service said, with temperatures rising ahead of the July Fourth holiday and feeling even ...