A punishing heat wave will bring hot temperatures to eastern US and linger for several days, underscoring how climate change ...

The National Weather Service already has issued extreme heat warnings, watches and advisories across a swath of the Midwest ...

Fabiana Russo, visiting from Italy, walks through the fountain spray at The Battery (park) in lower Manhattan, New York, NY,.

The high temperature in the Providence area is expected to reach 95 degrees. If it reaches or exceeds 90 degrees, Providence will have its second heat wave, at least three consecutive days of 90 ...

The National Weather Service has issued another heat advisory for southern Wisconsin. Here's 10 things you should never leave in a hot car.

How low should you set your thermostat for as record-breaking heat sweeps over the country? Here's what experts and other ...

The South in July is always hot and humid, but Tennesseans get an extra does of heat with an incoming heat dome. What to know.

Temperatures soar up to 110 degrees while winds pick up and blow around wildfire smoke. Here's what to know about Redding ...

The South in July is always hot and humid, but Tennesseans get an extra does of heat with an incoming heat dome. What to know.

Alabama faces a dangerous heat wave with temps expected to be in the triple digits. Just how hot will it get? Here's what we ...

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.

Scientists warn of more extreme temperatures both during the day and at night in Tennessee. Here's when we could see some relief.