Residents in the Western U.S. are enduring a heat wave with temperatures reaching dangerous levels across Washington, Oregon, ...

A heat wave hitting the West, sending temperatures soaring past the century mark, is expected to persist into the weekend, ...

About 1.2 million people were under extreme heat risk, meaning temperatures were expected to stay dangerously high with no ...

Residents of the Western U.S. sweltered in a heat wave Saturday that hospitalized some people, with temperatures forecast to ...

Residents of the Western U.S. sweltered in a heat wave Saturday that hospitalized some people, with temperatures forecast to ...

The Southwest is in for peak dog days as a looming heat wave has triggered extreme heat warnings and advisories for 80 ...

Dangerous heat is impacting more than 50 million Americans in the West this weekend, with heat alerts in effect from Arizona ...

An Extreme Heat Warning will be in effect for southern and western Arizona from Wednesday through Friday, with temperatures ...

In Arizona, public health officials warn extreme heat in Maricopa County has led to the suspected deaths of over 400 people ...

A dangerous heat wave descended on much of California and the U.S. Southwest, with triple-digit temperatures expected along ...