Pacific Northwest, with temperatures climbing into the upper-80s to low-90s across Washington Tuesday, Aug. 26.

A heat wave gripping the Pacific Northwest has prompted an extreme heat warning in Oregon. How high will temperatures get?

A swath of the Midwest and West were bracing for storms and possible flooding as a "monsoonal flow" was forecast to sweep ...

Amid ongoing wildfires, extreme heat is gripping the Pacific Northwest, with temperatures climbing into the mid-90s across ...

A dangerous heat wave peaking Monday, Aug. 25, will push afternoon highs into the 90s across much of the Pacific Northwest.

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

"Unseasonably cool" air is dropping temperatures as much as 30 degrees below average across several states this week.

It will be a slow cooling process, but temperatures will drop into the mid 80s by the middle of the week. Another First Alert ...

Tropical Storm Fernand has begun to weaken and will weaken further, the National Hurricane Center said on Tuesday, Aug. 26.

The Midwest and Great Lakes will experience below-normal temperatures for the foreseeable future, while the Pacific Northwest ...

MIAMI (AP) — Tropical Storm Juliette formed Monday in the Pacific Ocean hundreds of miles from Mexico’s Baja California ...

Some are raising eyebrows that the western Washington weather merits an extreme heat advisory, pointing out that temperatures ...