Parts of California, Oregon and Washington state will experience extreme heat at least through Tuesday, forecasters said.

PHOENIX (AZFamily) — Two people were rescued off of the same Phoenix trail as the Valley grapples with extreme heat this weekend.

At 12:54 p.m. on Sunday, the National Weather Service released an extreme heat warning in effect until Wednesday at 9 p.m.

On Sunday at 12:54 p.m. an extreme heat warning was released by the NWS Pendleton OR in effect until Wednesday at 9 p.m. The ...

TUCSON, Ariz. (13 News) – Another toasty day on tap. A First Alert Weather Day with temps in the 105 range. Extreme Heat ...

On Sunday at 12:37 p.m. an extreme heat warning was released by the NWS Spokane WA in effect until Wednesday at 9 p.m. The ...

Learn more about the latest Phoenix area weather forecast and conditions with Most Accurate Forecast from ABC15.

Sunday will see a high of 90 at Seattle-Tacoma International Airport, the Seattle branch of the National Weather Service ...

Dangerously hot conditions hit states up and down the West Coast over the weekend, owing to a persistent heat wave stretching ...

Washington County announced Sunday they are officially opening overnight cooling shelters to anyone seeking to escape the heat, as several weather alerts continue across the Pacific Northwest.

Our Extreme Heat Warning in the Valley is extended through Sunday evening, so we are in ABC15 Weather Action mode as a ...

Extreme heat warning issued for Seattle and surrounding areas, with high temperatures posing major health risks.