The National Weather Service in Portland issued an extreme heat warning for Sunday noon to Tuesday 5 AM PDT, advising ...

For the first time ever, Portland and all of the Willamette Valley have been placed under an ‘Extreme Heat Warning’ by the ...

The NWS issued Extreme Heat Watches, Warnings, and Advisories for parts of Oregon as dangerously high temperatures are ...

"Dangerously hot conditions with temperatures as high as 97 to 105 degrees expected, coupled with mild overnight low ...

The advisory had been issued for Eastern Columbia River Gorge of Oregon, Foothills of the Southern Blue Mountains of Oregon ...

The National Weather Service warns that parts of Washington are about to get very hot starting Aug. 10, with hot temperatures lasting through Aug. 12.

Expect a mainly cloudy start to Sunday with a few sun breaks by the afternoon. Temperatures will end in the upper 70s around ...

Forecasters at the National Weather Service in Portland and Medford have issued heat-related ... To the south, Douglas, Klamath and Lake counties face a heat advisory that starts Saturday and lasts ...

PORTLAND (WGME) -- It will be hot and humid in Maine on Tuesday. Feel-like temps will approach the upper 90s. Some thin ...

National Weather Service in Portland issued another heat advisory for Lane County cities. On Wednesday, there's a 30% to 70% chance of temperatures reaching 100 degrees. It's hot in the Eugene area ...

At least 130 million people from Texas to Maine are under alert for dangerous heat and humidity over the next few days.

Some parts of the state could experience 'feels like' temperatures over 100 degrees, prompting the opening of cooling centers.