At 12:05 p.m. on Monday, the National Weather Service released a heat advisory valid for Tuesday between 11 a.m. and 8 p.m.

Be prepared for a few days of hot weather, with a Heat Advisory in effect in most of Western Washington on Monday and Tuesday ...

On Friday at 2:01 p.m. a heat advisory was issued by the National Weather Service valid from Sunday noon until Monday 11 p.m.

An Extreme Heat Warning remains in effect for the Willamette Valley, Columbia River Gorge, and portions of central Oregon.

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

With the heat on the way, just a friendly reminder to stay hydrated and check in on anyone who could be vulnerable to extreme heat.

As temperatures are forecasted to soar to 100 degrees early this week, Clackamas and Multnomah County are urging residents to ...

Extreme heat warning issued by NWS for the Pacific Northwest, including Portland, with temps up to 105°F expected.

Much of Oregon and the Northwest is starting the week under an Extreme Heat Warning, or a Heat Advisory, prompting health ...

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

The Oregon Health Authority has issued a recreational use health advisory for Brownlee Reservoir in Baker County due to the presence of a cyanobacteria bloom.

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