Multnomah County will not open cooling centers due to temperatures no longer meeting the threshold, but libraries will remain ...

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

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

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

Portland’s outdoor pool season was expected to come to a close Friday. But when a heat wave for Portland, other parts of the ...

Temperatures have been hovering around the triple digits for the last few days, but cloud cover that rolled in today seems to ...

While some school districts in the Portland metro area released students early due to heat concerns, other districts aren't ...

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

While some school districts in the Portland metro area released students early due to heat concerns, other districts aren't ...

From adjusting blinds to timing appliance use, these tips can help keep you comfortable while cutting energy costs during the ...