What is Oregon’s most recognizable landmark? There are more options than you might think. Is it Mount Hood? Or Multnomah ...

President Donald Trump said Monday that he ordered the U.S. military to divert water from the Pacific Northwest to Southern ...

Oregon environmental regulators ... a staff attorney with Columbia Riverkeeper, a Portland-based environmental group focused on protecting the river that has fought the project for years.

If everything proceeds as expected, crews will begin construction on a new Interstate Bridge over the Columbia River in 2027, ...

A prolonged atmospheric river event is set to continue delivering moderate to heavy rain across the Pacific Northwest ...

PORTLAND, Ore ... the foothills of the Cascades and the Columbia River Gorge in the next 50 to 75 years, according to the 2025 Oregon Climate Assessment. The ice storms are expected to result ...

If the Columbia River's mouth eluded some of the most seasoned Northwest explorers who overlooked it, or mistook it for a bay or a section of rough coast, locating the river's headwaters was also ...

PORTLAND, Ore. (KATU) — All eyes are on Washington D.C. as crews work a recovery mission after a collision between a jet and an airplane on Wednesday night. In Portland, top local officials say they ...

Portland's sewer system combines sewage and runoff into the same pipes. Sometimes heavy rains cause those pipes to overflow. But a sewer overhaul 14 years ago has drastically reduced this pollution.

Low morning temps have led to frost formation throughout western Oregon. Be careful of slick spots, especially in shaded ...

The National Weather Service also notes that east winds will be strong each afternoon in the eastern portions of the Portland/Vancouver area and the western Columbia River Gorge through about ...

Visit the Portland Parks & Recreation website for more details. The park is open daily from 5 a.m. to 10 p.m. Multnomah Falls and Columbia River Gorge Half-Day Hiking Tour (1522 reviews) ...