The Columbia River Gorge was hit with flooding, rockslides and powerful winds on Feb. 23 as the Portland area was bombarded with record rainfall amid an atmospheric river storm slamming the region.

On Monday at 3:35 a.m. a wind advisory was issued by the National Weather Service valid from 4 p.m. until Tuesday 4 p.m. for ...

A report was issued from the National Weather Service on Monday at 3:28 p.m. for gusty showers until 4 p.m. for Lower ...

A section of the Historic Columbia River Highway, also known as U.S. 30, has been closed due to rockfall and debris ...

Power outages have been reported in the Pacific Northwest as an atmospheric river continues to slam the region, causing ...

Pressure was on to finalize a renegotiated Columbia River Treaty ... million for 60 years to manage the river waters to prevent flooding in Washington and Oregon downstream. Canada also received ...

"A Pacific storm and atmospheric river will impact the Pacific Northwest states and northern Rockies this weekend," the NWS said.

Oregon boasts the highest snowpack in the western US at 144% above normal. An atmospheric river is forecast this weekend but no major flooding is expected. Oregon's snowpack jumped to 144% of ...

which operates a series of dams in Oregon's Willamette River Basin, missed a deadline set by Congress to produce a report on how the dams are affecting endangered fish. Eight months later ...

Oregon Sens. Ron Wyden and Jeff Merkley are demanding answers after last week’s announcement that, under President Donald ...

PORTLAND, Ore. (KOIN) — An incoming atmospheric river is forecast to drench Oregon’s northern coast with more than 4 inches of rain between Saturday afternoon and Monday morning. KOIN 6 ...

There are plenty of rivers and lakes that cross the border between Canada and the U.S., but the largest source of water flowing from B.C. to the United States is the Columbia River.