Sewage and stormwater began spilling into the Willamette River around 2:30 on Sunday afternoon, when weekend rains overflowed ...

KOIN 6 Meteorologist Josh Cozart explains when Portland should feel the impacts of a moderate to strong atmospheric river ...

An atmospheric river of moisture is bringing rain and wind to the Pacific Northwest starting late Friday night. The National ...

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

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.

An atmospheric river is expected to bring torrential rain to California this week, threatening parts of the state with flash ...

Ahead of the storm’s arrival, officials in Southern California distributed sandbags, prepositioned rescue swimmers and told ...

As a series of Pacific storms continues in the northwestern United States and in southwestern Canada, the biggest storm of the bunch will include an atmospheric river in portions of Washington and ...

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

Parts of Pacific Coast Highway remained closed due to heavy flooding and mudslides in Southern California, according to state ...