Washington, Flood and Atmospheric
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Coastal areas are still responding to landslides caused by last week’s precipitation could see up to 5 inches of rain through Friday.
Oregon is in for several days of heavy rain, strong winds and rising rivers as two atmospheric river surges push across the state through midweek.
Record river flooding is ongoing in parts of Washington State, but following a drier weekend, a new worry for wetter weather will arise early in the week ahead.
The Oregon Department of Geology and Mineral Industries is warning that an incoming atmospheric river could cause landslides in northwest Oregon, posing a threat to power lines and potentially
A powerful weather system is causing a headache across the Northwest region of the United States. An atmospheric river has set up over the Pacific Ocean, leading to
November was a somewhat dry month for Portland at just 4.67 inches. During an average November, the airport gets about 5.55 inches of rain. For comparison, during an average December, the airport gets about 5.77 inches of precipitation. Atmospheric river shifts northward. Wednesday brings Portland lighter rain, gusty winds Dec. 10, 2025, 5:42 a.m.
Some rivers may break records. Already, overnight into Tuesday, the Naselle River near Naselle, Washington, has gone from its normal 5 foot depth to nearly 20 feet deep, growing by 10 feet in 12 hours and coming within less than 1 foot of the historical record.
The last weather system caused a landslide that closed Highway 229 closed indefinitely. Here's what's coming next.
Near record-breaking highs are possible Tuesday as atmospheric river driven rainfall and winds keep temperatures mild. Afternoon highs are expected to warm well-above