National Weather Service United States Department of Commerce

Storm Systems Continue to Impact the Pacific Northwest; Lake Effect Snow Continues

A second Pacific cold front will cross the Pacific Northwest Wednesday followed by another atmospheric river. Each of these features will bring additional periods of gusty winds, mountain snow, and heavy to excessive rainfall with renewed flooding. Heavy lake effect snow continues into Tuesday east of Lakes Erie and Ontario. Read More >

There is increasing concern for high winds to impact portions of the Inland NW early Wednesday morning. We strongly advise residents to continue to monitor this situation and begin to prepare for potential tree damage and power outages.
It's going to be a busy weather week! More rain, winds, and mountain snow are in store. Major weather impacts will be seen regionwide with strong wind gusts Tuesday night through Wednesday. Difficult travel conditions are anticipated in windy and wintry conditions.
With heavy rainfall returning to the mountains and foothills of the Cascades and Central Panhandle Mountains, the risk of rock and mud slides increases. This risk is higher in places that have already experienced rock and mud slides from the previous wet system that moved through. Don't try and drive through blocked roads and follow all road signage.

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