National Weather Service United States Department of Commerce
Click a location below for detailed forecast.

Last Map Update: Mon, Jan. 30, 2023 at 4:01:37 am PST

National Weather Service Seattle/Tacoma, WAZoom

National Weather Service Missoula, MT
National Weather Service Portland, ORNational Weather Service Pendleton, OR
There are no watches, warnings, or advisories at this time.

Temperatures 10 to 20 degrees below average will continue through Tuesday. Vulnerable populations that do not have adequate shelter or heating and unprotected newborn livestock are at particular risk.
Monday morning will feature the coldest temperatures of the week with widespread single digits and pockets below zero in the northern mountain valleys. Temperatures will moderate through the week with very light snow or flurries possible Tuesday through Thursday. A wintry mix in the valleys with more substantial snow in the mountains will be possible towards the end of the week.


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