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

Last Map Update: Tue, Feb. 20, 2018 at 3:52:14 pm PST

National Weather Service Portland, ORNational Weather Service Pendleton, OR

National Weather Service Boise, ID
National Weather Service Eureka, CANational Weather Service Sacramento, CANational Weather Service Reno, NV

A low pressure system will move in from the north tonight bringing snow to portions of the Umpqua Basin and into the Umpqua divide. Snow in the mountains and a rain snow mix in the valleys will develop late this evening and then spread south and become all snow everywhere as temperatures cool overnight. The highest accumulations are likely to occur in the mountains, especially the passes along Interstate 5 between Roseburg and Grants Pass. Watch for slick roads tonight and for the morning commute Wednesday. Be sure to check road conditions before venturing out.

You can call 511 for Oregon road conditions and for California road conditions call 800-427-ROAD (7623) or visit their websites listed below. Monitor the forecast closely for updates. Also, it is a good idea to have alternate travel plans to avoid driving in wintry conditions.


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