WSDOT

SR 410 Both Directions - SR-410 Chinook Pass will close Nov. 20 at 8 a.m. or earlier with the first heavy snowfall. Closure is from milepost 57 near Crystal Mountain Blvd. on the west side of the summit and milepost 74.5 near the Morse Creek gate on the east side of the summit.
Last Updated: 11/17/2018 6:50 AM
From milepost 57 to milepost 75 More

I-82 Both Directions - I-82 milepost 132 Columbia River Bridge near Plymouth: Eastbound traffic is shifted to the westbound Columbia River bridge into Oregon. The speed limit is reduced to 40 mph. Westbound traffic is reduced to a single lane.
Last Updated: 11/16/2018 11:14 PM
At milepost 132 More

SR 224 Both Directions - SR-224 milepost 6 West Richland: Monday, Nov. 19 through Wednesday, Nov. 21 during daytime hours, drivers should be prepared for alternating one-way traffic between Grosscup Blvd. and S 48th Ave. intersections. Drivers may experience minor delays through the work zone. Shoulders along SR-224 (West Van Giesen Street) may also be closed intermittently throughout the project limits.
Last Updated: 11/16/2018 11:12 PM
At milepost 6 More