Washington Mountain Passes

Snoqualmie Pass I-90 (Elev. 3022 ft.)

Updated: Dec. 22, 2024, 9:19 a.m.

Eastbound

No restrictions

Westbound

No restrictions

Bare and wet

Weather Forecast

Today	Snow	Rain and snow likely before noon, then rain and snow. Cloudy, with a high near 34. Southeast wind around 7 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New snow accumulation of less than half an inch possible.
Tonight	Snow	Rain before 7pm, then rain and snow between 7pm and 1am, then rain and snow. Cloudy. Low around 32, with temperatures rising to around 34 overnight. South wind 2 to 6 mph. Chance of precipitation is 100%. New snow accumulation of less than half an inch possible.
Monday	Rain	Rain likely after 4pm. Partly sunny. High near 36, with temperatures falling to around 34 in the afternoon. South southeast wind 2 to 8 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
Monday Night	Snow	Rain likely before 10pm, then rain and snow. Mostly cloudy, with a low around 32. East southeast wind 3 to 12 mph, with gusts as high as 33 mph. Chance of precipitation is 100%. New snow accumulation of less than half an inch possible.

Stevens Pass US 2 (Elev. 4061 ft.)

Updated: Dec. 22, 2024, 7:01 a.m.

Eastbound

No restrictions

Westbound

No restrictions

Bare and wet.

Weather Forecast

Today	Snow	Snow likely before 1pm, then rain and snow between 1pm and 3pm, then rain and snow. Cloudy, with a high near 34. Wind chill values as low as 25. East southeast wind around 7 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Tonight	Snow	Rain and snow before midnight, then rain and snow. Cloudy. Low around 30, with temperatures rising to around 32 overnight. South southwest wind 3 to 7 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.
Monday	Snow	Snow likely. Partly sunny. High near 36, with temperatures falling to around 32 in the afternoon. Wind chill values as low as 24. South southwest wind 3 to 8 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Monday Night	Snow	Snow. Mostly cloudy, with a low around 29. Wind chill values as low as 22. East southeast wind 7 to 15 mph, with gusts as high as 35 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.