Washington Mountain Passes

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

Updated: June 6, 2024, 11:50 p.m.

Eastbound

No restrictions

Westbound

No restrictions

Seasonal weather reports have ended for this season. Traditionally weather is reported on this page from November 1 to April 1. Should adverse weather or other incidents occur that will impact travel, updates will be provided as information is available.

Weather Forecast

Overnight	Partly Cloudy	Partly cloudy. Low around 41, with temperatures rising to around 43 overnight. North northwest wind around 6 mph.
Tuesday	Rain	A chance of rain after 2pm. Partly sunny. High near 57, with temperatures falling to around 55 in the afternoon. West northwest wind around 8 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
Tuesday Night	Rain	A chance of rain. Mostly cloudy, with a low around 47. Northwest wind 5 to 8 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
Wednesday	Rain	A slight chance of rain before 11am. Partly sunny, with a high near 57. West northwest wind around 6 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.

Stevens Pass US 2 (Elev. 4061 ft.)

Updated: Aug. 3, 2024, 10:40 p.m.

Eastbound

No current information available

Westbound

No current information available

Seasonal weather reports have ended for this season. Traditionally weather is reported on this page from November 1 to April 1. Should adverse weather or other incidents occur that will impact travel, updates will be provided as information is available.

Weather Forecast

Overnight	Mostly Cloudy	Mostly cloudy. Low around 42, with temperatures rising to around 44 overnight. South wind 1 to 5 mph.
Tuesday	Rain	A slight chance of rain after 5pm. Mostly cloudy. High near 54, with temperatures falling to around 52 in the afternoon. West southwest wind 5 to 10 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
Tuesday Night	Rain	A slight chance of rain. Mostly cloudy, with a low around 46. West wind 6 to 9 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
Wednesday	Rain	A slight chance of rain before 11am. Mostly cloudy, with a high near 54. West wind around 7 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.