Pass Conditions
Snoqualmie PassNo live status availableno live record

I-90 · WA · 3,022 ft

Snoqualmie Pass

Coverage is limited to passes WSDOT reports through the Mountain Pass API.

Our readingNo live status available

Confirm on the official WA road report ↗

No live road record matched this pass.

Coverage is limited to passes WSDOT reports through the Mountain Pass API.

WSDOT: I-90 at MP 54.5: Hyak Hill
I-90 at MP 54.5: Hyak HillWSDOT · 0.5 mi from pass Listing retrieved Sep 14, 2026, 2:00 PM PDT. Frame time not verified; check the image stamp. Official camera owner ↗
WSDOT: I-90 at MP 55.1: Hyak
I-90 at MP 55.1: HyakWSDOT · 0.5 mi from pass Listing retrieved Sep 14, 2026, 2:00 PM PDT. Frame time not verified; check the image stamp. Official camera owner ↗
WSDOT: Hyak Looking West-Northwest
Hyak Looking West-NorthwestWSDOT · 0.5 mi from pass Listing retrieved Sep 14, 2026, 2:00 PM PDT. Frame time not verified; check the image stamp. Official camera owner ↗
WSDOT: Hyak Looking East
Hyak Looking EastWSDOT · 0.5 mi from pass Listing retrieved Sep 14, 2026, 2:00 PM PDT. Frame time not verified; check the image stamp. Official camera owner ↗

Images may lag, fail, or point away from the road. A recent listing check does not verify the frame's age. We display current agency image URLs with attribution and do not retain or archive frames.

Road restrictions, station measurements and forecasts describe different things. Times below use Pacific time.

24h gridded snowfall estimate

0.0 in

NOHRSC analysis near the pass, roughly 4 km grid. Not a road-surface measurement.

Observation / analysis time: Sep 13, 2026, 5:00 PM PDT
Last retrieved: Sep 14, 2026, 5:00 AM PDT

Official snow source ↗

72h gridded snowfall estimate

Not available

NOHRSC analysis near the pass, roughly 4 km grid. Not a road-surface measurement.

Observation / analysis time: Sep 13, 2026, 5:00 PM PDT
Last retrieved: Sep 14, 2026, 5:00 AM PDT

Official snow source ↗

season gridded snowfall estimate

192.7 in

NOHRSC analysis near the pass, roughly 4 km grid. Not a road-surface measurement.

Observation / analysis time: Sep 13, 2026, 5:00 AM PDT
Last retrieved: Sep 14, 2026, 5:00 AM PDT

Official snow source ↗

Measured station snow depth

0.0 in

Olallie Meadows · 2.3 mi from pass · 4010 ft elevation. Not a measurement at the pass.

Observation / analysis time: 2026-09-13 (daily value; time not supplied)
Last retrieved: Sep 14, 2026, 5:00 AM PDT

Official snow source ↗

Forecast snowfall

0.0 in

NWS grid near the pass. Expected snow over the forecast window, not observed snowfall.

Issued: Sep 14, 2026, 4:01 AM PDT
Last retrieved: Sep 14, 2026, 5:00 AM PDT

Forecast window: Sep 14, 2026, 5:00 AM PDT to Sep 17, 2026, 5:00 AM PDT

Official NWS forecast ↗
NWS outlook and forecast details

Overnight: Patchy Fog, low 45°F, W wind 2 mph, 11% precipitation; Monday: Patchy Fog then Partly Sunny, high 55°F, W wind 3 mph, 7% precipitation. No measurable NWS-grid snowfall forecast in the next 72 hours

Check the current NWS point forecast ↗

SeasonGHCN snowfallSNOTEL max depthStation context
2025-20260.0 in85.0 inEASTON
14.4 mi away · 2,170 ft
2024-20250.0 in110.0 inEASTON
14.4 mi away · 2,170 ft
2023-20240.0 in97.0 inEASTON
14.4 mi away · 2,170 ft
2022-20237.2 in126.0 inEASTON
14.4 mi away · 2,170 ft
2021-202213.5 in123.0 inEASTON
14.4 mi away · 2,170 ft
2020-20218.3 in157.0 inEASTON
14.4 mi away · 2,170 ft
2019-20208.9 in129.0 inEASTON
14.4 mi away · 2,170 ft
2018-20198.7 in80.0 inEASTON
14.4 mi away · 2,170 ft
2017-20186.5 in145.0 inEASTON
14.4 mi away · 2,170 ft
2016-20179.7 in140.0 inEASTON
14.4 mi away · 2,170 ft
2015-20163.6 in126.0 inEASTON
14.4 mi away · 2,170 ft
2014-20152.5 in27.0 inEASTON
14.4 mi away · 2,170 ft
2013-20147.8 in126.0 inEASTON
14.4 mi away · 2,170 ft
2012-201311.6 in133.0 inEASTON
14.4 mi away · 2,170 ft
2011-201218.6 in177.0 inEASTON
14.4 mi away · 2,170 ft
2010-201117.3 in151.0 inEASTON
14.4 mi away · 2,170 ft
2009-20107.1 in126.0 inEASTON
14.4 mi away · 2,170 ft
2008-200919.4 in153.0 inEASTON
14.4 mi away · 2,170 ft
2007-200823.4 in186.0 inEASTON
14.4 mi away · 2,170 ft
2006-200714.1 in149.0 inEASTON
14.4 mi away · 2,170 ft
2005-200612.4 in162.0 inEASTON
14.4 mi away · 2,170 ft
2004-20053.9 in49.0 inEASTON
14.4 mi away · 2,170 ft
2003-200414.9 in107.0 inEASTON
14.4 mi away · 2,170 ft
2002-200314.8 in0.0 inEASTON
14.4 mi away · 2,170 ft
2001-200210.5 inNot availableEASTON
14.4 mi away · 2,170 ft
1950-19510.0 inNot availableEASTON
14.4 mi away · 2,170 ft
1949-19500.0 inNot availableEASTON
14.4 mi away · 2,170 ft
1934-193516.7 inNot availableEASTON
14.4 mi away · 2,170 ft
1933-19344.0 inNot availableEASTON
14.4 mi away · 2,170 ft
1932-193313.7 inNot availableEASTON
14.4 mi away · 2,170 ft
1931-193211.0 inNot availableEASTON
14.4 mi away · 2,170 ft
1930-19310.5 inNot availableEASTON
14.4 mi away · 2,170 ft
1910-19117.7 inNot availableEASTON
14.4 mi away · 2,170 ft
1906-190722.1 inNot availableEASTON
14.4 mi away · 2,170 ft
1905-190614.5 inNot availableEASTON
14.4 mi away · 2,170 ft

No status transition has been archived for these matched control points yet.

Road informationWSDOT Mountain Pass Conditions, including directional restrictions and agency update times.

LimitCoverage is limited to passes WSDOT reports through the Mountain Pass API.

Cameras Live Caltrans and WSDOT stills are displayed above with agency attribution; Pass Conditions does not archive them.

RWIS Roadside weather readings are not republished yet. Use the official DOT link above for that view.

Watch Snoqualmie Pass for your trip dates

Updates for the matched road reports on this page, in every reported direction.

Choose up to 14 inclusive calendar days. Season alerts end on April 30. Every request requires email confirmation.

Alert window

2026-09-14 through 2026-09-16, inclusive, Pacific time. Season option ends 2027-04-30.

Confirm the email to activate alerts. When confirmed in time, we prepare one briefing on the day before your start, changes after a 20-minute stability check, and a final-day closeout. Updates continue until the end of your final calendar day. Manage individual requests or unsubscribe from all alerts using the links in any alert email. No newsletters or unrelated marketing.

Alerts are advisory. No email does not mean conditions are unchanged or safe. Check official road reports before departure.

NOHRSC snowfall is a roughly 4 km analysis, not a road-surface observation. SNOTEL and GHCN stations can differ materially in distance and elevation. Always use the DOT link for the travel decision.