HIGHWAY CONDITIONS · SEATTLE–CENTRAL WASHINGTON VIA SNOQUALMIE PASS
Check I-90 Snoqualmie Pass Conditions
WSDOT’s dedicated Snoqualmie Pass page combines the current pass report, restrictions, road surface, weather and cameras.
A camera does not prove the entire pass is open. Restrictions can change while traveling; check while parked and follow posted controls.
ONE-MINUTE CHECK
Use the sources in the right order
- Read both directions of the current pass report.
- Check traction requirements and closures.
- Compare several timestamped camera images.
- Review the forecast and recheck before departure.
WHY THIS GUIDE HELPS
Match the source to the question
WSDOT’s dedicated Snoqualmie Pass page combines the current pass report, restrictions, road surface, weather and cameras.
A camera does not prove the entire pass is open. Restrictions can change while traveling; check while parked and follow posted controls.
COMMON QUESTIONS
Before opening the source
Does this page show live conditions?
No. One Minute Updates explains which official source to open and how to interpret it.
Why should I check more than one source?
A camera does not prove the entire pass is open. Restrictions can change while traveling; check while parked and follow posted controls.
How current is the information?
Check the timestamp displayed by each official source. Conditions can change after any observation or report.