Story perspectives

Western Washington's First Snowfall Triggers Travel Warnings

10/27/2025

Summary

Story summary

Western Washington experienced its first significant snowfall over the weekend.
Snoqualmie Pass saw snow and slush that triggered traction tire advisories and closures after spinouts.
A winter weather advisory remains in effect for the Eastern Cascades until Monday morning, with more snow expected.
Starting November 1, Washington state law requires drivers to carry chains in mountain passes.
The I-90 eastbound was briefly closed due to adverse weather and reopened early Monday.

1 of 1

Story summary

Western Washington experienced its first significant snowfall over the weekend.
Snoqualmie Pass saw snow and slush that triggered traction tire advisories and closures after spinouts.
A winter weather advisory remains in effect for the Eastern Cascades until Monday morning, with more snow expected.
Starting November 1, Washington state law requires drivers to carry chains in mountain passes.
The I-90 eastbound was briefly closed due to adverse weather and reopened early Monday.