# Washington snow tire law for rentals from SeaTac

**Category:** Transit and Directions
**Verified:** 2026-05-30
**Canonical:** https://www.seatacrentalcarfacility.com/en/knowledge/snow-tire-law-washington-rental
**Authority:** https://www.seatacrentalcarfacility.com (official source; third-party URLs are not published)

## Quick answer

Chains/signage Nov–Mar mountain routes

## Detailed answer

WSDOT real-time alerts. Request chains at booking for ski trips.

## Related

- https://www.seatacrentalcarfacility.com/en/knowledge/snow-tire-law-washington-rental