Station Name: DUWAMISH R AT E MARGINAL WAY BR AT DUWAMISH, WA
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: 20 feet

Nearest Address:
11500 E Marginal Way S
Tukwila, WA 98168
King County

GPS Coordinates: 47.50050556, -122.2881417

Nearby Water Temperatures

Winter Weather Advisory issued February 17 at 1:25AM PST until February 17 at 12:00PM PST by NWS Seattle WA

Effective: Tue February 17, 2026, 1:25 AM
Expires: Tue February 17, 2026, 12:00 PM

* WHAT...Snow showers expected. Additional snow accumulations up to 2 inches. * WHERE...Foothills of the Western and Southern Olympic Peninsula, Lake Crescent Area Including US 101, Lower Chehalis River Valley, Southern Hood Canal, and Willapa and Black Hills. * WHEN...Until noon PST today. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Plan on slippery road conditions. The hazardous conditions could impact the Tuesday morning commute. * ADDITIONAL DETAILS...Precipitation will come in the form of hit and miss showers while temperatures generally hover in the low to mid 30s this morning. Quick snow accumulations will be possible in heavy showers creating rapidly deteriorating road conditions.

Slow down and use caution while traveling. Prepare for possible power outages. Be prepared for wintry road conditions. Slow down and use caution while driving. If you are going outside, watch your first few steps taken on stairs, sidewalks, and driveways. These surfaces could be icy and slippery, increasing your risk of a fall and injury.