Interstate 405 Traffic And Weather

I-405 is under construction.

This data for this road's travel conditions is not quite ready, but it will be online very soon.

Thank you for your patience, and please try again shortly.

~ The Turnpikes.com team. Updated April 6, 2025.

Washington Radar & Satellite

NOAA composite satellite & weather radar imagery.

Images from GOES-West Pacific Northwest Sector. Sequence may take a moment to initialize.

Weather & Travel Conditions With The Road Map

This spur serves . Use the interactive map of Interstate 405 to pick a location for destination weather.

Pan and zoom the interactive map to your chosen position. Select markers to view conditions at that location and see nearby available traffic cameras along the spur.

View Map Regional Forecasts

Regional Driving Forecasts For Interstate 405

An updated version of this section is pending. Please select a region or exit above for 12-hour and 10-day forecasts.

EXPLORE WASHINGTON

Journey to key destinations around and adjacent to Washington!

Map Of This Region ▹

Communities in this metro area include Seattle, Tacoma, Bellevue, Redmond, Kirkland, Artondale, and University Place.

Individual toll maps for this region are listed below.

Roads Within Region

Tacoma Narrows Bridge ▹

SR 99 Tunnel ▹

SR 520 Bridge ▹

Map Of This Region ▹

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