The Seattle area was once again blanketed by snowfall on Thursday. Stay updated with live traffic reports and real-time road ...

WSDOT reported that collisions are happening across the area due to built-up snow on the roadways and black ice.

The Washington State Department of Transportation is hosting an open house Tuesday on the final stage of the state Route 509 completion project in Burien, Des Moines, Kent and SeaTac.

Washington State Department of Transportation (WSDOT) crews are working to maintain safe roadways as snow and ice challenge ...