The small community of Oso, Washington, on Friday inaugurated a memorial honoring the 43 people killed at the site 10 years ago in the deadliest landslide in U.S. history. Hundreds gathered there for ...

SEATTLE - As we track another onslaught of rain now arriving into the western Washington region, the local landslide threat is skyrocketing. Steep coastal bluffs, other steep hillsides or road cuts ...

A landslide that severely damaged a portion of Oregon 6 has partially closed a miles long stretch of the highway, prompting Washington County leaders on Tuesday to declare a state of emergency in a ...

Traffic slammed to a halt on I-79 northbound in Washington County on Wednesday morning due to a landslide that caused the traffic closure, and there is concern it could happen again. The landslide ...