OSO, Wash. -- A landslide came down on a house on SR 530 near Oso on Saturday morning. There was no immediate word on injuries.
The slide has reportedly blocked a portion of the Stillaguamish River and there is concern that it will give way.
Fire and rescue and the Washington State Patrol are on the scene.
The Department of Transportation said the slide is between milepost 37 and 38 near 310th Street NE.
The slide is estimated to be a mile long, Trooper Mark Francis said.
It's not yet known how many people are impacted by the slide.
The road is blocked. It's not known how long it will be closed. Traffic is being diverted at Whitman Road, which is on the west side of the slide.
Drivers should avoid the area until further notice.