Debris Flow — Snohomish, Washington

2017-04-03 to 2017-04-07 · near Oso, Snohomish, Washington

Event narrative

A small landslide occurred near the town of Oso, WA and SR530 was closed for precaution (4 mile stretch between Oso Loop Road and C Post Road.

Wider weather episode

A landslide occurred near the town of Oso.

View location on OpenStreetMap → (48.2734, -121.9006)

Source: NOAA Storm Events Database, event_id 690715. Narrative written by the NWS forecast office that issued the report.