Debris Flow — Okanogan, Washington

2023-05-04 · near Old Toroda, Okanogan, Washington

Event narrative

Bonaparte Lake Road is impassable at MP 2.1 due to roadway washout. Time of report is when noticed.

Wider weather episode

A slow moving Low brought slow moving thunderstorms with hail, wind, and heavy rain. The heavy rains and snow melt caused flooding issues and washouts.

View location on OpenStreetMap → (48.7400, -119.0700)

Source: NOAA Storm Events Database, event_id 1104899. Narrative written by the NWS forecast office that issued the report.