Avalanche — Sun Valley Region, Idaho

2023-03-10 · Sun Valley Region, Idaho

Event narrative

At least 8 avalanches reported on West Warm Springs Road blocking the road at multiple locations. One near Sandy Ln closing it to all traffic at end of pavement, and stayed closed through the 12th.

Wider weather episode

A strong late winter Pacific storm brought heavy snow, heavy rain and strong winds which closed roads across southeastern Idaho. Reports of flooding and wind damage also occurred.

Source: NOAA Storm Events Database, event_id 1090932. Narrative written by the NWS forecast office that issued the report.