Flash Flood — Custer, Idaho

2021-08-02 · near Clayton, Custer, Idaho

Event narrative

A NWS survey found evidence of an extensive mud slide along and across Highway 75 North of Clayton.

Wider weather episode

Continued push of monsoonal moisture into Idaho caused continued flooding into the first couple of days of August.

View location on OpenStreetMap → (44.3858, -114.4000)

Source: NOAA Storm Events Database, event_id 977513. Narrative written by the NWS forecast office that issued the report.