Heavy Snow — Frank Church Wilderness, Idaho

2025-12-18 to 2025-12-19 · Frank Church Wilderness, Idaho

Event narrative

Estimated SNOTEL snow amounts were 15.1 inches at Mill Creek Summit.

Wider weather episode

Snow amounts of over a foot were widespread in southeast Idaho.

Source: NOAA Storm Events Database, event_id 1308221. Narrative written by the NWS forecast office that issued the report.