Heavy Snow — Lost River Valleys, Idaho

2021-12-11 to 2021-12-15 · Lost River Valleys, Idaho

Event narrative

Very heavy snow reported by the public and spotters with the following amounts: 4 miles north northwest of Darlington 20 inches, Moore 18 inches, Mackey 16 inches, Darlington 15 inches and Mackay 14 inches.

Wider weather episode

Extremely heavy snow fell in high elevations mainly over an extended period with the brunt of it on the 13th and 14th. Some localized amounts of over 30 inches were recorded.

Source: NOAA Storm Events Database, event_id 999672. Narrative written by the NWS forecast office that issued the report.