Heavy Snow — Western Lemhi County, Idaho

2022-01-05 to 2022-01-06 · Western Lemhi County, Idaho

Event narrative

Williams Creek Summit received between 18 and 24 inches of snowfall.

Wider weather episode

An atmospheric river brought very heavy snow to north-central Idaho that triggered multiple impacts including treefall, avalanche, road closures, and hazardous travel.

Source: NOAA Storm Events Database, event_id 1005436. Narrative written by the NWS forecast office that issued the report.