Heavy Snow — Boise Mountains, Idaho

2021-12-11 to 2021-12-12 · Boise Mountains, Idaho

Event narrative

The Bogus Basin Ski snow stake webcam at 6,364 feet measured 13.0 inches of heavy snow with this system.

Wider weather episode

An upper level low moved in from the northwest, bringing widespread mountain snow. Orographic lifting continued heavy snow from on December 11th through the 12th above 4,500 feet.

Source: NOAA Storm Events Database, event_id 996629. Narrative written by the NWS forecast office that issued the report.