Winter Storm — Northern Blue Mountains, Oregon

2020-11-13 · Northern Blue Mountains, Oregon

Event narrative

A trained spotter in Tollgate measured 16 inches of snow accumulation between 12am PST on 11/13 and 2pm PST on 11/13. The Milkshakes snotel recorded 10 inches of snow accumulation between 12am PST on 11/13 and 2pm PST on 11/13.

Wider weather episode

A series of weather systems beginning Nov. 12th moved through the forecast area with moderate to heavy snow to mountains and light to moderate snow accumulations to higher elevation valleys.

Source: NOAA Storm Events Database, event_id 923894. Narrative written by the NWS forecast office that issued the report.