Heavy Snow — North Central Oregon, Oregon
2016-12-14 to 2016-12-15 · North Central Oregon, Oregon
Event narrative
Measured heavy snow accumulation of 6 inches, 2 miles south-southwest of Grass Valley in Sherman county.
Wider weather episode
A strong Pacific system moved through the area and over modified Arctic air. This resulted in widespread snow.
Source: NOAA Storm Events Database, event_id 665633. Narrative written by the NWS forecast office that issued the report.