Heavy Snow — Western Okanogan County, Washington

2023-12-09 to 2023-12-10 · Western Okanogan County, Washington

Event narrative

Observer reported 7 inches of snow 9 miles west of Twisp. Other reports in the area ranged from 2 to 5 inches.

Wider weather episode

An atmospheric river with a warm air push brought another round of snow to the region. Mountains received another 12 inches of snow. The Basin and valleys received a range of 3 to 6 inches.

Source: NOAA Storm Events Database, event_id 1154097. Narrative written by the NWS forecast office that issued the report.