Heavy Snow — West Slopes Northern Cascades and Passes, Washington

2012-03-20 · West Slopes Northern Cascades and Passes, Washington

Event narrative

NWAC station at Stevens Pass reported 12 inches in 12 hours ending 9 pm Mar 20.

Wider weather episode

A strong frontal system brought heavy snow to the Olympic Mountains and to the Cascades, mainly from Stevens Pass southward.

Source: NOAA Storm Events Database, event_id 379442. Narrative written by the NWS forecast office that issued the report.