Cascade mountains backcountry skiing. Stevens Pass received over 13 inches of rainfall on January 6th and 7th. A Youtube video showed some guys at Alpental on Snoqualmie Pass riding tubes in the flowing water of the Alpental Road, between the snowbanks. Across I-90 an avalanche of the entire snowpack and landslide on a ski run at Hyak removed lift towers and a home, with the homeowner inside drinking coffee according to a forum posting.