Northwest Avalanche Center

Observation: Public

All Observations

Observation Details

Name:
Jacob W.
Observation Date:
December 18, 2022
Submitted:
December 18, 2022
Zone or Region:
Snoqualmie Pass
Activity:
Skiing/Snowboarding
Location:
Commonwealth Basin

Signs of Unstable Snow

Did you see shooting cracks? 
Yes, Isolated
Did you experience collapsing or whumpfing? 
No

Observations

Went up Commonwealth Basin on the east side to poke around. Saw Andy on the skin track and said hi. The day started out nice and calm in the valley with a hint of sun. But the storm ensued around midday with whipping winds near tree line. We decided to ski down then and experienced good skiing in open areas that were not wind affected. It was variable. We saw wind affected snow, and there was some soft slab and cracking but all very isolated.

Advanced Observations

Observed Avalanche Problem #1: 
Storm Slab
Comments: 
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