That groundhog sure does make it rain

Location Name: 
Werner Peak
Observation date: 
Tuesday, February 2, 2021 - 13:45

Is this an Avalanche Observation: 
Yes
Observation made by: Public

Location

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Quick Observation

Wet. That's how it started and ended. The groundhog in question was seeing his shadow around 4800-5200ft, as that's where it seemed cold enough to freeze and look like winter. Above that, modest accumulations on S and W aspects were stacked atop crusts and generally non-reactive. 
 

However, switch the compass needle and things got freaky fast. We had numerous collapses just skinning up the south ridgetop of Werner, saw some shooting cracks, and discovered a fresh D1.5 from a fallen cornice that broke a foot deep on a NE slope at the top. Ridgetop winds were moderate to strong, and kicking in around 300ft below the ridge crest with some solid rime on the breeze for good measure.

 

 

 

Snowpack, Avalanche, Weather Images: 
Travel Details
Region: 
Whitefish Range - Southern (south of Coal Creek)
Activity: 
Skiing
Snowmobiling
Avalanche Details
Avalanche Details: 
Date and Time of Avalanche: 
Tuesday, February 2, 2021 - 13:00
Avalanche Type: 
Soft Slab
Failure Plane/Weak Layer: 
Unknown
Hide Trigger
Trigger: 
natural
Trigger Modifier: 
Cornice Fall Triggered
Hide Terrain
Aspect: 
Northeast
Starting Elevation: 
above-treeline
Hide Size
Destructive Size: 
D1.5
Crown Height: 
1 ft
Avalanche Location: