Observation: Wolf Creek 12/27/2011

Observer Name: 
Gordon/Meisenheimer
Region: 
Uintas
Wolf Creek
Observation Date: 
12/27/2011
Weather
Sky: 
Scattered
Wind Direction: 
West
Wind Speed: 
Moderate
Weather Comments: 

Winds blowing along the ridges, though not much snow available for transport.

Snow Characteristics

Snow Surface Conditions: 
Faceted Loose
Wind Crust
Snow Characteristic Comments: 

The snowpack is a gongshow.

Red Flags

Recent Avalanches
Red Flag Comments: 

Surface sluffs were recently initiated on steep northerly facing slopes.

Primary Concern

Primary Concern: 
Loose Snow/Sluffing
Probability: 
Moderate
Aspect: 
North
Northeast
East
Northwest
Elevation: 
High
Mid
Trend: 
Same
Primary Concern Comments: 

Very weak surface snow can easily entrain more snow than you might expect.

Secondary Concern

Secondary Concern: 
Persistent Slabs
Probability: 
Moderate
Aspect: 
North
Northeast
East
Northwest
Elevation: 
High
Trend: 
Same
Secondary Concern Comments: 

Midpack slab is adding some body to the snowpack, but with very weak snow below, the snowpack structure remains suspect.

snow_profile_location: 
Comments - Photos - Videos (group 1)

The Uinta's are white from far.... but far from white. While you can squeak out a few turns or carefully navigate a ride through an upper elevation rock free meadow, overall the coverage is pretty spotty and quite thin.

IMG_1742.jpg
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Comments - Photos - Videos (group 2)

Yesterday, we intentionally triggered this sluff which consisted of loose, sugary facets. This is an indicator just how weak the surface snow has grown and a precursor to dangerous avalanche conditions once winter gets going.

IMG_1755.jpg
Comments - Photos - Videos (group 3)

You'd really have to go out of your way to trigger an avalanche that breaks into deeper buried weak layers in the snowpack. However, the possibility does exist and a little investigation before getting into steep wind loaded terrain could save you from a nasty ride.

Video 3: 
Observed Danger Rating: 
Moderate
Forecast Danger Rating: 
Moderate

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