Avalanche

Kimmerly Basin

Mark DundasWhitefish Range
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Quick report

Cracking
specific

I traveled to a usually popular spot in the southern Whitefish Range.

  • The recent storm, characterized by warm, wet, and windy conditions, triggered avalanches; however, the number and size of the slides were modest. That is partially due to the relatively small terrain features found in this part of the Whitefish Range.
  • The lower elevations of the Canyon Creek trail are melting out, but the groomer has done a great job keeping the trail in good shape.
  • I had the Kimmerly drainage to myself for most of a Saturday. The large parking lot was mostly empty, with fewer than 10 vehicles at any given time. 
Cracking occurred in the soft, newly formed near-surface crust. This crust was not strong enough to support my weight on skis.

Weather

Air Temp
35
Cloud Cover
broken
Wind Loading
none
Rain Elevation
4500
Recent Snowfall
7
Snow Avail For Transport
small smounts

Occasional sun breaks alternated with dark clouds and a few sprinkles of rain.

Snowpack

Above 6000 feet, 2-3 inches of recent moist, dense snow caps a soft 2-3 inch crust.

This crust was not supportable to skis and is now insulated by the new snow. This insulation may slow down the crust's strengthening process.

Avalanche

Size
D1.5 R1
Type
SS
Count
5
Aspect
S
Trigger
N
Elevation
6300 ft