Avalanche

Swamp Creek

Lee LazzaraWest Slopes North
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Quick report

Low danger all around - but should still look for pockets of wind-drifted snow up high and also warmer temps through the weekend re-initiating wet avalanche activity.

Weather

Cloud Cover
scattered
Wind Loading
previous
Recent Snowfall
4-8
Snow Avail For Transport
none

Warm with filtered sun through high clouds. Moderate winds at ridgetop.

Snowpack

4-8cm of new snow from 12/14 - up to 15cm in wind-loaded areas at upper elevations.  A thin crust capping the new snow to our high point of 6100' - suspect higher. Snow under the surface crust was moist and well-bonded to the thicker crust below. Alternating layers of moist rounds and melt-freeze crusts to the ground. Though there are no current layers of concern, will monitor deformed fragment/rounded grain layers between crusts in the upper 40cm for faceting given the current high-pressure regime.

Avalanche

Lots of rollerballs and a few D1 wet loose all aspects and elevations from the south face of Larrabee to north-facing, low-elevation terrain. Suspect all triggered by warming affecting new snow on Thursday Dec 14th.