Snowpack

Snodgrass

Zach GuyGunnison
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Observation photo 1Observation photo 2Observation photo 3

Quick report

Cracking
isolated

6" of new snow wasn't enough to form a slab or cause avalanche concerns in wind-protected terrain below treeline here.  More snow or wind drifting could easily tip the scales; we were already seeing minor cracking on our well-developed weak layer under these modest storm totals.  

A few cracks on the 11/16 weak layer (crust/facet complex) up to 6' long above about 10,500'.

Weather

Cloud Cover
broken
Wind Loading
none
Rain Elevation
Below valley floor
Recent Snowfall
15
Snow Avail For Transport
moderate amounts

Calm winds, very light snowfall this morning, and cloud cover lifting a bit by midday.

Snowpack

Total snow depth is 12" to 18".  About 6" of new snow accumulated on soft crusts that formed from Thursday's rain/warm temps.  The crusts are semi-supportive to skis at valley bottom and gradually diminish to very thin and almost non-existent at 10,500'. Isolated cracking in the new snow developed as we gained elevation to where the crusts are weakest, but there's not quite enough snow for a storm slab problem here.  The facets below the crusts are weak: fist hard, ~2mm in size.