Météo

Andesite Peak

Steve ReynaudCentral Sierra Nevada
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Photo d’observation 1Photo d’observation 2Photo d’observation 3Photo d’observation 4Photo d’observation 5Photo d’observation 6Photo d’observation 7Photo d’observation 8

Quick report

1.5 to 2 feet of total storm snow was found in the Andesite Peak area today. The storm snow was very dense and supportable, with minimal ski pen. Evidence of last nights gale force to extreme wind event was seen throughout this area with down trees along with branches and tree debris scattered over the snow surface.  Small cornices were build out along ridges and were stubborn and hard to get to fail with ski kicks. We saw limited signs of instabilities on our tour today.  Snowpack tests along with informal observations showed mostly well bonded storm snow that was right side up.  Cool temperatures and wind delayed some wet snow development today.  Tree drippings and tree bombs began occurring in the late morning in mostly wind protected areas below 8000'.  Most snow surfaces except the most shaded had some wet surface snow form. Sun crusts are expected to form on these slopes where the snow surface has been wetted.     

Weather

Air Temp
Above freezing
Cloud Cover
few
Wind Loading
moderate
Rain Elevation
7000
Recent Snowfall
35
Snow Avail For Transport
moderate amounts

Cloud cover started clearing out mid morning becoming mostly sunny with some scattered cloud cover. Up to 1.5 to 2 feet of storm snow was found throughout this area. SW winds decreased throughout the day becoming light by early afternoon.