Saturday, December 26, 2020 - 2:00pm
I went for an afternoon tour up by Virginia Lakes today and found 3-4 Inches of new snow accumulated from last night and this morning. The new snow has been heavily wind affected except on the most protected slopes.
Conditions are still pretty grim with a very thin snowpack in most places. Unfortunately the only places with enough snow to effectively ride are also the most concerning loaded slopes with wind and persistent slabs. Wind slabs on specific loaded terrain features were reactive to ski cuts today. I intentionally skier triggered a couple of SS-ASc-R1-D1-S, 6-18" deep, on some small wind loaded rolls.
I also dug a pit on a more protected NE slope near tree line to take a look at the persistent slab problem. I found well developed facets and depth hoar at the gound and a decent slab on top from the recent storms. ECTP15 on the depth hoar. Pit profile attached. I did not note any other signs of instability on the depth hoar today.
The greatest hazard out there right now is probably still hitting rocks and other buried objects, or triggering a small slide that takes you for a ride in rocky unforgiving terrain.
Moderate snow and moderate to strong winds out of the west at noon gave way to scattered clouds and somewhat lighter winds in the afternoon. Ridge top winds seemed to be strong enough to cause more sublimation than loading.