Manto nevoso

Observation: White Rock Hollow

WeedLogan
Vedi sulla mappa

Quick report

Red Flags
Heavy Snowfall, Cracking
Red Flags Comment
<p>Cracking around a foot deep involving light new snow only.... New snow on many slopes had already cracked and buckled by the time we observed...</p>

Photo 1 of cracked and buckled new snow apparent on many slopes. The cracks were around a foot deep, with the very soft slab failing on a density change in the light snow...

Photo 2 even with moderate winds, significant drifting was occurring with the available light powder.... Significant drifting is likely with the forecast windy conditions this weekend.

We thought we'd get first tracks, but we were wrong....

Snowpack

Instability Comment
<p>We noticed several natural sluffs in steep terrain and below cornices, and we triggered a couple from the ridge top and a few more while skiing. These were certainly manageable.</p> <p>Wind slab avalanches are likely to become an issue when the wind picks up. There sure is a lot of light weight, easily transportable snow at upper elevations in the Logan Peak Area anyway, and it'll easily be drifted into lee slopes and terrain features.</p>

Very good knee deep light powder conditions.....