Sunshine and wind slabs

Map for Mountain Information Network report: Sunshine and wind slabs

Snow conditions

Riding quality was:
Good
Snow conditions were:
  • Powder
  • Wind affected
We rode:
  • Alpine slopes
  • Open trees
We stayed away from:
  • Steep slopes

Information

The day was:
  • Sunny
  • Windy
Avalanche conditions
  • Slab avalanches today or yesterday.

Comments

We saw a few avalanches today at the Grizzly Plateau that were triggered by yesterday's strong southwesterly winds. These avalanches were all wind slabs that pulled out of steep alpine east faces. A couple of them also triggered additional slabs when they hit treeline. We suspect these failed on a weak layer of surface hoar down around 25cm.