New snow reactive on Feb 24 sun crust

Map for Mountain Information Network report: New snow reactive on Feb 24 sun crust

Snow conditions

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

Information

The day was:
  • Cloudy
  • Sunny
  • Windy
Avalanche conditions
  • Slab avalanches today or yesterday.
  • 30cm + of new snow, or significant drifting, or rain in the last 48 hours.
  • Whumpfing or drum-like sounds or shooting cracks.

Comments

Blowing snow at ridge crests on Sunday, with wind affecting ski quality above 1800m.

15-20cm new snow Saturday night into Sunday morning. Widespread whumpfing 1600-1800m on solar aspects, new snow sitting on a thin sun crust and reactive (storm snow slid when isolating a column for a hand shear). Several small natural wind slabs on NE thru NW lee features at treeline. A size 1.5 natural wind slab noted circa 1900m SE aspect, ran far, thin crown (15cm).