Hard to trigger, but signs of propagation...
Weather Report
<p>Blowing snow at ridgeline, increasing throughout the day. </p>Terrain Ridden
Mellow slopes, Open trees.
Terrain Avoided
Steep slopes, Convex slopes.
Avalanche Conditions
Rapid temperature rise to near zero degrees or wet surface snow.
30cm + of new snow, or significant drifting, or rain in the last 48 hours.
Slab avalanches today or yesterday.
Snow Conditions
Deep powder, Wind affected.
Weather Conditions
Windy, Warm, Cloudy.
Location: 49.60358000 -121.17796000