Hollyburn - Whumfing

holly.burn76, Saturday 8th February, 2025 10:38PM

<p>Below tree line, no slides observed. At treeline, significant whumping on all aspects, storm snow (~30cm) sliding on steep unsupported slopes - remotely triggered. Cypress website shows 35cm snow in 48hr.</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.

Whumpfing or drum-like sounds or shooting cracks.

Snow Conditions

Powder.

Weather Conditions

Wet, Stormy, Windy.

Location: 49.39815000 -123.18555000