Wind Slabs
- Alta quota
- Limite del bosco
- Sotto il limite del bosco
- Probabilità
- Possible
- Dimensione
- 1–2
Open slopes at treeline and alpine areas look plump and ready for a trigger. Low angle terrain is still key.
Our neighbours to the North (BNP) are seeing increased natural and skier accidental activity up to size 3. Although they have more snow in there region we are all dealing with very similar snowpack structure. Be cautious out there!
Open slopes at treeline and alpine areas look plump and ready for a trigger. Low angle terrain is still key.
Thin areas are where this layer will be easiest to trigger. Be thinking about wide propagations as the snowpack above is more cohesive than before.
No new
Treeline and alpine windslabs continue to be the main avalanche concern in terms of "triggerability". They are improving with the the relatively warm temperatures, but still expect to find reactive pockets in steep and/or convex terrain. In terms of consequence, the dreaded Nov 5 facets still have a firm grip on the low probability/high consequence title. Some of our neighbours to the west have seen failures on this layer, which suggest loading is a critical factor in when this layer will fail.
Trace amounts of snow tonight and tomorrow. Winds will finally let up a bit and be Northwest 15km/h. The sky's will remain cloudy with partial sunny periods. Day time highs will be slightly cooler with -13
More details can be found in the Mountain Weather Forecast.