Persistent Slabs
- Hochgebirge
- Waldgrenze
- Unterhalb der Waldgrenze
- Wahrscheinlichkeit
- Very Likely
- Größe
- 5
Triggering a large slab avalanche that breaks into weak sugary snow near the base of the snowpack is your biggest concern again today. This is most likely at mid and upper elevations on steep northwest, north and northeast facing slopes.
Obvious signs of avalanche danger are mostly absent right now. You may not see any recent avalanches. The snowpack is stubborn now and you probably won't experience any collapsing or WHUMPFING of the snowpack.
All the new snow since Christmas is settling. I've seen up to 10" of settlement in the last two days at one of the weather stations on the Skyline. This settlement is what we need to help strengthen and stabilize the persistent weak layer of faceted sugar near the ground. I'm confident it will happen but I'm also confident we are not there yet.