Persistent Slabs
- Hochgebirge
- Waldgrenze
- Unterhalb der Waldgrenze
- Wahrscheinlichkeit
- Likely
- Größe
- 2
You will want to watch out for fresh drifts and wind slabs today. I'm not sure how sensitive they will be. The problem is that many of them formed in areas where weak sugary snow was present either on the surface or buried deeper. This is called a Persistent Weak Layer and it is very unpredictable. The majority of these fresh drifts will be fairly shallow but some may break deeper into the snowpack.
Watch for and avoid fresh drifts and slabs in the mid and upper elevation steep slopes that face northwest, north and east, but especially on the more east facing steep slopes.
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