Persistent Slabs
- Alpine
- Treeline
- Below treeline
- Likelihood
- Very Likely
- Size
- 2
Old snow from December and January is very weak. We are now adding layers on top of that weak snow. We have seen cracking, collapsing, and small avalanches from the storm last week. We will see more of that this week, and the avalanches will get larger and more dangerous.
The only way to mitigate the danger is to avoid being on or below steep slopes. This is a dangerous situation, and I urge people to use caution this week.