Persistent Slabs
- Alpin
- Limite forestière
- Sous la limite forestière
- Probabilité
- Unlikely
- Taille
- 3
In isolated areas, it may be possible to trigger an avalanche into older snow layering. Poor to fair structure (weak snow and/or weak snow/crust layering) is present around the compass at most aspects and elevations, particularly above about 8000'. It is recommended to approach steep rocky slopes with caution and stop to gauge the localized stability with various snow tests. Collapsing and cracking may not be present. Many slopes have avalanches and filled back in, adding to the high levels of spatial variability across the southern ramparts of the Wasatch Range (including the Wasatch back).
All Provo observations can be found here.