Persistent Slabs
N
NE
E
SE
S
SW
W
NW
- Alta quota
- Limite del bosco
- Sotto il limite del bosco
- Probabilità
- Likely
- Dimensione
- 1.5–2.5
Bollettino valanghe
Vedi sulla mappaSouthern San Juan
Colorado Avalanche Information Center
Pericolo valanghe
Sat
Sun
Alta quota
3 · Marcato
Limite del bosco
3 · Marcato
Sotto il limite
3 · Marcato
Non aggiornato — questo bollettino è scaduto 4 years ago. Stai vedendo condizioni passate, non il bollettino in corso.
Problemi valanghivi
Storm Slabs
NNEESESSWWNW- Alta quota
- Limite del bosco
- Sotto il limite del bosco
- Probabilità
- Likely
- Dimensione
- 1–2
Avalanche Summary
New snow and wind formed thick, dangerous slabs on top of fragile weak snow layers. You can trigger a large avalanche on west through north to east-facing slopes near and above treeline. Avalanches will be large enough to bury or injure you on slopes with a foot or more of recent snowfall. Avalanches can break wider and deeper than you expect and be triggered from the bottom of a slope or from a distance. Below treeline, avalanches might be smaller, but can still result in a rough ride if you are carried through trees and rocks. Move to slopes around 30 degrees if you see warning signs of unstable snow like shooting cracks or audible collapses.