Persistent Slabs
N
NE
E
SE
S
SW
W
NW
- Alpin
- Limite forestière
- Sous la limite forestière
- Probabilité
- Possible
- Taille
- 2–3
Bulletin d’avalanche
Voir sur la carteFront Range
Colorado Avalanche Information Center
Danger d’avalanche
Thu
Fri
Alpin
3 · Marqué
Limite forestière
3 · Marqué
Sous la limite
2 · Modéré
Périmé — ce bulletin a expiré 3 years ago. Vous consultez des conditions passées, pas le bulletin en cours.
Problèmes avalancheux
Avalanche Summary
People continue to trigger large avalanches without warning signs like cracking or collapsing. Many tracks are on steep slopes but don’t assume this means a slope is safe. If you find a weaker area on these slopes, you can trigger a large, deadly avalanche that wraps around terrain features. Avalanches may stay close to the surface or step down to deeper weak layers. Thin rocky slopes are the most dangerous. You can find safer travel on slopes less than about 30 degrees without steep terrain above.