Persistent Slabs
N
NE
E
SE
S
SW
W
NW
- Alpin
- Limite forestière
- Sous la limite forestière
- Probabilité
- Likely
- Taille
- 1–2
Bulletin d’avalanche
Voir sur la carteSteamboat & Flat Tops
Colorado Avalanche Information Center
Danger d’avalanche
Fri
Sat
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
Dangerous avalanche conditions exist. Northerly and easterly-facing slopes are the most dangerous, but you can trigger an avalanche anywhere you find a dense slab of recent snow resting on old, weak snow near the ground. Make cautious terrain choices; you can trigger an avalanche from a distance or from the bottom of a slope. Shooting cracks and audible collapses are signs of a dangerous snowpack. Stick to slopes less than about 30 degrees not connected to steeper slopes above you as a safer option.