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
Tue
Wed
Alpin
3 · Marqué
Limite forestière
3 · Marqué
Sous la limite
3 · Marqué
Périmé — ce bulletin a expiré 2 years ago. Vous consultez des conditions passées, pas le bulletin en cours.
Problèmes avalancheux
Storm Slabs
NNEESESSWWNW- Alpin
- Limite forestière
- Sous la limite forestière
- Probabilité
- Likely
- Taille
- 1–2
Avalanche Summary
Avalanche conditions are dangerous in the Flat Tops. You can trigger an avalanche anywhere you find more than about 8 inches of recent snow. Avalanches can be triggered from the flats below steep slopes and lower-angle slopes attached to steeper ones. The most dangerous conditions are on slopes directly below ridgetop, where recent winds have deposited drifted snow into thicker slabs. Avoid steep slopes with thick wind drifts, and especially if you experience deep shooting cracks or sounds of collapsing.