Bulletin d’avalanche
Voir sur la carteFlathead Range & Glacier NP
Apr 14 – 17, 2026Flathead Avalanche Center
Archivé · expiré 6 months ago
Aucun niveau de danger actuel.
Points saillants
Watch for signs of unstable snow such as recent avalanches, cracking in the snow, and audible collapsing. Avoid traveling on or under similar slopes.