Welcome the Mt. Shasta avalanche and climbing information website.
Mount Shasta Avalanche and Climbing Information
Forecast Area and Weather Station Map
Classes & Events
MSAC Movie Night
December 16, 2023
Avalanche Awareness
January 6, 2024
Companion Rescue Beacon Clinic
January 7, 2024
4th Annual MSAC Virtual Silent Auction
January 13, 2024