Final advisory of the 2017/2018 season.

The 142nd and final avalanche advisory for the 2017/2018 season was published on April 22nd. Thank you to all who have supported the avalanche center through volunteer hours, field observations, and financial support.

OHV Avalanche Advisory, Awareness and Education Project
Sierra Avalanche Center will operate a Safety and Education Project again during the 2018-19 season through a California Department of Parks and Recreation, Off-Highway Motor Vehicle Recreation Division Grant. See our education tab for a schedule of upcoming motorized level 1 courses, and stay tuned for avalanche awareness presentation dates.

We encourage local shopping whenever possible, but we know sometimes Amazon is tough to beat! It's hard to believe back to school season is already here, but that means snow season will be coming soon as well! Purchase with purpose. Amazon donates to Sierra Avalanche Center when you shop for back to school supplies at