Mount Shasta

Avalanche activity is unlikely today. That being said, isolated areas of unstable snow may still exist on softening, solar aspects, and above 12,000 feet in wind drifted pockets. If climbing above 12,000 feet, watch for wind loaded snow in steep chutes, couloirs, and cliff bands. Today's cooling temperatures will lock up the snowpack.

Yesterday, forecasters visited the south side of Mount Shasta, where warm temperatures and direct sunlight have continued the wet-loose instability. On solar aspects, below treeline, small wet-loose avalanches could be initiated with ski cuts. In addition, snow could be seen blowing off of the summit, suggesting stronger wind and the possibility of wind loaded snow at high elevations.

Today, air temperatures will cool significantly through the day, firming up the lower elevation snowpack and squashing any lingering wet-loose instability.

With the warm, clear weather dominating the coming weekend, a few folks may be considering a climb of Mount Shasta. If that's you, please take the time to read the climbing advisory, review the necessary equipment, and study your choice of route. Even on sunny days, Mount Shasta in the winter is a big undertaking. The short days, cold nights, incessant wind, and variable surfaces make for a tough outing. Take it one step at a time. Flexibility is an invaluable quality of a climber. As a team, constantly watch for changing conditions, and be prepared to change plans.