Update February 14, 2017 Mt. Shasta is having a winter! Snowpack is over 150% of normal and storms have been non stop all season. The Everett Highway.
What is the best time of year to climb the mountain? Each climbing route on Mt. Shasta has a particular season when conditions are optimal. The most popular.
Mount Shasta : xisf.org: Climbing, hiking, mountaineering. The Fifth Season's (climbing & skiing report) 24 hour recorded message.