Central Sierra’s Snowpack Currently at 30% of Average | Snowpack Made up of Just Three Major Storms This cool image, from UCB, shows that with some minor exceptions the bulk of the central Sierra’s snowpack is made up of three major storm periods. The snowpack has little stored cold content against continued clear weather, meaning that its relatively small mass wouldn’t take much of a temperature rise to begin melting. This other image, courtesy of the […] Weather Steven Agar | February 8, 2018 0 Comments