Lake Tahoe, CA Snowpack at 252% of Average Right Now | Mt. Baker, WA Area at 148% The National Climate and Water Center just released this snow water equivalent map that equivically shows how much snowpack is on the ground in the western USA today as a percent of historical average (1981-2010).ย The map shows what percentage of average many mountain locations are currently experiencing. The snowpack is looking really good in Lake Tahoe, Flagstaff AZ, & […] SnowBrains | November 16, 2015 0 Comments