The last avalanche forecast for the 2019-2020 season posted on May 3rd. Thank you to everyone who supported the avalanche center this past season with volunteer hours, donations, and/or avalanche, snowpack, and weather observations. These contributions are crucial to avalanche center operations.
Basin Peak - Blowing snow on the ridgetops and large surface hoar below 8,000'.
Donner Summit Area
Observation Date and Time or Estimated Date and Time of Avalanche:
Tuesday, December 10, 2019 - 14:00
39° 22' 48.63" N, 120° 21' 32.1516" W
Is this an Avalanche Observation?:
Slopes Steeper than 30 degrees
Obvious Slide Path
Terrain Matches the Advisory
Observation made by: Forecaster