Avalanche Forecast
Issued: Nov 29th, 2018 5:25PM
The alpine rating is Wind Slabs.
, the treeline rating is , and the below treeline rating is Known problems includeSummary
Confidence
Low - Due to the number of field observations
Weather Forecast
Overnight THURSDAY: Cloudy / Alpine Low -7 / Light, southwest wind / Freezing level 400 m.FRIDAY: Mix of sun and cloud / Alpine high -6 / Light, northwest wind / Freezing level 400 m.SATURDAY: Mix of sun and cloud / Alpine high -8 / Light, northeast wind / Freezing level valley bottom.SUNDAY: Sunny / Alpine high -5 / Light to moderate, northeast wind / Freezing level valley bottom.
Avalanche Summary
No recent avalanches have been reported. However, we currently have very limited observations. If you have been out, please submit any observations to the Mountain Information Network MIN.
Snowpack Summary
There is up to 10 cm of moist recent storm snow at upper elevations. Recent reports suggest there is an average of 60-120 cm of snow in the alpine. This decreases dramatically with elevation where the primary hazards are rocks, stumps, and open creeks. We currently have very limited snowpack observations, so it is critical to supplement this information with your own observations.10-15 cm of recent snow is sitting on a crust that was formed during a temperature inversion that happened last week. Surface hoar (weak, feathery crystals) that formed during last week's dry period were likely melted by warm temperatures, but may have been preserved on sheltered, north facing slopes at treeline elevations. Expect to find an early season crust near the bottom of the snowpack in many areas.
Problems
Wind Slabs
Aspects: North, North East, East, North West.
Elevations: Alpine.
Likelihood
Expected Size
Valid until: Nov 30th, 2018 2:00PM