The transition to winter avalanche conditions is upon us. Even a small slide can have serious consequences in steep terrain or in terrain traps. Ice climbers need to carefully assess their routes and consider carrying avalanche rescue equipment.
Avalanche problems
Loose Dry
N
NE
E
SE
S
SW
W
NW
Alpine
Treeline
Below treeline
Likelihood
Possible
Size
1–2
Sluffing is still occurring in steeper Alpine terrain related to the recent snow. Ice climbers should be especially aware of this problem.
Storm Slabs
N
NE
E
SE
S
SW
W
NW
Alpine
Treeline
Below treeline
Likelihood
Possible
Size
1–3
Storm slabs are present in Alpine terrain due to recent snow and winds. Lee and cross-loaded features, as well as gullies, are areas to find these slabs.
Confidence
Poor - Due to limited field observations
Weather Forecast
Cloudy day expected for Tuesday with little or no precipitation. Alpine temperatures will remain cool and winds are expected to be light from the west.
Avalanche Summary
Minor sluffing to size 1.0 from steep terrain in alpine on all aspects.
Snowpack Summary
Snowpack settling. Variable wind effect in Alpine. Snowpack is below threshold at treeline and below.