Wind Slabs
N
NE
E
SE
S
SW
W
NW
- Alpine
- Treeline
- Below treeline
- Likelihood
- Likely
- Size
- 1–2
Southeast winds will drift new snow onto northerly and westerly-facing slopes where you can easily trigger a slab avalanche. The freshly drifted snow will bond poorly to slick and weak old-snow surfaces. On some broad alpine bowls, an avalanche in the new snow might break more deeply, several feet deep. Wind-scoured slopes and low-elevation terrain offer generally safer conditions.