Wind Slabs
- Alpine
- Treeline
- Below treeline
- Likelihood
- Unlikely
- Size
- 2
In our travels this week, we found mostly stable snow but there were areas where the wind had had its way. In the past few days winds blew from varied directions, and overnight and this morning they are blowing from the east. Easterly winds oppose the prevailing wind direction, but so far have been fairly light. So, wind slabs formed up high near the ridge lines and on what is normally the windward side. It's best to avoid areas of freshly wind-drifted snow on steep slopes. Winds may increase near canyon mouths today and there is still lots of light snow for the wind to pick up and drift around. Even a small wind slab avalanche can have large consequences.