Wind Slabs
- Alta quota
- Limite del bosco
- Sotto il limite del bosco
- Probabilità
- Unlikely - Possible
- Dimensione
- 1–1.5
A few cm of new snow may have been blown into small pockets of windslab at upper elevations.
Low hazard doesn't mean no hazard! Watch for isolated pockets of wind slab at upper elevations and remember that small avalanches can have big consequences in certain terrain features, like above cliffs or terrain traps.
A few cm of new snow may have been blown into small pockets of windslab at upper elevations.
MONDAY NIGHT - Mainly cloudy with clear periods / light to moderate south wind / alpine low temperature near -11
TUESDAY - A mix of sun and cloud / light to moderate south wind / alpine high temperature near -10
WEDNESDAY - Mainly cloudy with a few flurries / light southeast wind / alpine high temperature near -8
THURSDAY - Mainly cloudy with a few flurries / light southeast wind / alpine high temperature near -7
There were a few reports of natural and human triggered dry loose avalanches on Monday.
A few centimeters of new snow sits on generally hard surfaces throughout the region; old stiff wind slab at upper elevations and a crust below 1600 m and at all elevations on south-facing slopes. The new snow may also sit on a weak layer of surface hoar in sheltered areas.
In the south, the underlying snowpack is well consolidated. In the north, a melt-freeze crust from early December may be found 100 to 200 cm deep. Recent reports suggest that this layer is decomposing and/or bonding to surrounding snow and trending unreactive, at least for now.