Wind Slabs
- Alpin
- Limite forestière
- Sous la limite forestière
- Probabilité
- Unlikely - Possible
- Taille
- 1–1.5
You may find small pockets of reactive wind slab in leeward terrain features in the alpine.
If you get into the alpine, be sure to evaluate your line for pockets of wind slab before committing. And then let us know what you find on the Mountain Information Network!
You may find small pockets of reactive wind slab in leeward terrain features in the alpine.
No new avalanches have been reported.
Surfaces become crusty as freezing levels drop. At upper elevations, a dusting of dry snow may sit on top.
The mid and lower snowpack is generally uniform, with no significant layers of concern.
Below treeline, most areas are below threshold for avalanches.
Sunday night
Partly cloudy with a trace of snow. 50 to 60 km/h west ridgetop wind. Treeline temperature -4 °C. Freezing level 500 m.
Monday
A mix of sun and cloud with scattered flurries bringing a trace. 30 to 50 km/h northwest ridgetop wind. Treeline temperature -2 °C. Freezing level 500 m.
Tuesday
Mostly cloudy. 40 to 50 km/h northwest ridgetop wind. Treeline temperature -2 °C. Freezing level 300 m.
Wednesday
Cloudy with 30 to 50 cm of new snow. 70 to 90 km/h southwest ridgetop wind. Treeline temperature -1 °C. Freezing level 1200 m.
More details can be found in the Mountain Weather Forecast.