Wind Slabs
- Alta montaña
- Límite del bosque
- Bajo el límite del bosque
- Probabilidad
- Likely
- Tamaño
- 1.5–2.5
Quite varied conditions out there. Below tree line has barely enough snow to travel. Wind slabs have been observed at tree line and into the alpine.
Thursday morning in the alpine will start off around -15c along with a mix of sun and cloud. Clouds and light flurries for the afternoon with daytime high of -10c. Winds will be moderate from the SW.
Avalanche control was done on Wednesday on the Canmore Hill and the upper bowls produce a few size 2 slabs (wind slabs).
The forecasters did avalanche control on Wednesday and noticed a lot of wind effect in the alpine. Currently 50-70cm of snow is at treeline with a temperature crust related to recent rains 10-20cm off the ground. We don't have a firm grasp on how high this crust goes at this time due to limited field observations.