Avalanche Forecast
Issued: Mar 8th, 2024 4:00PM
The alpine rating is , the treeline rating is , and the below treeline rating is Known problems include Storm Slabs.
mhalik,
Avalanche Canada
Significant snowfall and strong winds are expected to form reactive slabs.Stick to conservative terrain and avoid overhead hazard until the new snow has had a chance to stabilize.
Summary
Confidence
Moderate
Avalanche Summary
Field observations have been limited due to road closures, if you're out in the backcountry please consider submitting your observations to the Mountain Information Network.
Snowpack Summary
Up to 35 cm of combined new and recent snow is expected to fall by end of day Saturday. This snow covers old, firm, wind-affected or wind-scoured surfaces. Strong southeasterly winds will likely form reactive new slabs that may not bond well to the old surface.
The midpack is generally strong and bridges the weak crystals at the base of the snowpack.
Weather Summary
Friday Night
Cloudy. 10 to 18 cm of snow expected. 60 km/h southeast ridgetop wind. Alpine temperature around -4 °C.
Saturday
Cloudy. 3 to 4 cm of snow expected. 30 to 40 km/h southwest ridgetop wind. Alpine temperature around -2 °C.
Sunday
Cloudy. 2 to 8 cm of snow expected. 40 to 60 km/h southeast ridgetop wind. Alpine temperature around -3 °C.
Monday
Mostly cloudy. 3 to 4 cm of snow expected. 40 km/h southeast ridgetop wind. Alpine temperature around -5 °C.
More details can be found in the Mountain Weather Forecast.
Terrain and Travel Advice
- Storm snow and wind is forming touchy slabs. Use caution in lee areas in the alpine and treeline.
- As the storm slab problem gets trickier, the easy solution is to choose more conservative terrain.
- Be especially cautious as you transition into wind affected terrain.
Problems
Storm Slabs
Fresh snow and strong southeasterly winds are likely forming reactive slabs.
Aspects: North, North East, East, South West, West, North West.
Elevations: Alpine, Treeline.
Likelihood
Expected Size
Valid until: Mar 9th, 2024 4:00PM
