Avalanche Forecast

We received a few late reports of riders triggering wind slab avalanches on Sunday. They were mostly small (size 1) and 20 to 30 cm deep. They occurred on various aspects at alpine to treeline elevations.

Looking forward, it remains possible that riders could trigger similar avalanches to these.

A thin crust or moist snow can be found on sun-affected slopes depending on the time of day. Variable wind-affected snow exists in wind-exposed terrain. While low-density, faceted powder can still be found in wind-sheltered terrain on primarily north through east aspects.

In the upper snowpack, layers of surface hoar buried throughout January are present, roughly 20 to 50 cm deep, and have shown signs of reactivity in areas where a cohesive slab has formed above.

The mid and lower snowpack is generally well-settled and strong, with no current concerns.

Sunday Night

Clear skies. 20 to 30 km/h west ridgetop wind. Treeline temperature -3 °C with a chance of above-freezing alpine temperatures.

Monday

Sunny. 10 to 20 km/h west ridgetop wind. Treeline temperature -1 °C with a chance of above-freezing alpine temperatures.

Tuesday

Mostly sunny. 10 to 20 km/h west ridgetop wind. Treeline temperature -1 °C with a chance of above-freezing alpine temperatures.

Wednesday

Mostly sunny. 30 to 40 km/h west ridgetop wind. Treeline temperature -1 °C.

More details can be found in the Mountain Weather Forecast.

• Be careful with wind-loaded pockets, especially near ridge crests and rollovers.
• The more the snowpack warms up and weakens, the more conservative your terrain selection should be.
• Avoid areas where the snow feels stiff and/or slabby.