Heavy snowfall continues, combined with strong winds and warm temperatures it will keep the avalanche danger HIGH.
Avoid avalanche terrain.
Touchy storm slabs continue to build with deeper slabs on leeward slopes due to wind loading. Widespread natural avalanches are likely.
On Monday, a natural avalanche cycle up to size 3 was reported. With more snow and strong forecast winds, you can expect this to be the story on Tuesday.
Heavy snowfall continues to add to the upper snowpack. This could add up to 120 cm of snow that is sitting on a crust.
Buried surface hoar crystals may still be present in isolated sheltered areas.
The mid and lower snowpack is expected to be strong, with frozen crusts or dense, settled snow.
At treeline around Terrace we expect a snow depth of 100-150 cm. 200-300 cm around Stewart. Snowpack depth gradually thins as elevation decreases.
Monday Night
Mostly cloudy. 10 to 25 cm of snow. 40 to 60 km/h southwest ridgetop wind. Treeline temperature -3 °C.
Tuesday
Cloudy. Up to 25 cm of snow. 30 km/h southwest ridgetop wind. Treeline temperature -4 °C.
Wednesday
Mostly cloudy. 5 to 15 cm of snow. 30 km/h southwest ridgetop wind. Treeline temperature -3 °C.
Thursday
Mix of sun and clouds. 1 to 2 cm of snow. 10 km/h west ridgetop wind. Treeline temperature -9 °C.
More details can be found in the Mountain Weather Forecast.
