Avalanche Forecast
Issued: Nov 27th, 2024 4:00PM
The alpine rating is
, the treeline rating is , and the below treeline rating isConditions are still fairly rugged with firm surfaces and shallow coverage by coastal standards. Make sure your objectives align with an early-season snowpack.
Summary
Confidence
Moderate
Avalanche Summary
There are no recent avalanches to report from the last few days.
Please consider sharing any observations you have on the Mountain Information Network.
Snowpack Summary
Large surface hoar is growing on the surface in most areas, particularly where sheltered. Melt-freeze crusts are found on sun-exposed slopes and at lower elevations.
Sheltered, shaded higher elevations may still hold pockets of soft snow, but past melt-freeze cycling and strong winds mean firm surfaces predominate.
Snowpack height at treeline is 140 - 170 cm in the Knuckles. Heights are less certain on the North Shore but have likely diminished since readings of 150 - 200 cm during the recent storms. They diminish rapidly below treeline.
Weather Summary
Wednesday night
Cloudy with isolated flurries. 25 - 30 km/h west ridgetop wind. Freezing level 600 m.
Thursday
Cloudy with isolated flurries. 15 - 25 km/h west ridgetop wind. Treeline temperature -3 °C. Freezing level 700 m.
Friday
Cloudy with scattered flurries bringing less than 5 cm of new snow, continuing overnight. 20 - 40 km/h southwest ridgetop wind. Treeline temperature -4 °C. Freezing level 800 m.
Saturday
Cloudy with continuing flurries bringing new snow totals to 5 - 10 cm. 25 - 30 km/h southwest ridgetop wind. Treeline temperature -3 °C. Freezing level reaching 1100 m.
More details can be found in the Mountain Weather Forecast.
Terrain and Travel Advice
- Carefully evaluate steep lines for wind slabs.
- Use caution above cliffs and terrain traps where even small avalanches may have severe consequences.
- A hard crust on the snow surface will help strengthen the snowpack, but may cause tough travel conditions.
Valid until: Nov 28th, 2024 4:00PM