Avalanche forecast

Coquihalla

Nov 30 – Dec 1, 2024Avalanche Canada
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Archived · expired 2 years ago

Avalanche danger

Mon
Tue
Alpine
1 · Low
Treeline
1 · Low
Below
1 · Low

Highlights

Seek out sheltered powder for better, safer riding.

Consider submitting a MIN report if you are out in the mountains.

Avalanche problems

  • Wind Slabs

    • Alpine
    • Treeline
    • Below treeline
    Likelihood
    Unlikely
    Size
    1–1.5

    Small new slabs could form with wind acting on slopes with soft, transportable snow.

Confidence

Low

Avalanche Summary

We have not had any reports of avalanche activity since the 27th of Nov.

Please consider sharing any observations you have on the Mountain Information Network.

Snowpack Summary

New snow may bury surface hoar crystals, potentially creating an avalanche problem. However, rain before snow likely mitigates this danger.

Expect the old snow to be affected by the wind in open areas and generally well settled.

The bottom of the snowpack contains several crusts that have not been a concern.

Around 100 cm of snow can be found at treeline. This diminishes rapidly below about 1500 m, where a surface crust is present.

Weather Summary

Friday Night

Cloudy with 2 cm of snow. 20 to 40 km/h west ridgetop wind. Treeline temperature -5 °C.

Saturday

Cloudy with 2 cm of snow. 20 to 30 km/h west ridgetop wind. Treeline temperature -2 °C. Freezing level 1100 m.

Sunday

A mix of sun and cloud with 5 cm of snow. 20 to 30 km/h southwest ridgetop wind. Treeline temperature 2 °C. Freezing level 2500 m.

Monday

Sunny. 10 to 20 km/h southwest ridgetop wind. Treeline temperature 4 °C. Freezing level 3200 m.

More details can be found in the Mountain Weather Forecast.

Terrain and Travel Advice

  • Make observations and continually assess conditions as you travel.
  • Carefully evaluate steep lines for wind slabs.
  • Use caution above cliffs and terrain traps where even small avalanches may have severe consequences.

Regions covered