Dashboard Regions Weather Stations Radar Alerts Glossary
Contact About
Log In

Register for an account and never miss a forecast again!

Register

Avalanche Forecast

Archived

Dec 31st, 2025–Jan 1st, 2026

Alpine
Natural avalanches unlikely.
Treeline
Natural avalanches unlikely.
Below Treeline
Natural avalanches unlikely.
Alpine
Natural avalanches unlikely.
Treeline
Natural avalanches unlikely.
Below Treeline
Natural avalanches unlikely.
Alpine
Natural avalanches unlikely, human triggered possible.
Treeline
Natural avalanches unlikely, human triggered possible.
Below Treeline
Natural avalanches unlikely.

Regions

South Coast Inland, Birkenhead, Duffey, South Chilcotin, Stein, Taseko.

Natural avalanches are unlikely but small, isolated rider triggerable wind slabs could exist.

Stepping out into big terrain with good travel habits and group management is appropriate.

Confidence

High

  • We have a good understanding of the snowpack structure and confidence in the weather forecast

Avalanche Summary

On Tuesday numerous natural, wet loose avalanches up to size 1 were observed. These avalanches occurred in steep, rocky south facing terrain.

Snowpack Summary

Surface snow conditions are variable. On steep, sun-exposed slopes, a new, thin crust is present and may soften with solar input. On north-facing slopes at treeline and above, the snow surface is generally wind-affected. On sheltered features at treeline a new surface hoar layer is forming.

The mid December crust is 90 to 150 cm deep, except on wind scoured alpine features where it could be on the surface. This crust is well bonded to the snow above. Above 2200 m, this crust is absent and an old crust complex and faceted snow from November is found at the base of the snowpack.

Weather Summary

Wednesday Night

Clear skies. 20 to 40 km/h southwest ridgetop wind. Treeline temperature 1 °C. Freezing level 2000 m.

Thursday

Mostly sunny. 10 to 20 km/h southwest ridgetop wind. Treeline temperature 0 °C. Freezing level 1700 m.

Friday

Mix of sun and clouds. 1 to 3 cm of snow. 20 to 40 km/h southwest ridgetop wind. Treeline temperature -2 °C. Freezing level 1000 m.

Saturday

Mostly cloudy. 3 to 10 cm of snow. 30 to 50 km/h south ridgetop wind. Treeline temperature -2 °C. Freezing level 900 m.

More details can be found in the Mountain Weather Forecast.

Terrain and Travel Advice

  • Pay attention to isolated wind affected features in the alpine, as well as cross-loaded features at treeline.
  • Avalanche activity is unlikely when a thick melt-freeze crust is present on the snow surface.

Problems

Wind Slabs

Wind Slab avalanches are the release of a cohesive layer of snow (a slab) formed by the wind. Wind typically transports snow from the upwind sides of terrain features and deposits snow on the downwind side. Wind slabs are often smooth and rounded and sometimes sound hollow, and can range from soft to hard. Wind slabs that form over a persistent weak layer (surface hoar, depth hoar, or near-surface facets) may be termed Persistent Slabs or may develop into Persistent Slabs.