Bulletin d’avalanche

Microwave-Sinclair

Feb 17 – 18, 2025Avalanche Canada
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Archivé · expiré 2 years ago

Danger d’avalanche

Wed
Thu
Alpin
1 · Faible
Limite forestière
1 · Faible
Sous la limite
1 · Faible

Points saillants

As always, it's best to avoid rocky areas where the snowpack transitions from thin to thick.

Even if riding conditions aren't great, low hazard is a good time to explore new areas.

Problèmes avalancheux

  • Wind Slabs

    • Alpin
    • Limite forestière
    • Sous la limite forestière
    Probabilité
    Unlikely - Possible
    Taille
    1–2

    Moderate to strong winds have the potential to make small windslabs in lee features. Be cautious around areas you see snow being moved by the wind

Confidence

High

Avalanche Summary

No new avalanches have been reported in the last 4 days.If you are traveling out in the mountains consider submitting a report to the MIN.

Snowpack Summary

5 cm of recent snow is sitting on an old wind affected snow surface in exposed terrain at treeline and alpine elevations. At treeline and below a layer of surface hoar has now been covered by new snow.

In sheltered terrain, 20 to 60 cm of faceted snow is sitting on a crust and in places surface hoar.

A layer of facets on top of a crust from early December is buried approximately 70 to 110 cm deep. This layer is generally not a concern in this region at this time.

Weather Summary

Sunday Night

Cloudy with flurries. 10 to 20 km/h south ridgetop wind. Treeline temperature -14 °C.

Monday

Mostly sunny. 10 to 20km/h variable ridgetop wind. Treeline temperature -6 °C.

Tuesday

Mix of sun and cloud. 20 to 30 km/h south ridgetop wind. Treeline temperature -9 °C.

Wednesday

Mostly cloudy with flurries. 30 to 50 km/h southeast ridgetop wind. Treeline temperature -9 °C.

More details can be found in the Mountain Weather Forecast.

Terrain and Travel Advice

  • This is a good time for exploring terrain.

Régions couvertes