Bulletin d’avalanche

Chic-Choc Mountains

Jan 11 – 12, 2025Avalanche Canada
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Archivé · expiré 2 years ago

Danger d’avalanche

Mon
Tue
Alpin
1 · Faible
Limite forestière
1 · Faible
Sous la limite
1 · Faible

Points saillants

Variable forecasted winds may create wind slabs. Look for clues if you travel directly below ridgelines.

Problèmes avalancheux

  • Wind Slabs

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

    An episode of moderate winds on Saturday night could create an isolated wind slab problem.

Confidence

Moderate

Avalanche Summary

No new avalanches were observed or reported in the mountains today.

If you head into the backcountry, thanks for sharing your observations on the Mountain Information Network (MIN).

Snowpack Summary

In the alpine and at treeline, winds have redistributed the snow unevenly. Below treeline, 55 to 85 cm of low-density snow covers the December melt freeze crust. At mid-mountain, the snowpack is at about 100 cm in the north of the forecast area, compared with 65 cm in the south.

Weather Summary

Winds from the north and the ice-free St-Lawrence will bring light precipitation.

Saturday evening: Cloudy. Trace of snow. Winds from 15 to 25 km/h from the north. -9C. Freezing level at valley bottom.

Sunday: Mostly cloudy. Trace of snow. Winds from 15 to 20 km/h from the northwest. -8C. Freezing level at valley bottom.

Monday: Partly sunny. Trace of snow. Northwest winds from 5 to 10 km/h -10C.

Tuesday: Cloudy. 3 to 5 cm of snow. Winds from 5 to 10 km/h. -15C.

For more details, see the Chic-Chocs alpine weather forecast.

Terrain and Travel Advice

  • Pay attention to isolated wind affected features in the alpine, as well as cross-loaded features at treeline.

Régions couvertes