Bulletin d’avalanche

Chic-Choc Mountains

Avalanche Canada
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Danger d’avalanche

Mon
Tue
Alpin
Sans niveau
Limite forestière
Sans niveau
Sous la limite
Sans niveau
Périmé — ce bulletin a expiré 3 years ago. Vous consultez des conditions passées, pas le bulletin en cours.

Points saillants

In the spring, remember that the avalanche hazard is variable and the conditions dynamic, but that the Hawaiian shirt hazard is at extreme.

For this last forecast of the season, all that is left to say is we hope you enjoy your day, and make sure you assess your run before you take on those famous committing spring lines!

Problèmes avalancheux

  • Cornices

    • Alpin
    • Limite forestière
    • Sous la limite forestière
    Probabilité
    Possible
    Taille
    1–1.5

    The spring weather conditions, in particular in the absence of overnight refreeze, contribute to weakening the cornices. Even small, a cornice fall can be destructive with serious consequences. Since they are very unpredictable, it is best to stay away from them at all times.

  • Loose Wet

    • Alpin
    • Limite forestière
    • Sous la limite forestière
    Probabilité
    Unlikely - Possible
    Taille
    1–1.5

    The heat and the intense solar radiation will promote the triggering of small loose wet snow avalanches, in particular on the steep slopes on solar aspects.

Confidence

High

Avalanche Summary

No new avalanche has been observed or reported.

Thanks for contributing to the collection of this valuable data by sharing it with other users on the Mountain Information Network or by writing to us directly at [email protected].

Snowpack Summary

The lack of refreeze in the last few days has greatly affected the snowpack. The much appreciated corn snow is becoming wet snow, saturated in water. The northern aspects should be favoured. The effects of the sun are not felt there, so only the mild temperatures are affecting the snow, thus limiting the consequences. In general, at all altitudes, the melting continues. The northern aspects will once again offer the greatest snow cover.

More and more places are now without snow cover, mainly at and below treeline, where conditions are rather minimal.

The height of the snow cover is about 80 cm at mid-mountain.

Weather Summary

Forecast for the Chic-Chocs ridges and summits.

Synopsis: A major low pressure system west of the Gaspé Peninsula will bring a bit of clouds into this beautiful spring sky.

Saturday night and overnight: Partly cloudy. Light winds from the south. Min. +3C. Freezing level 1700m.

Sunday: Alternating sun and clouds. Winds 15 to 25 km/h from the south. Max +10C. Freezing level 1700m. For more details, see the Chic-Chocs alpine forecast.

Terrain and Travel Advice

  • Caution around slopes that are exposed to cornices overhead.
  • As surface loses cohesion due to melting, loose wet avalanches become common in steeper terrain.
  • The more the snow feels like a slurpy, the more likely loose wet avalanches will become.
  • Rocks will heat up with daytime warming and may become trigger points for loose wet avalanches

Régions couvertes