Boletín de aludes

Glacier

Nov 18 – 19, 2025Avalanche Canada
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Archivado · caducó 10 months ago

Peligro de aludes

Thu
Fri
Alta montaña
2 · Moderado
Límite del bosque
1 · Débil
Bajo el límite
Inicio de temporada

Lo esencial

Watch out for lingering windslabs at ridgetop in the Alpine.

With the rain and warm temps at lower elevations expect the valley bottom ski-outs to be pretty grim.

Problemas de aludes

  • Wind Slabs

    • Alta montaña
    • Límite del bosque
    • Bajo el límite del bosque
    Probabilidad
    Possible
    Tamaño
    1–2

    Previous strong winds and heavy snowfall created a wind slab in the Alpine. Keep a lookout for this problem in unsupported Alpine lee slopes.

Confidence

Low

Avalanche Summary

No new avalanches observed over the last few days.

Late last week an avalanche cycle triggered by wind and rain peaked on Thursday night. Several avalanches up to size 3.0 were observed in the highway corridor, some running well into the bare ground on lower elevation fans.

Snowpack Summary

Recent warm temperatures have turned the top of the snowpack moist up to approximately 2500m. As temps drop expect this moist snow to freeze into a crust.

Last week's storm brought approximately 45cm of new snow to the Alpine. Below 2200m this precip fell as rain and saturated the snowpack. The storm also brought strong-extreme Southwest winds which redistributed snow in the Alpine.

There may be a lingering layer of buried surface hoar buried 50-80cms down in the alpine.

Weather Summary

Freezing levels should come down abit over the next few days but no real snowfall is in the forecast.

Tonight: Cloudy with flurries, Alpine temperature: Low -1°C , Wind: South 15km/hr, Freezing Level: 2200m

Tues: Flurries. Temp: High -1 °C. FZL 2000m. Light West wind.

Weds: Cloudy with sunny periods. Alpine Low -7°C & High -3°C. FZL 1500m. Wind: SW 20km/hr.

Thurs: Mix of sun and cloud. Snow: Nil . FZL 1600m.

Terrain and Travel Advice

  • Carefully evaluate steep lines for wind slabs.

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