Boletín de aludes

Lizard-Flathead

Jan 14 – 15, 2025Avalanche Canada
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Archivado · caducó 2 years ago

Peligro de aludes

Thu
Fri
Alta montaña
1 · Débil
Límite del bosque
1 · Débil
Bajo el límite
1 · Débil
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Lo esencial

Conditions are generally safe, but small wind slabs may be possible on steep slopes.

Problemas de aludes

  • Wind Slabs

    • Alta montaña
    • Límite del bosque
    • Bajo el límite del bosque
    Probabilidad
    Unlikely - Possible
    Tamaño
    1–1.5

    Recently developed wind slabs may be slow to heal where a hard slab has formed over soft faceted snow.

Terrain and Travel Advice

  • This is a good time for exploring terrain.
  • Wind slabs are isolated, but may remain reactive.

Confidence

High

Avalanche Summary

Small (size 1) slab avalanches were reported in wind-affected terrain on Saturday, and similar avalanches are still possible.

Snowpack Summary

Wind from various directions has impacted most open areas, redistributing the last available soft snow, even at lower elevations. This wind-affected snow rests on a variable interface with surface hoar or sun crusts. Below this, the snowpack is strong and bonded, with treeline snow depths averaging 150 to 200 cm.

Weather Summary

Monday Night

Mostly cloudy. 20 km/h west ridgetop wind. Treeline temperature -9 °C.

Tuesday

Mostly cloudy. 20 km/h west ridgetop wind. Treeline temperature -7 °C.

Wednesday

Mix of sun and cloud. 20 to 30 km/h west ridgetop wind. Treeline temperature -5 °C.

Thursday

Mix of sun and cloud. 30 to 40 km/h west ridgetop wind. Treeline temperature -5 °C.

More details can be found in the Mountain Weather Forecast.

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