Boletín de aludes

Cariboos

Avalanche Canada
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Peligro de aludes

Thu
Fri
Alta montaña
1 · Débil
Límite del bosque
1 · Débil
Bajo el límite
1 · Débil
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Desactualizado: este boletín caducó 5 months ago. Estás viendo condiciones pasadas, no el boletín vigente.

Lo esencial

Enjoy generally safe travel conditions, while continuing to use good travel habits and manage your group wisely.

Use caution where new snow has fallen and has blown into slabs.

Problemas de aludes

  • Wind Slabs

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

    Small fresh wind slabs may develop with the new snow and moderate winds.

Confidence

High

  • We have a good understanding of the snowpack structure and confidence in the weather forecast.

Avalanche Summary

Several natural and human-triggered wet loose avalanches were reported in the last few days. The wet avalanche problem should be over due to low freezing levels and cooler temperatures.

Snowpack Summary

Up to 5 cm of new snow overlies a widespread surface crust formed during recent warm, sunny conditions. Dry snow is now limited to north aspects in the alpine between 2000 and 2500 m and above.

Below the surface crust, the snowpack is generally well consolidated. A widespread mid-March melt-freeze crust is buried 10 to 80 cm deep, varying with aspect and elevation.

The lower snowpack remains strong and well-bonded.

Weather Summary

Tuesday Night

Mostly clear skies. 30 km/h northwest ridgetop wind. Treeline temperature -5 °C.

Wednesday

Mostly sunny. 20 km/h northwest ridgetop wind. Treeline temperature -3 °C. Freezing level 1500 m.

Thursday

Sunny. 20 km/h northwest ridgetop wind. Treeline temperature -2 °C. Freezing level 1500 m.

Friday

Sunny. 20 km/h southwest ridgetop wind. Treeline temperature 3 °C. Freezing level 2300 m.

More details can be found in the Mountain Weather Forecast.

Terrain and Travel Advice

  • Pay attention to cornices and give them a wide berth when traveling on or below ridges.
  • Be alert to conditions that change with aspect and elevation.
  • Cornices often break further back than expected; give them a wide berth when traveling on ridgetops.

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