Bull-Crowsnest North-Crowsnest South-Elkford East-Elkford WestBoletín de aludes

Válido para
martes, 21 de abril de 2026
Publicado: 20 abr, 23:00
Peligro máximo
3 · NOTABLE
Bull-Crowsnest North-Crowsnest South-Elkford East-Elkford WestCA-0d20
3

Traducción en curso — mostrado en idioma original

Avalanche danger will increase through the day with warming and sun. Conditions will deteriorate sooner than expected if a strong crust does not form overnight. Plan your trip accordingly.

Peligro por cota

Alpino3Notable
Límite forestal3Notable
Bajo el límite forestal2Limitado

Problemas de aludes activos

Nieve Húmeda
Nieve Húmeda
Todas las elevaciones
Tamaño2/5
FrecuenciaSeguro
EstabilidadMuy mala
Cornisa
Cornisa
Límite forestal y por encima
Tamaño3/5
FrecuenciaPosible
EstabilidadRegular
Placa de Viento
Placa de Viento
Límite forestal y por encima
Tamaño2/5
FrecuenciaPosible
EstabilidadRegular

Numerous wet loose avalanches up to size 2 were reported over the weekend.We suspect natural loose wet avalanches will continue on steep, sun-exposed slopes during the afternoons, with a possibility of occasional cornice failures as well. Isolated wind slabs may be primed for human triggering on high north-facing slopes.

Rising freezing levels and strong sun will weaken the snowpack throughout the day.A melt-freeze crust is expected on the surface on all but northerly alpine terrain, where 20 to 40 cm of dry snow sits atop a crust. Some lower elevation areas below treeline may not experience an overnight refreeze and remain moist or isothermal.A weak layer of facets above a hard crust is buried 50 to 70 cm deep. This layer hasn't produced avalanches in over a week.Facets exist at the base of the snowpack in shallow areas.

Fuente: Avalanche Canada — Avalanche Canada · Ver boletín original

Original (EN)

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