Bulletin d’avalanche

Lochaber

SAIS
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Danger d’avalanche

Above 800 m
1 · Faible
Above 800 m
2 · Modéré
Below 800 m
1 · Faible
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Périmé — ce bulletin a expiré 4 years ago. Vous consultez des conditions passées, pas le bulletin en cours.

Points saillants

LO for 11/1. Old snowpack stabilising. New instabilities on steep N, NE and E aspects above 800m. Moderate hazard

Problèmes avalancheux

  • Wind slab

    • Toutes altitudes

Avalanche Activity

LO for 11/1. Old snowpack stabilising. New instabilities on steep N, NE and E aspects above 800m. Moderate hazard

Forecast Snow Stability: The existing wet snowpack will refreeze and stabilise overnight. Fresh areas of unstable windslab will develop in sheltered locations. Greatest accumulations will be on steep North, North-East and East aspects above 800m. The avalanche hazard will be Moderate.

Snowpack Structure

Forecast Weather Influences: Strong South-West winds and snow showers above 600m. Observed Weather Influences: It has been a windy day with snow showers in the morning and rain at all levels in the afternoon. ObservedSnowStability: Unstable windslab during the morning has transformed to wet snow instabilities during the afternoon. Greatest accumulations are on steep North, North-East and East aspects above 900m. The avalanche hazard is Considerable.

Bulletin data: Scottish Avalanche Information Service (via EAWS / avalanche.report)

Régions couvertes