Bulletin d’avalanche

Lochaber

SAIS
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Danger d’avalanche

Above 900 m
1 · Faible
Above 900 m
2 · Modéré
Below 900 m
1 · Faible
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Périmé — ce bulletin a expiré 2 years ago. Vous consultez des conditions passées, pas le bulletin en cours.

Points saillants

LO for 11/12 Localised instabilities mainly on N and NE aspects above 900m. Mainly stable elsewhere. Moderate hazard

Problèmes avalancheux

  • Wind slab

    • Toutes altitudes

Avalanche Activity

LO for 11/12 Localised instabilities mainly on N and NE aspects above 900m. Mainly stable elsewhere. Moderate hazard

Forecast Snow Stability: Localised instabilities will be present mainly on North and North-East aspects above 900m. Elsewhere the snowpack is generally stable. The avalanche hazard will be Low

Snowpack Structure

Forecast Weather Influences: It will be dry and cold with light winds. The freezing level will be around 500m but with warmer temperatures over the summits due to a temperature inversion. Observed Weather Influences: It has been a dry and clear day with light winds. There has been a temperature inversion with positive summit temperatures and colder at lower altitudes. ObservedSnowStability: Localised instabilities are present on some steep North and North-East aspects above 900m. Elsewhere the snowpack is generally stable.

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

Régions couvertes