Bulletin d’avalanche

Creag Meagaidh

SAIS
Voir sur la carte

Danger d’avalanche

Above 750 m
1 · Faible
Above 750 m
2 · Modéré
Above 750 m
3 · Marqué
Below 750 m
1 · Faible
Below 750 m
2 · Modéré
Open full map
Périmé — ce bulletin a expiré 4 years ago. Vous consultez des conditions passées, pas le bulletin en cours.

Points saillants

CM for 19/01/23 Cons hazard. Weak windslab steep NE to S aspects above 750m. Fragile new cornices.

Problèmes avalancheux

  • Wind slab

    • Toutes altitudes

  • Persistent weak layers

    • Toutes altitudes

  • cornice_failure

    • Toutes altitudes

Avalanche Activity

CM for 19/01/23 Cons hazard. Weak windslab steep NE to S aspects above 750m. Fragile new cornices.

Forecast Snow Stability: Additional weak windslab will build on steep North-East to South aspects above 750m. Many of these locations are underlain by cold induced weak layers. Fragile cornices overhang steeper lee slopes. Better stability on ridge crests and wind exposed locations scoured down to a firm crust. The avalanche hazard will be Considerable

Snowpack Structure

Forecast Weather Influences: A few snow showers. Remaining cold throughout. Strengthening West later North West winds. Observed Weather Influences: Cold with snow showers until early afternoon. Fresh North West winds. Drifting snow during and after showers until early afternoon. ObservedSnowStability: Poor stability where new windslab has accumulated on steep North-East through East to South aspects above 750m. Deeper instability still present near the base of the snowpack and is overlain by denser layers. Weak cornices present over all steep recent lee slopes. Recent dry slab avalanche activity this morning on an East-South-East aspect at 810m above Glen Markie. The avalanche hazard is Considerable

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

Régions couvertes