Bollettino valanghe

Southern Cairngorms

SAIS
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Pericolo valanghe

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Non aggiornato — questo bollettino è scaduto 2 years ago. Stai vedendo condizioni passate, non il bollettino in corso.

In sintesi

SC 3.1.25 Isolated unstable accumulations. Mainly on steep wind sheltered terrain on E to S aspects above 900m. Hazard Low.

Problemi valanghivi

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Avalanche Activity

SC 3.1.25 Isolated unstable accumulations. Mainly on steep wind sheltered terrain on E to S aspects above 900m. Hazard Low.

Forecast Snow Stability: Unstable accumulations will be present in steep wind sheltered locations mainly on East to South aspects above 900 metres. Stability poorest where deposits have depth in steep terrain. Elsewhere, deeper drifts will be encountered at lower levels in lee locations. Any area exposed to the strong winds will be scoured with old icy snow. The avalanche hazard will be Low.

Snowpack Structure

Forecast Weather Influences: Overnight light snowfall, easing early morning, dry thereafter. Freezing level expected to be 400 metres during the day. Overnight very strong winds will ease becoming a fresh breeze, initially North-North-West backing to the West-North-West by the end of day. Observed Weather Influences: Snow showers to the glens during the morning. Dry afternoon. Freezing level was around -6 at 900 metres all day. Very strong North-North-West winds. ObservedSnowStability: Dry unconsolidated deposits mainly on South-East and South aspects above 900 metres. Very wind sheltered features such as scarp slopes and high coire rims are most affected. These areas are isolated in distribution and mostly avoidable. Elsewhere is mainly scoured with thin snow cover. Older snow is very firm with icy. The avalanche hazard is Low.

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

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