Wind slab
- Above 800 m
Forecast Snow Stability: A layer of fresh generally stable snow will develop above around 500 metres mostly lying on bare ground. Localised areas of generally shallow windslab will develop gradually through the period only beginning to gain depth towards the end of the day. Wind sheltered areas such as gullies and coire rims with a North to East aspect above 800 metres will be most affected. The existing patchy snow cover will remain well bonded and stable. The avalanche hazard will be Moderate.
Forecast Weather Influences: Showers throughout the forecast period will fall as snow above around 500m and be heaviest overnight. Very strong South-Westerly winds overnight easing during the day. Observed Weather Influences: Heavy rain on very strong South-Westerly winds, first thing this morning, turned to snow above around 700 metres then eased by mid morning. The rest of the day was mostly dry with occasional showers and strong South-Westerly winds. The freezing level was around 700 metres. ObservedSnowStability: The existing patchy snow cover is well bonded and stable. A superficial layer of new snow lies on many aspects above around 700 metres. The avalanche hazard is Low.
Bulletin data: Scottish Avalanche Information Service (via EAWS / avalanche.report)