NORTHERN CAIRNGORMS AVALANCHE HAZARD 1500 HRS SAT 5/2/05 Snow has fallen at all levels fairly continuously overnight and during the day. Light winds have led to little drifting, with an overall new accumulation of around 8 centimetres above 900 metres. Where old snow cover underlies, this is firm and re-frozen. The avalanche hazard is Moderate (Category 2). AVALANCHE HAZARD OUTLOOK SUN 6/2/05 Continuing overnight snowfall will ease off during the day. Moderate North-Westerly winds will lead to some drifting, with main new accumulations on East and South aspects above 800 metres. Some gully heads and steep open slopes on North-West to North-East aspects will also be affected. The avalanche hazard will be Considerable (Category 3). CLIMBING CONDITIONS SNOW DISTRIBUTION: New snow at all levels, with old snow remnants in gullies and on corrie headwalls underlying. ICING: Improving while cold conditions last. COMMENT: A welcome return to winter yet again. LOCHABER AVALANCHE HAZARD 1500 HRS SAT 5/2/05 Snow showers and North-West winds have formed localised areas of weakly bonded soft slab. These areas are most common at the tops of East, South-East and South facing scarp slopes and gullies. The avalanche hazard is Considerable (Category 3). AVALANCHE HAZARD OUTLOOK SUN 6/2/05 Snow showers and moderate North-East winds during Saturday night and Sunday are unlikely to stabilise the weak bonds in the snowpack. There may be some scouring of slopes with a North- East aspect, but more slab will form on steep South-East, South and South-West slopes. The avalanche hazard will be Considerable (Category 3). CLIMBING CONDITIONS SNOW DISTRIBUTION: Snow falling to 700m. ICING: Freezing level down to 500m. COMMENT: Remaining cold. GLENCOE AVALANCHE HAZARD 1500 HRS SAT 5/2/05 Light accumulations of new snow exist above 650m. The colder conditions have stabilised the older wet snowpack. The new deposits of snow are not significant the snowpack stability is generally still good. However on the steepest slopes some shallow surface instabilities exist. The avalanche hazard in these areas is Low (Category 1). AVALANCHE HAZARD OUTLOOK SUN 6/2/05 Light snow showers and fresh NE winds will affect the area during Saturday night and during Sunday. Shallow deposits of windslab will form above 800m on S to SW aspects and in sheltered hollows and gullies. Where these conditions exist especially on steep slopes and around the tops of sheltered gullies the avalanche hazard will increase to Moderate (Category 2). CLIMBING CONDITIONS SNOW DISTRIBUTION: Greatest accumulations of snow are in the higher Northern and Eastern corries with light snow forecast above 600m during the period. ICING: Freezing level expected to be around 650m. COMMENT: Becoming colder: the new snow will continue help improve climbing conditions. SOUTHERN CAIRNGORMS AVALANCHE HAZARD 1500 HRS SAT 5/2/05 There has been a very light covering of new snow from around 700 metres. Greatest amounts are still to be found on the Cairngorm Plateau and on NE to SE facing slopes above 950 metres. New snowfall did not alter the avalanche hazard which remains Low (Category 1). AVALANCHE HAZARD OUTLOOK SUN 6/2/05 There will be some snow showers which will give a light covering from around 650 metres. In a few isolated locations where new snow achieves sufficient depth and overlies older snow-ice on steeper slopes, deposits will be moderately bonded. The avalanche hazard will be Moderate (Category 2). CLIMBING CONDITIONS SNOW DISTRIBUTION: A light covering from 700 metres with older snow-ice restricted to high plateau areas and NE to SE aspects above 950 metres. ICING: Nothing significant noted but it is freezing. COMMENT: Some snow showers expected. CREAG MEAGAIDH AVALANCHE HAZARD 1500 HRS SAT 5/2/05 A dusting of fresh snow has been deposited above 650 metres. This has resulted in only a very modest build of new windslab. On a steep sheltered East facing slope at 800 metres field tests revealed some instabilities of these most recent deposits. The avalanche hazard is Moderate (Category 2). AVALANCHE HAZARD OUTLOOK SUN 6/2/05 Further snow overnight and on Sunday accompanied by moderate North-East winds will result in accumulations of windslab on sheltered South to East aspects above 800 metres. In steepest locations where these deposits overlie old, new snow instabilities will persist. The avalanche hazard will be Considerate (Category 3). CLIMBING CONDITIONS SNOW DISTRIBUTION: A light cover above 650 metres on Saturday. ICING: Colder conditions but sparse build up. COMMENT: Wintry but more needed. -------------------------------------------------------------------------------