glencoe avalanche risk at 1500 on mon 17/1/94 there is a widespread stable windcrust. areas of unstable windslab lie on this crust, mainly on n through to se facing slopes above 800m. in gullies and hollows. avalanche risk category 3 (medium localised). avalanche risk outlook for tue 18/1/94 heavy rain at all levels will lead to a risk of wet slab avalanches and cornice collapse. avalanche risk category 4 (high). avalanches will occur on nw through to e facing slopes above 800m. summary. increasing avalanche risk during period of thaw/rain. avalanche risk category 4(high). lochaber avalanche risk at 1500 on mon 17/1/94 large areas of unstable windslab exist mainly on ne facing slopes. the avalanche risk is category 3 (medium). avalanche risk outlook for tue 18/1/94 a mild sw airflow, with rain at all levels will produce a moist unstable snowpack. wet snow avalanches will occur on most aspects. high risk of cornice collapse. the avalanche risk is expected to increase to category 4 (high). summary. rain at all levels will cause wet snow avalanches on most slope aspects. avalanche risk increasing to category 4 (high). northern cairngorms avalanche risk at 1500 on mon 17/1/94 some fresh deposits of new snow of marginal stability exist primarily on slopes of a s to se aspect, even at lower elevations eg. coire raibert.pockets of unstable windslab also noted on ne and e aspects. a category 4 (high localised) risk of avalanche exists. avalanche risk outlook for tue 18/1/94 forecasted rising freezing levels to 1200m (with gale force winds and rain/ snow showers).avalanches will occur on slopes of a s aspect, already loaded with unstable windslab. with lowering temps (to 600m) and w winds, late p.m. additional deposits of windslab are expected on ne to e slopes. the avalanche risk will remain category 4 (high localised) summary. unstable conditions remain on slopes of a s aspect. localised instability also on ne and e slopes. category 4 (high localised). -------------------------------------------------------------------------------