This concludes our operation for Winter 2002-2003. Many thanks to all who have assisted us. NORTHERN CAIRNGORMS AVALANCHE HAZARD 1500 HRS TUE 15/4/03 Temperatures up to nearly 10 degrees on the plateau have contributed to rapid attrition of the snowpack. There are still areas on South and North aspects with up to 2 metres of snow on the ground. Mostly these are in the tops of a few gullies and, for example, across the Great Slab in Coire an Lochan. The top few centimetres of the snowpack is soft and moist. The deeper pack is mostly coarse grained melt-freeze grains with good stability. The avalanche hazard is Low (Category 1). AVALANCHE HAZARD OUTLOOK WED 16/4/03 The 24 hour forecast period will be dry with continuing warm temperatures. The snowpack stability through this immediate forecast period will remain good. The avalanche hazard will be Low (Category 1). CLIMBING CONDITIONS SNOW DISTRIBUTION: The rate of the final spring thaw advanced rapidly in the past 24 hours. ICING: Forecast to return in December 2003. COMMENT: Due to rain events it's been a low snow season for snow on the ground but avalanches have still surprised people. LOCHABER AVALANCHE HAZARD 1500 HRS TUE 15/4/03 Warmer temperatures and a SE airflow during today have resumed the gradual thaw of the existing snowpack. Snowpack stability remains generally good. The avalanche hazard is Low (Category 1). AVALANCHE HAZARD OUTLOOK WED 16/4/03 Thaw conditions will prevail through out the period with summit temperatures reaching plus 8øc. The snowpack will continue to thaw at all levels. Stability will remain generally good. The avalanche hazard will be Low (Category 1). CLIMBING CONDITIONS SNOW DISTRIBUTION: Main snow patches in high E facing corries. ICING: Freezing level above the summits COMMENT: This is the final forecast for the 2002/2003 season, cheers. GLENCOE AVALANCHE HAZARD 1500 HRS TUE 15/4/03 Very mild and generally settled conditions have continued to affect the area. The snowpack continues to recede and is now mainly to be found in the higher North-Easterly corries and sheltered gullies where cover is very patchy. In most locations snowpack stability is very good. The avalanche hazard is Low (Category 1). AVALANCHE HAZARD OUTLOOK WED 16/4/03 It will remain warm with only the slight possibility of an isolated shower later on Wednesday. The snowpack will continue to recede and will be soft and moist all levels. On most slopes stability will remain generally very good. Shallow wet surface instabilities may form on the steepest slopes and around the tops of summit gullies. Any remaining cornices will be prone to collapse with the very mild temperatures. The avalanche hazard will remain Low (Category 1). CLIMBING CONDITIONS SNOW DISTRIBUTION: Patchy snow above 900m. ICING: Freezing level 2500 metres on Wednesday. COMMENT: Strong SSE winds and very mild again. Last report for 2002/2003 season. SOUTHERN CAIRNGORMS AVALANCHE HAZARD 1500 HRS TUE 15/4/03 It has been a very mild day with gusty but warm SSE winds. Consequently there has been a noticeable softening of the remaining snow patches. Despite the significant thaw taking place and softening of surface layers the snow is generally well bonded. There are large patches on the Cairngorm plateau and the remains of old cornices around the rims of high N to E facing corries. The avalanche hazard is Low (Category 1). AVALANCHE HAZARD OUTLOOK WED 16/4/03 The warm S to SE airflow will continue throughout the next period and there will be little change to the current situation. Any snow encountered will be soft and subject to thaw conditions but generally well bonded. The remains of old cornices and freshly exposed loose rocks could be worth avoiding during the prolonged warm temperatures. The avalanche hazard will be Low (Category 1). CLIMBING CONDITIONS SNOW DISTRIBUTION: Patchy cover remains above 1100 metres on mainly the Cairngorm plateau. ICING: None observed. COMMENT: This is the last area report of the season. We are looking forward to a warm Summer and loads of snow arriving in December! -------------------------------------------------------------------------------