2015-03-26T14:00:00+01:00 Patrick Nairz 2015-03-26+01:00 https://lawine.tirol.gv.at/data/fotos/schneebrettlawine_nass.jpg https://lawine.tirol.gv.at/rest/bulletin/2015-03-26_140000/resources/colour/png/en https://lawine.tirol.gv.at/rest/bulletin/2015-03-26_140000/resources/bw/png/en https://lawine.tirol.gv.at/rest/bulletin/2015-03-26_140000/resources/detail/png/en https://lawine.tirol.gv.at/rest/bulletin/2015-03-26_140000/resources/problem1/png https://lawine.tirol.gv.at/rest/bulletin/2015-03-26_140000/resources/problem1_elevation/png https://lawine.tirol.gv.at/rest/bulletin/2015-03-26_140000/resources/problem1_aspect/png https://lawine.tirol.gv.at/rest/bulletin/2015-03-26_140000/resources/problem2/png https://lawine.tirol.gv.at/rest/bulletin/2015-03-26_140000/resources/problem2_elevation/png https://lawine.tirol.gv.at/rest/bulletin/2015-03-26_140000/resources/problem2_aspect/png https://lawine.tirol.gv.at/rest/bulletin/2015-03-26_140000/resources/generallevel/png https://lawine.tirol.gv.at/rest/bulletin/2015-03-26_140000/resources/generallevel_bw/png https://lawine.tirol.gv.at/rest/bulletin/2015-03-26_140000/resources/tendency/png https://lawine.tirol.gv.at/rest/bulletin/2015-03-26_140000/pdf/en The major danger is wet snow at low and intermediate altitudes. Diffuse radiation causing the snowpack to lose firmness, become thoroughly wet 2015-03-23+01:00 2 2015-03-24+01:00 2 2015-03-25+01:00 2 2015-03-26+01:00 3 2015-03-27+01:00 3 2015-03-26T00:00:00+01:00 2015-03-26T11:59:59+01:00 2300 2 2015-03-26T00:00:00+01:00 2015-03-26T11:59:59+01:00 2300 3 2015-03-26T12:00:00+01:00 2015-03-26T23:59:59+01:00 2300 2 2015-03-26T12:00:00+01:00 2015-03-26T23:59:59+01:00 2300 3 2015-03-26T00:00:00+01:00 2015-03-26T11:59:59+01:00 2300 2 2015-03-26T00:00:00+01:00 2015-03-26T11:59:59+01:00 2300 3 2015-03-26T12:00:00+01:00 2015-03-26T23:59:59+01:00 2300 2 2015-03-26T12:00:00+01:00 2015-03-26T23:59:59+01:00 2300 3 2015-03-26T00:00:00+01:00 2015-03-26T11:59:59+01:00 2300 2 2015-03-26T00:00:00+01:00 2015-03-26T11:59:59+01:00 2300 2 2015-03-26T12:00:00+01:00 2015-03-26T23:59:59+01:00 2300 2 2015-03-26T12:00:00+01:00 2015-03-26T23:59:59+01:00 2300 2 2015-03-26T00:00:00+01:00 2015-03-26T11:59:59+01:00 2300 2 2015-03-26T00:00:00+01:00 2015-03-26T11:59:59+01:00 2300 3 2015-03-26T12:00:00+01:00 2015-03-26T23:59:59+01:00 2300 2 2015-03-26T12:00:00+01:00 2015-03-26T23:59:59+01:00 2300 3 2015-03-26T00:00:00+01:00 2015-03-26T11:59:59+01:00 2300 2 2015-03-26T00:00:00+01:00 2015-03-26T11:59:59+01:00 2300 3 2015-03-26T12:00:00+01:00 2015-03-26T23:59:59+01:00 2300 2 2015-03-26T12:00:00+01:00 2015-03-26T23:59:59+01:00 2300 3 2015-03-26T00:00:00+01:00 2015-03-26T11:59:59+01:00 2300 2 2015-03-26T00:00:00+01:00 2015-03-26T11:59:59+01:00 2300 3 2015-03-26T12:00:00+01:00 2015-03-26T23:59:59+01:00 2300 2 2015-03-26T12:00:00+01:00 2015-03-26T23:59:59+01:00 2300 3 2015-03-26T00:00:00+01:00 2015-03-26T11:59:59+01:00 2300 2 2015-03-26T00:00:00+01:00 2015-03-26T11:59:59+01:00 2300 3 2015-03-26T12:00:00+01:00 2015-03-26T23:59:59+01:00 2300 2 2015-03-26T12:00:00+01:00 2015-03-26T23:59:59+01:00 2300 3 2015-03-26T00:00:00+01:00 2015-03-26T11:59:59+01:00 2300 2 2015-03-26T00:00:00+01:00 2015-03-26T11:59:59+01:00 2300 3 2015-03-26T12:00:00+01:00 2015-03-26T23:59:59+01:00 2300 2 2015-03-26T12:00:00+01:00 2015-03-26T23:59:59+01:00 2300 3 2015-03-26T00:00:00+01:00 2015-03-26T11:59:59+01:00 2300 2 2015-03-26T00:00:00+01:00 2015-03-26T11:59:59+01:00 2300 3 2015-03-26T12:00:00+01:00 2015-03-26T23:59:59+01:00 2300 2 2015-03-26T12:00:00+01:00 2015-03-26T23:59:59+01:00 2300 3 2015-03-26T00:00:00+01:00 2015-03-26T11:59:59+01:00 2300 2 2015-03-26T00:00:00+01:00 2015-03-26T11:59:59+01:00 2300 3 2015-03-26T12:00:00+01:00 2015-03-26T23:59:59+01:00 2300 2 2015-03-26T12:00:00+01:00 2015-03-26T23:59:59+01:00 2300 3 2015-03-26T00:00:00+01:00 2015-03-26T11:59:59+01:00 2300 2 2015-03-26T00:00:00+01:00 2015-03-26T11:59:59+01:00 2300 3 2015-03-26T12:00:00+01:00 2015-03-26T23:59:59+01:00 2300 2 2015-03-26T12:00:00+01:00 2015-03-26T23:59:59+01:00 2300 3 2015-03-26T00:00:00+01:00 2015-03-26T11:59:59+01:00 2300 3 2015-03-26T00:00:00+01:00 2015-03-26T11:59:59+01:00 2300 3 2015-03-26T12:00:00+01:00 2015-03-26T23:59:59+01:00 2300 3 2015-03-26T12:00:00+01:00 2015-03-26T23:59:59+01:00 2300 3 DP10 DP1 wet snow 2300 also shady slopes persistent weak layer 2300 thorough wetness Alpine Weather Forecast (ZAMG-Weather Service Innsbruck) Mountain weather today: fog, intermittent snowfall, receding temperatures. In the western regions of Tirol it will remain mostly dry this afternoon. Further east and in the mountains of East Tirol, snowfall will continue, bringing 5-10 cm of new fallen snow (up to 20 cm in Lienz Dolomites and the East Tirol and Zillertal sectors of Main Alpine Ridge). Temperature at 2000m, -2 degrees; at 3000m, -6 degrees. Light northwesterly winds, intensifying noticeably tonight. Snow Layering As referred to in the 7:30 report this morning, the decisive criterium for avalanche danger is currently the thorough wetness of the snowpack which is advancing massively. Loose, faceted crystals and layers of depth hoar are forfeiting more-than-expected firmness through the seeping water, becoming increasingly likely to trigger. Avalanche Danger The unfolding wetness of the snowpack which was referred to in this morning’s bulletin has proceeded more forcefully than expected. The major reason is the intensive diffuse radiation. Avalanche danger below approximately 2300 m must therefore be upgraded to considerable; above that altitude, moderate; in high alpine regions, low (excluding the southern regions which have recently received heavy snowfall). The increased meltwater seepage is not only leading to heightened proneness to triggering by skiers but also to isolated naturally triggered avalanches which can release in all aspects, particularly on very steep N/W/E facing slopes below about 2300m. In extremely steep terrain, furthermore, loose-snow avalanches are being observed in southern regions where there was heavy snowfall.