2016-02-11T07:30:00+01:00 Rudi Mair 2016-02-11+01:00 https://lawine.tirol.gv.at/data/fotos/wind_verfrachtung_7.JPG https://lawine.tirol.gv.at/rest/bulletin/2016-02-11_073000/resources/colour/png/en https://lawine.tirol.gv.at/rest/bulletin/2016-02-11_073000/resources/bw/png/en https://lawine.tirol.gv.at/rest/bulletin/2016-02-11_073000/resources/detail/png/en https://lawine.tirol.gv.at/rest/bulletin/2016-02-11_073000/resources/problem1/png https://lawine.tirol.gv.at/rest/bulletin/2016-02-11_073000/resources/problem1_elevation/png https://lawine.tirol.gv.at/rest/bulletin/2016-02-11_073000/resources/problem1_aspect/png https://lawine.tirol.gv.at/rest/bulletin/2016-02-11_073000/resources/problem2/png https://lawine.tirol.gv.at/rest/bulletin/2016-02-11_073000/resources/problem2_elevation/png https://lawine.tirol.gv.at/rest/bulletin/2016-02-11_073000/resources/problem2_aspect/png https://lawine.tirol.gv.at/rest/bulletin/2016-02-11_073000/resources/generallevel/png https://lawine.tirol.gv.at/rest/bulletin/2016-02-11_073000/resources/generallevel_bw/png https://lawine.tirol.gv.at/rest/bulletin/2016-02-11_073000/resources/tendency/png https://lawine.tirol.gv.at/rest/bulletin/2016-02-11_073000/pdf/en Avalanche danger will incrementally diminish, but remain considerable over widespread areas. Delicate situation, danger considerable, regionally high! 2016-02-08+01:00 3 2016-02-09+01:00 3 2016-02-10+01:00 3 2016-02-11+01:00 3 2016-02-12+01:00 3 2016-02-11T00:00:00+01:00 2016-02-11T11:59:59+01:00 2200 4 2016-02-11T00:00:00+01:00 2016-02-11T11:59:59+01:00 2200 3 2016-02-11T12:00:00+01:00 2016-02-11T23:59:59+01:00 2200 4 2016-02-11T12:00:00+01:00 2016-02-11T23:59:59+01:00 2200 3 2016-02-11T00:00:00+01:00 2016-02-11T11:59:59+01:00 2000 3 2016-02-11T00:00:00+01:00 2016-02-11T11:59:59+01:00 2000 2 2016-02-11T12:00:00+01:00 2016-02-11T23:59:59+01:00 2000 3 2016-02-11T12:00:00+01:00 2016-02-11T23:59:59+01:00 2000 2 2016-02-11T00:00:00+01:00 2016-02-11T11:59:59+01:00 1800 3 2016-02-11T00:00:00+01:00 2016-02-11T11:59:59+01:00 1800 2 2016-02-11T12:00:00+01:00 2016-02-11T23:59:59+01:00 1800 3 2016-02-11T12:00:00+01:00 2016-02-11T23:59:59+01:00 1800 2 2016-02-11T00:00:00+01:00 2016-02-11T11:59:59+01:00 2200 4 2016-02-11T00:00:00+01:00 2016-02-11T11:59:59+01:00 2200 3 2016-02-11T12:00:00+01:00 2016-02-11T23:59:59+01:00 2200 4 2016-02-11T12:00:00+01:00 2016-02-11T23:59:59+01:00 2200 3 2016-02-11T00:00:00+01:00 2016-02-11T11:59:59+01:00 2200 4 2016-02-11T00:00:00+01:00 2016-02-11T11:59:59+01:00 2200 3 2016-02-11T12:00:00+01:00 2016-02-11T23:59:59+01:00 2200 4 2016-02-11T12:00:00+01:00 2016-02-11T23:59:59+01:00 2200 3 2016-02-11T00:00:00+01:00 2016-02-11T11:59:59+01:00 2200 4 2016-02-11T00:00:00+01:00 2016-02-11T11:59:59+01:00 2200 3 2016-02-11T12:00:00+01:00 2016-02-11T23:59:59+01:00 2200 4 2016-02-11T12:00:00+01:00 2016-02-11T23:59:59+01:00 2200 3 2016-02-11T00:00:00+01:00 2016-02-11T11:59:59+01:00 1800 3 2016-02-11T00:00:00+01:00 2016-02-11T11:59:59+01:00 1800 2 2016-02-11T12:00:00+01:00 2016-02-11T23:59:59+01:00 1800 3 2016-02-11T12:00:00+01:00 2016-02-11T23:59:59+01:00 1800 2 2016-02-11T00:00:00+01:00 2016-02-11T11:59:59+01:00 2200 4 2016-02-11T00:00:00+01:00 2016-02-11T11:59:59+01:00 2200 3 2016-02-11T12:00:00+01:00 2016-02-11T23:59:59+01:00 2200 4 2016-02-11T12:00:00+01:00 2016-02-11T23:59:59+01:00 2200 3 2016-02-11T00:00:00+01:00 2016-02-11T11:59:59+01:00 2000 3 2016-02-11T00:00:00+01:00 2016-02-11T11:59:59+01:00 2000 2 2016-02-11T12:00:00+01:00 2016-02-11T23:59:59+01:00 2000 3 2016-02-11T12:00:00+01:00 2016-02-11T23:59:59+01:00 2000 2 2016-02-11T00:00:00+01:00 2016-02-11T11:59:59+01:00 2000 3 2016-02-11T00:00:00+01:00 2016-02-11T11:59:59+01:00 2000 2 2016-02-11T12:00:00+01:00 2016-02-11T23:59:59+01:00 2000 3 2016-02-11T12:00:00+01:00 2016-02-11T23:59:59+01:00 2000 2 2016-02-11T00:00:00+01:00 2016-02-11T11:59:59+01:00 2000 3 2016-02-11T00:00:00+01:00 2016-02-11T11:59:59+01:00 2000 2 2016-02-11T12:00:00+01:00 2016-02-11T23:59:59+01:00 2000 3 2016-02-11T12:00:00+01:00 2016-02-11T23:59:59+01:00 2000 2 2016-02-11T00:00:00+01:00 2016-02-11T11:59:59+01:00 1800 2 2016-02-11T00:00:00+01:00 2016-02-11T11:59:59+01:00 1800 1 2016-02-11T12:00:00+01:00 2016-02-11T23:59:59+01:00 1800 2 2016-02-11T12:00:00+01:00 2016-02-11T23:59:59+01:00 1800 1 DP1 DP6 DP7 drifting snow 2000 fresh, trigger-sensitive persistent weak layer 2200 shallow snow zones Alpine Weather Forecast (ZAMG-Weather Service Innsbruck) Weather: an intermediate high prevails toady, improved conditions, less wind. From Friday through Sunday we will be in the path of a W/SW airstream, receiving a quick succession of weak perturbances and dry spells, in North Tirol a foehn scenario. Temperatures will rise. Mountain weather today: improved conditions, less wind, lots of sunshine, good visibility (only in the eastern ranges of North Tirol and Hohe Tauern is there residual cloud). This afternoon in the western regions, diffuse light conditions (high altitude cloud). Temperature at 2000m, -8 degrees; at 3000m, -14 degrees. Mostly light S/SW winds, blowing at moderate speed this afternoon and evening. Snow Layering Yesterday in North Tirol and along the East Tirolean Tauern Ridge there was another 10-20 cm of snowfall. Due to wintery temperatures the fresh fallen snow is dry and loosely-packed. For that reason the strong (even stormy during the morning) westerly to northwesterly winds whipped up the new fallen snow and transported it massively. The fresh drifts are brittle and can easily be triggered as avalanches. The weak layering inside the fundament persists: above 2200m it is riddled with faceted snow crystals. Avalanche Danger The avalanche scenario in Tirol remains treacherous, considerable danger prevails widespread; regionally the danger level even reaches a low-level 4: high. The major peril stems from the fresh snowdrift accumulations which formed yesterday. They were frequently deposited on top of loosely-packed new fallen snow and are prone to triggering. An avalanche can be triggered even by minimum additional loading, i.e. the weight of one skier. In some places avalanches can then fracture down to the weakened inner layers of the old snowpack and grow to large size. Remote triggerings are also possible. Attention: the first fine day after a period of storm/snowfall is especially critical. Heightened caution and restraint are imperative on very steep slopes.