link Link to website https://avalanche.report/bulletin/2021-01-29 simple_link Link to the simplified website https://avalanche.report/simple/2021-01-29/en.html fd_albina_map.jpg Danger rating map (whole day) https://avalanche.report/albina_files/2021-01-29/2021-01-28_16-00-00/fd_albina_map.jpg fd_tyrol_map.jpg Danger rating map Tirol (whole day) https://avalanche.report/albina_files/2021-01-29/2021-01-28_16-00-00/fd_tyrol_map.jpg fd_southtyrol_map.jpg Danger rating map Southtyrol (whole day) https://avalanche.report/albina_files/2021-01-29/2021-01-28_16-00-00/fd_southtyrol_map.jpg fd_trentino_map.jpg Danger rating map Trentino (whole day) https://avalanche.report/albina_files/2021-01-29/2021-01-28_16-00-00/fd_trentino_map.jpg pdf PDF https://avalanche.report/albina_files/2021-01-29/2021-01-28_16-00-00/2021-01-29_en.pdf tyrol_pdf PDF Tirol https://avalanche.report/albina_files/2021-01-29/2021-01-28_16-00-00/2021-01-29_AT-07_en.pdf southtyrol_pdf PDF Southtyrol https://avalanche.report/albina_files/2021-01-29/2021-01-28_16-00-00/2021-01-29_IT-32-BZ_en.pdf trentino_pdf PDF Trentino https://avalanche.report/albina_files/2021-01-29/2021-01-28_16-00-00/2021-01-29_IT-32-TN_en.pdf fd_overlay.png Danger rating overlay (whole day) https://avalanche.report/albina_files/2021-01-29/2021-01-28_16-00-00/fd_overlay.png fd_regions.json GeoJSON for regions (whole day) https://avalanche.report/albina_files/2021-01-29/2021-01-28_16-00-00/fd_regions.json dangerRatingMap Simplified danger rating map of the region https://avalanche.report/albina_files/2021-01-29/2021-01-28_16-00-00/6f5f1c11-7b52-4271-b4b9-bf42b03f7273.jpg website Link to region on the website https://avalanche.report/bulletin/2021-01-29?region=6f5f1c11-7b52-4271-b4b9-bf42b03f7273 2021-01-28T16:00:00Z 2021-01-28T23:00:00Z 2021-01-29T23:00:00Z Avalanche.report https://avalanche.report Western Lechtal Alps Central Lechtal Alps Western Verwall Mountains Eastern Verwall Mountains Allgäu Alps Silvretta Samnaun Mountains Eastern Lechtal Alps - Ammergau Alps Mieming Mountains high treeline no_rating no_rating high treeline no_rating no_rating dp6 dp3 new_snow SE SW E N W NE NW S treeline high high 3 3 wet_snow E SE SW N NE W NW S treeline high high 3 3 persistent_weak_layers SE SW E N W NE NW S 1600 considerable considerable 3 3 3 steady 2021-01-29T23:00:00Z 2021-01-30T23:00:00Z A critical avalanche situation will persist. As a consequence of new snow and strong wind more natural avalanches are possible. From starting zones where no previous releases have taken place in particular these can in isolated cases reach very large size. More wet and gliding avalanches are to be expected, even quite large ones. This applies in particular in the west and in the north, in the regions exposed to rain especially. Exposed parts of transportation routes can be endangered in some localities. <br/> The large quantity of fresh snow and the extensive wind slabs formed during the snowfall can be released easily or naturally above the tree line. The number and size of avalanche prone locations will increase with altitude. Over a wide area 40 to 60 cm of snow, and even more in some localities, has fallen since yesterday. Over a wide area 20 to 30 cm of snow will fall until Saturday. The wind will be strong to storm force. The fresh snow and the resulting extensive wind slabs are lying on soft layers. <br/> Distinct weak layers exist in the centre of the snowpack. Towards its base, the snowpack is faceted and weak. <br/> The rain gave rise to increasing softening of the snowpack especially at low altitude. A critical avalanche situation will persist. dangerRatingMap Simplified danger rating map of the region https://avalanche.report/albina_files/2021-01-29/2021-01-28_16-00-00/c2984215-8346-4cba-b48c-cb0f37b6e2ac.jpg website Link to region on the website https://avalanche.report/bulletin/2021-01-29?region=c2984215-8346-4cba-b48c-cb0f37b6e2ac 2021-01-28T16:00:00Z 2021-01-28T23:00:00Z 2021-01-29T23:00:00Z Avalanche.report https://avalanche.report Western Tuxer Alps Eastern Tuxer Alps Western Kitzbühel Alps Wilder Kaiser Mountains - Waidring Alps Eastern Kitzbühel Alps Northern Zillertal Alps Venediger Range high 1600 no_rating no_rating considerable 1600 no_rating no_rating dp6 dp3 new_snow SE SW E N W NE NW S 1600 high high 2 4 wet_snow E SE SW N NE W NW S 1600 considerable considerable 2 3 persistent_weak_layers SE SW E N W NE NW S 1600 considerable considerable 3 3 3 steady 2021-01-29T23:00:00Z 2021-01-30T23:00:00Z A critical avalanche situation will persist. More natural avalanches are possible, even quite large ones. In addition at low altitude, medium-sized and large wet and gliding avalanches are possible. In the regions exposed to rain this applies in particular. <br/> The large quantity of fresh snow and the extensive wind slabs formed during the snowfall can be released easily or naturally above the tree line. Additionally avalanches can also penetrate deep layers and reach large size in isolated cases. <br/> The number and size of avalanche prone locations will increase with altitude. Up to 40 cm of snow has fallen. Over a wide area 20 to 30 cm of snow will fall until Saturday. The wind will be strong to storm force. Over a wide area new snow and wind slabs are lying on soft layers. Distinct weak layers exist in the centre of the snowpack. These can be released. Caution is to be exercised at their margins in particular. Towards its base, the snowpack is faceted. <br/> The rain gave rise to a loss of strength within the snowpack in particular at low altitude. A critical avalanche situation will be encountered over a wide area. dangerRatingMap Simplified danger rating map of the region https://avalanche.report/albina_files/2021-01-29/2021-01-28_16-00-00/e96a9482-bf33-4046-9619-8481922bfd37.jpg website Link to region on the website https://avalanche.report/bulletin/2021-01-29?region=e96a9482-bf33-4046-9619-8481922bfd37 2021-01-28T16:00:00Z 2021-01-28T23:00:00Z 2021-01-29T23:00:00Z Avalanche.report https://avalanche.report Texel Mountains Val Müstair Alps Langtaufers Ortler Range Schnals Ridge Southern Stubai Alps Southern Zillertal Alps and High Tauern Saldurn-Mastaun Ridge high treeline no_rating no_rating considerable treeline no_rating no_rating dp6 wind_drifted_snow SE SW E N W NE NW S treeline high high 2 4 gliding_snow E SE SW N W NE NW S 2400 considerable considerable 2 3 persistent_weak_layers SE SW E N W NE NW S 1600 considerable considerable 3 3 3 steady 2021-01-29T23:00:00Z 2021-01-30T23:00:00Z The weather report and anticipated change in the avalanche danger are uncertain. As a consequence of highly fluctuating temperatures rain up to intermediate altitudes and the strong to storm force westerly wind, a very precarious avalanche situation developed. Fresh and older wind slabs are poorly bonded with the old snowpack in all aspects above the tree line. As a consequence of new snow and strong wind natural avalanches are possible at any time, even quite large ones. The fresh wind slabs can be released even by a single winter sport participant. Additionally avalanches can also penetrate deep layers and reach large size in isolated cases. <br/> As the snowfall level rises more frequent medium-sized and, in isolated cases, large moist snow slides and avalanches are possible below approximately 2400 m. Gliding avalanches can also occur. Precautionary safety measures may be necessary in some localities. Significant warming: In particular along the border with Tirol and Begin: South Tyrol 5 to 30 cm of snow will fall until Saturday above approximately 2000 m. The snowpack will become moist below approximately 2200 m. The wind will be strong to storm force. Over a wide area new snow and wind slabs are lying on soft layers. <br/> Distinct weak layers exist in the centre of the snowpack. These can be released. Caution is to be exercised at their margins in particular. Towards its base, the snowpack is largely stable. Hardly any decrease in avalanche danger. dangerRatingMap Simplified danger rating map of the region https://avalanche.report/albina_files/2021-01-29/2021-01-28_16-00-00/62f80cca-b9ae-48f5-a9c6-5e8752ce1127.jpg website Link to region on the website https://avalanche.report/bulletin/2021-01-29?region=62f80cca-b9ae-48f5-a9c6-5e8752ce1127 2021-01-28T16:00:00Z 2021-01-28T23:00:00Z 2021-01-29T23:00:00Z Avalanche.report https://avalanche.report Karwendel Mountains Brandenberg Alps Glockturm Range Grieskogel Mountains Weißkugel Range Gurgler Range Central Stubai Alps Northern Oetz and Stubai Alps high treeline no_rating no_rating considerable treeline no_rating no_rating dp6 dp3 new_snow SE SW E N W NE NW S treeline high high 3 3 wet_snow E SE SW N NE W NW S treeline considerable considerable 2 3 persistent_weak_layers SE SW E N W NE NW S 1600 considerable considerable 3 3 3 steady 2021-01-29T23:00:00Z 2021-01-30T23:00:00Z A critical avalanche situation will persist. As a consequence of new snow and strong wind more natural avalanches are possible. From starting zones where no previous releases have taken place in particular these can in isolated cases reach very large size. More wet and gliding avalanches are to be expected, even quite large ones. This applies in particular in the north, in the regions exposed to rain especially. Exposed parts of transportation routes can be endangered in some localities. <br/> The large quantity of fresh snow and the extensive wind slabs formed during the snowfall can be released easily or naturally above the tree line. The number and size of avalanche prone locations will increase with altitude. Over a wide area 40 to 60 cm of snow, and even more in some localities, has fallen since yesterday. Over a wide area 20 to 30 cm of snow will fall until Saturday. The wind will be strong to storm force. The fresh snow and the resulting extensive wind slabs are lying on soft layers. <br/> Distinct weak layers exist in the centre of the snowpack. Towards its base, the snowpack is faceted and weak. <br/> The rain gave rise to increasing softening of the snowpack especially at low altitude. A critical avalanche situation will persist. dangerRatingMap Simplified danger rating map of the region https://avalanche.report/albina_files/2021-01-29/2021-01-28_16-00-00/4c48d3bd-0783-4e49-9622-48f96a82fb3c.jpg website Link to region on the website https://avalanche.report/bulletin/2021-01-29?region=4c48d3bd-0783-4e49-9622-48f96a82fb3c 2021-01-28T16:00:00Z 2021-01-28T23:00:00Z 2021-01-29T23:00:00Z Avalanche.report https://avalanche.report Southern Adamello Primiero - Pale di S. Martino Prealps Cembra Valley Bondone and Stivo Vallarsa Western Nonsberg Alps Folgaria - Laverone Southern Brenta Southern Lagorai Ledro Valley Northern Lagorai Paganella Marzola - Valsugana Pine' - Mocheni Valley considerable treeline no_rating no_rating considerable treeline no_rating no_rating dp6 dp2 wind_drifted_snow SE SW E N W NE NW S treeline considerable considerable 3 3 3 gliding_snow SE SW E N W NE NW S 2400 considerable considerable 2 2 persistent_weak_layers SE SW E N W NE NW S considerable considerable 3 2 3 steady 2021-01-29T23:00:00Z 2021-01-30T23:00:00Z As a consequence of the moderate to strong northwesterly wind the avalanche prone locations will become more prevalent as the day progresses. The fresh and older wind slabs represent the main danger. The fresh snow of last week and the sometimes deep wind slabs can be released easily in all aspects and generally above the tree line. Remotely triggered avalanches are possible. <br/> As a consequence of warming individual natural avalanches are possible towards the evening. In the regions with a lot of snow gliding avalanches are possible, even quite large ones. This applies in particular at low and intermediate altitudes. <br/> The conditions are precarious for snow sport activities. Caution and restraint are recommended. The strong wind has transported the new snow. In some places new snow and wind slabs are lying on soft layers. <br/> In its middle, the snowpack is unfavourably layered. Towards its base, the snowpack is largely stable. In the course of the day the wind slabs will increase in size additionally. A precarious avalanche situation will persist in some cases. Temporary increase in danger of dry and moist avalanches as a consequence of warming, in the event of solar radiation in particular at the base of rock walls. dangerRatingMap Simplified danger rating map of the region https://avalanche.report/albina_files/2021-01-29/2021-01-28_16-00-00/310117f7-d49a-49e0-af6f-664fd69f4c2e.jpg website Link to region on the website https://avalanche.report/bulletin/2021-01-29?region=310117f7-d49a-49e0-af6f-664fd69f4c2e 2021-01-28T16:00:00Z 2021-01-28T23:00:00Z 2021-01-29T23:00:00Z Avalanche.report https://avalanche.report Sexten Dolomites Eastern Pfunderer Mountains Durreck Range Latemar Western Rieserferner Mountains Western Deferegger Alps Ulten Valley Eastern Nonsberger Alps Eastern Rieserferner Mountains Northern Dolomites of Fiemme Glockner Range Gröden Dolomites Eastern Deferegger Alps Prags Dolomites Sarntal Alps Adamello - Presanella Schober Mountains Western Pfunderer Mountains Northern Brenta - Peller Lienzer Dolomites Fassa Valley Sole, Pejo and Rabbi Maddalene considerable treeline no_rating no_rating considerable treeline no_rating no_rating dp6 dp2 wind_drifted_snow SE SW E N W NE NW S treeline considerable considerable 3 3 3 persistent_weak_layers SE SW E N W NE NW S considerable considerable 3 2 3 gliding_snow SE SW E N W NE NW S 2400 considerable considerable 2 2 steady 2021-01-29T23:00:00Z 2021-01-30T23:00:00Z The avalanche conditions remain dangerous. The fresh and somewhat older wind slabs are lying on unfavourable layers in all aspects. They can in many places be released, even by a single winter sport participant or triggered naturally. Caution is to be exercised in case of releases originating from, high-altitude starting zones that have retained the snow thus far, especially in the regions neighbouring those that are subject to danger level 4 (high). Avalanches can also be released in the old snowpack and reach quite a large size. Remotely triggered avalanches are possible. <br/> In the regions with a lot of snow gliding avalanches are possible, even quite large ones. Gradual increase in danger of wet and gliding avalanches as the moisture increases. In the regions where rain falls the avalanche danger is greater. Selective safety measures may be necessary in some localities. <br/> The conditions are precarious for snow sport activities. Caution and restraint are recommended. The strong wind will transport the fresh and old snow. The various wind slabs have bonded insufficiently together. In some places new snow and wind slabs are lying on soft layers. <br/> In its middle, the snowpack is weak. Towards its base, the snowpack is largely stable. Whumpfing sounds and the formation of shooting cracks when stepping on the snowpack serve as an alarm indicating the danger. A precarious avalanche situation will persist in some cases. Temporary increase in danger of dry and moist avalanches as a consequence of warming, in particular below approximately 2400 m.