[{"id":"d025360a-587d-438c-af43-5ee96bec8704","avActivityHighlightsTextcat":"35[7036,12104,3701,11244,6505].6[11841,6675[11874],5993]","avActivityCommentTextcat":"8[796,7854,14190,492,9413].107[6827].108[2978[575],797,11967,3634[6676],9618,6217,9413].25[10397[2926,5893],6164,5859,9430[6935],9413].101[843,11344,2908,10552,13015,7870,2801,9413].107[6827].118[604,6810,4163,5890,871,7062,9661,5942,9413].102[6664,6994[14872],7596[7041,3800],7404,9737,10547,9413].82[6335,5,10136,14927].62[503,9182,1406,10109].107[6827].120[8559,3866,7121,11195,9413].102[6657,6996[14871],7597[7041,3798],7404,9728,10547,9413].107[6827].86[6418,7749,7100,14258,3993,9413].101[846,11347[584],2908,10552,13015,7870,2800,9413]","snowpackStructureCommentTextcat":"12[6489,10092,8417,12938].102[6658,6994[14872],7596[7041,3800],7404,9728,10547,9413].33[6610,6817,562].34[6326,14858,728,14276].11[10388,3976,6039[3767],9545]","tendencyCommentTextcat":"32[1373,7135,9413]","avActivityHighlights":[{"languageCode":"it","text":" Dopo una notte serena, al mattino predominano generalmente condizioni favorevoli, poi il pericolo di valanghe bagnate aumenterà. La principale fonte di pericolo è costituita da valanghe di neve a debole coesione e valanghe per scivolamento di neve."},{"languageCode":"de","text":" Nach klarer Nacht herrschen am Morgen allgemein günstige Verhältnisse, dann steigt die Gefahr von nassen Lawinen an. Lockerschneelawinen und Gleitschneelawinen sind die Hauptgefahr."},{"languageCode":"fr","text":" Après une nuit claire, il règne le matin généralement des conditions favorables, puis le danger d'avalanches mouillées augmente. Des avalanches de neige meuble et des avalanches de glissement sont le danger principal."},{"languageCode":"en","text":" A clear night will be followed in the early morning by favourable conditions generally, but the danger of wet avalanches will increase later. Loose snow avalanches and gliding avalanches are the main danger."}],"avActivityComment":[{"languageCode":"it","text":" Al mattino le condizioni per le escursioni sono favorevoli. <br/> Nel corso della giornata la probabilità di distacco di valanghe di neve umida a debole coesione aumenterà progressivamente a tutte le esposizioni. Queste possono coinvolgere gli strati più profondi e raggiungere grandi dimensioni a livello isolato. Attenzione soprattutto nelle regioni più colpite dalle precipitazioni in seguito all'irradiazione solare. <br/> Inoltre gli accumuli di neve ventata di più recente formazione sono in parte ancora instabili, soprattutto sui pendii ombreggiati molto ripidi al di sopra dei 2800 m circa nelle zone in prossimità delle creste. I punti pericolosi e la probabilità di distacco aumenteranno con l'altitudine. Le valanghe sono per lo più di dimensioni medie. <br/> Sussiste un determinato pericolo di valanghe per scivolamento di neve. Ciò sui pendii erbosi ripidi al di sotto dei 2600 m circa. <br/> Con le precipitazioni, locale aumento del pericolo di valanghe, principalmente durante il pomeriggio."},{"languageCode":"fr","text":" Les conditions de randonnées sont favorables le matin. <br/> En cours de journée la propension au déclenchement d'avalanches de neige meuble humide augmente progressivement à toutes les expositions. Celles-ci peuvent entraîner avec elles les couches plus profondes du manteau neigeux et atteindre une grande taille de manière isolée. Prudence surtout dans les régions concernées par les précipitations principales en cas de rayonnement solaire. <br/> En outre les accumulations de neige soufflée fraîches sont partiellement encore fragiles, notamment sur les pentes très raides à l'ombre au-dessus d'environ 2800 m à proximité des crêtes. Les endroits dangereux et la propension au déclenchement augmentent avec l'altitude. Des avalanches sont généralement de taille moyenne. <br/> Il existe un certain danger d'avalanches de glissement. Ceci sur les pentes raides herbeuses en dessous d'environ 2600 m. <br/> Augmentation locale du danger d'avalanches avec les précipitations, surtout l'après-midi."},{"languageCode":"en","text":" The backcountry touring conditions in the morning are favourable. <br/> As the day progresses the likelihood of moist loose snow avalanches being released will increase gradually in all aspects. These can penetrate deep layers and reach large size in isolated cases. In the event of solar radiation caution is to be exercised in particular in the regions exposed to heavier precipitation. <br/> In addition the fresh wind slabs are prone to triggering in some cases still, especially on very steep shady slopes above approximately 2800 m adjacent to ridgelines. The prevalence of avalanche prone locations and likelihood of triggering will increase with altitude. Mostly avalanches are medium-sized. <br/> A certain danger of gliding avalanches exists. This applies on steep grassy slopes below approximately 2600 m. <br/> In some localities increase in avalanche danger as a consequence of the precipitation, in particular in the afternoon."},{"languageCode":"de","text":" Die Tourenverhältnisse sind am Morgen günstig. <br/> Im Tagesverlauf steigt die Auslösebereitschaft von feuchten Lockerschneelawinen an allen Expositionen allmählich an. Diese können in tiefe Schichten durchreissen und vereinzelt gross werden. Vorsicht vor allem in den Hauptniederschlagsgebieten bei Sonneneinstrahlung. <br/> Zudem sind die frischen Triebschneeansammlungen teils noch störanfällig, besonders an sehr steilen Schattenhängen oberhalb von rund 2800 m in Kammlagen. Gefahrenstellen und Auslösebereitschaft nehmen mit der Höhe zu. Lawinen sind meist mittelgross. <br/> Es besteht eine gewisse Gefahr von Gleitschneelawinen. Dies an steilen Grashängen unterhalb von rund 2600 m. <br/> Lokaler Anstieg der Lawinengefahr mit dem Niederschlag, v.a. am Nachmittag."}],"snowpackStructureHighlights":[{"languageCode":"fr"},{"languageCode":"it"},{"languageCode":"de"},{"languageCode":"en"}],"snowpackStructureComment":[{"languageCode":"fr","text":" La neige soufflée repose parfois sur des couches molles. Ceci surtout sur les pentes très raides à l'ombre au-dessus d'environ 2800 m. Le rayonnement nocturne est bon. La surface de la neige est gelée et porteuse et se ramollit en cours de journée. À moyenne et haute altitude le manteau neigeux ancien est totalement mouillé."},{"languageCode":"it","text":" La neve ventata poggia in parte su strati soffici. Ciò soprattutto sui pendii ombreggiati molto ripidi al di sopra dei 2800 m circa. L'irraggiamento notturno sarà buono. La superficie del manto nevoso si è rigelata ed è portante e si ammorbidirà nel corso della giornata. Il manto di neve vecchia è fradicio alle quote medie e alte."},{"languageCode":"de","text":" Der Triebschnee liegt teilweise auf weichen Schichten. Dies vor allem an sehr steilen Schattenhängen oberhalb von rund 2800 m. Die nächtliche Abstrahlung ist gut. Die Schneeoberfläche ist tragfähig gefroren und weicht im Tagesverlauf auf. Die Altschneedecke ist in mittleren und hohen Lagen durchnässt."},{"languageCode":"en","text":" In some cases wind slabs are lying on soft layers. This applies in particular on very steep shady slopes above approximately 2800 m. Outgoing longwave radiation during the night will be good. The surface of the snowpack has frozen to form a strong crust and will soften during the day. The old snowpack will be wet all the way through at intermediate and high altitudes."}],"tendencyComment":[{"languageCode":"de","text":" Die Lawinengefahr steigt an."},{"languageCode":"fr","text":" Le danger d'avalanches augmente."},{"languageCode":"en","text":" The avalanche danger will increase."},{"languageCode":"it","text":" Il pericolo di valanghe aumenterà."}],"tendency":"steady","dangerPattern1":"dp10","dangerPattern2":"dp6","publicationDate":"2019-05-01T15:00:00Z","validity":{"from":"2019-05-01T22:00:00Z","until":"2019-05-02T22:00:00Z"},"regions":["AT-07-26","AT-07-27","AT-07-28","AT-07-29","AT-07-21","AT-07-22","AT-07-23","AT-07-24","AT-07-14","AT-07-25"],"hasDaytimeDependency":true,"forenoon":{"id":"902bb2f4-2d25-4f2b-b929-91b9e208424d","hasElevationDependency":false,"dangerRatingAbove":"moderate","dangerRatingBelow":"low","avalancheProblem1":{"avalancheProblem":"wind_slab","aspects":["N","NE","NW"],"elevationLow":2800},"avalancheProblem2":{"elevationLow":2600}},"afternoon":{"id":"4710d27b-d1a3-4b20-808e-feaab6f2f736","hasElevationDependency":false,"dangerRatingAbove":"moderate","dangerRatingBelow":"moderate","avalancheProblem1":{"avalancheProblem":"wet_snow","aspects":["E","SW","W","N","S","NE","NW","SE"]},"avalancheProblem2":{"avalancheProblem":"wind_slab","aspects":["N","NE","NW"],"elevationLow":2800}}},{"id":"894985f0-a2f5-4c30-a34d-9879afc9a654","avActivityHighlightsTextcat":"6[11841,6675[11874],5993].7[6432[12338,6830],9413]","avActivityCommentTextcat":"8[796,7854,14190,488,9413].107[6827].108[2984,797,11965,3634[6676],9620,6217,9413].25[10397[2926,5893],6164,5859,9430[6935],9413].107[6827].118[604,6810,4167,5890,871,7065[12004,3981,3015],9662,5943,9413].102[6664,6994[14872],7596[7041,3800],7404,9728,10547,9413].82[6335,5,10136,14927].62[503,9182,1406,10109].107[6827].120[8559,3866,7121,11195,9413].102[6657,6996[14871],7595,7404,9761,10547,9413].86[6418,7749,7100,14258,3993,9413].101[845,11347[584],2908,10552,13015,7870,2800,9413]","snowpackStructureCommentTextcat":"16[1430,7774[10213,5932[4170,3767]],9413].12[6489,10092,8417,12938].102[6658,6994[14872],7596[7041,3800],7404,9728,10547,9413].33[6610,6817,563].11[10388,3976,6039[3767],9545]","tendencyCommentTextcat":"3[4174,9413].91[9598,11771,3918,9413]","avActivityHighlights":[{"languageCode":"it","text":" La principale fonte di pericolo è costituita da valanghe di neve a debole coesione e valanghe per scivolamento di neve. La neve ventata deve essere valutata con attenzione."},{"languageCode":"de","text":" Lockerschneelawinen und Gleitschneelawinen sind die Hauptgefahr. Triebschnee vorsichtig beurteilen."},{"languageCode":"en","text":" Loose snow avalanches and gliding avalanches are the main danger. Wind slabs are to be evaluated with care and prudence."},{"languageCode":"fr","text":" Des avalanches de neige meuble et des avalanches de glissement sont le danger principal. Neige soufflée à évaluer avec précaution."}],"avActivityComment":[{"languageCode":"it","text":" Al mattino le condizioni per le escursioni sono piuttosto favorevoli. <br/> Con il rialzo termico e l'irradiazione solare diurni, la probabilità di distacco di valanghe di neve a debole coesione aumenterà prepotentemente a tutte le esposizioni. Queste possono coinvolgere gli strati più profondi e raggiungere grandi dimensioni a livello isolato. <br/> Inoltre soprattutto nelle zone in prossimità delle creste gli accumuli di neve ventata meno recenti possono localmente subire un distacco, soprattutto sui pendii ombreggiati molto ripidi al di sopra dei 2800 m circa. I punti pericolosi e la probabilità di distacco aumenteranno con l'altitudine. Le valanghe sono per lo più di dimensioni medie. <br/> Sussiste un determinato pericolo di valanghe per scivolamento di neve. Ciò sui pendii erbosi ripidi nelle regioni con tanta neve. Con le precipitazioni, locale aumento del pericolo di valanghe, specialmente durante il pomeriggio."},{"languageCode":"en","text":" The backcountry touring conditions in the morning are quite favourable. <br/> As a consequence of warming during the day and the solar radiation, the likelihood of loose snow avalanches being released will increase appreciably in all aspects. These can penetrate deep layers and reach large size in isolated cases. <br/> In addition the somewhat older wind slabs in particular adjacent to ridgelines are capable of being triggered in some locations, especially on very steep shady slopes above approximately 2800 m. The prevalence of avalanche prone locations and likelihood of triggering will increase with altitude. Mostly avalanches are medium-sized. <br/> A certain danger of gliding avalanches exists. This applies on steep grassy slopes in the regions with a lot of snow. In some localities increase in avalanche danger as a consequence of the precipitation, in particular in the afternoon."},{"languageCode":"fr","text":" Les conditions de randonnées sont assez favorables le matin. <br/> Avec le réchauffement diurne et le rayonnement solaire la propension au déclenchement d'avalanches de neige meuble augmente clairement à toutes les expositions. Celles-ci peuvent entraîner avec elles les couches plus profondes du manteau neigeux et atteindre une grande taille de manière isolée. <br/> En outre les accumulations de neige soufflée déjà relativement anciennes sont par endroits déclenchables surtout à proximité des crêtes, notamment sur les pentes très raides à l'ombre au-dessus d'environ 2800 m. Les endroits dangereux et la propension au déclenchement augmentent avec l'altitude. Des avalanches sont généralement de taille moyenne. <br/> Il existe un certain danger d'avalanches de glissement. Ceci sur les pentes raides herbeuses dans les régions bien enneigées. Augmentation locale du danger d'avalanches avec les précipitations, surtout l'après-midi."},{"languageCode":"de","text":" Die Tourenverhältnisse sind am Morgen recht günstig. <br/> Mit der tageszeitlichen Erwärmung und der Sonneneinstrahlung steigt die Auslösebereitschaft von Lockerschneelawinen an allen Expositionen deutlich an. Diese können in tiefe Schichten durchreissen und vereinzelt gross werden. <br/> Zudem sind die schon etwas älteren Triebschneeansammlungen vor allem in Kammlagen stellenweise auslösbar, besonders an sehr steilen Schattenhängen oberhalb von rund 2800 m. Gefahrenstellen und Auslösebereitschaft nehmen mit der Höhe zu. Lawinen sind meist mittelgross. <br/> Es besteht eine gewisse Gefahr von Gleitschneelawinen. Dies an steilen Grashängen in den schneereichen Gebieten. Lokaler Anstieg der Lawinengefahr mit dem Niederschlag, vor allem am Nachmittag."}],"snowpackStructureHighlights":[{"languageCode":"de"},{"languageCode":"fr"},{"languageCode":"it"},{"languageCode":"en"}],"snowpackStructureComment":[{"languageCode":"fr","text":" Les accumulations récentes de neige soufflée se sont assez bien liées avec la neige ancienne à moyenne et haute altitude. La neige soufflée repose parfois sur des couches molles. Ceci surtout sur les pentes très raides à l'ombre au-dessus d'environ 2800 m. Le rayonnement nocturne est assez bon. À moyenne et haute altitude le manteau neigeux ancien est totalement mouillé."},{"languageCode":"en","text":" The fresh wind slabs have bonded quite well with the old snowpack at intermediate and high altitudes. In some cases wind slabs are lying on soft layers. This applies in particular on very steep shady slopes above approximately 2800 m. Outgoing longwave radiation during the night will be quite good. The old snowpack will be wet all the way through at intermediate and high altitudes."},{"languageCode":"it","text":" I nuovi accumuli di neve ventata si sono legati piuttosto bene con la neve vecchia alle quote medie e alte. La neve ventata poggia in parte su strati soffici. Ciò soprattutto sui pendii ombreggiati molto ripidi al di sopra dei 2800 m circa. L'irraggiamento notturno sarà piuttosto buono. Il manto di neve vecchia è fradicio alle quote medie e alte."},{"languageCode":"de","text":" Die frischen Triebschneeansammlungen haben sich in mittleren und hohen Lagen recht gut mit dem Altschnee verbunden. Der Triebschnee liegt teilweise auf weichen Schichten. Dies vor allem an sehr steilen Schattenhängen oberhalb von rund 2800 m. Die nächtliche Abstrahlung ist recht gut. Die Altschneedecke ist in mittleren und hohen Lagen durchnässt."}],"tendencyComment":[{"languageCode":"fr","text":" Limité, degré 2. Il tombe un peu de neige."},{"languageCode":"de","text":" Mässig, Stufe 2. Es fällt etwas Schnee."},{"languageCode":"en","text":" Moderate, level 2. Some snow will fall."},{"languageCode":"it","text":" Moderato, grado 2. Cadrà un po' di neve."}],"tendency":"steady","dangerPattern1":"dp10","dangerPattern2":"dp3","publicationDate":"2019-05-01T15:00:00Z","validity":{"from":"2019-05-01T22:00:00Z","until":"2019-05-02T22:00:00Z"},"regions":["IT-32-BZ-20","IT-32-BZ-10","IT-32-BZ-11","IT-32-BZ-12","IT-32-BZ-01","IT-32-BZ-13","IT-32-BZ-02","IT-32-BZ-14","IT-32-BZ-03","IT-32-BZ-04","IT-32-BZ-15","IT-32-BZ-05","IT-32-BZ-17","IT-32-BZ-06","IT-32-BZ-18","IT-32-BZ-07","IT-32-BZ-19","IT-32-BZ-08","IT-32-BZ-09"],"hasDaytimeDependency":true,"forenoon":{"id":"7365167a-d1c7-432c-9e76-6d837f1b4b0f","hasElevationDependency":false,"dangerRatingAbove":"moderate","dangerRatingBelow":"low","avalancheProblem1":{"avalancheProblem":"wind_slab","aspects":["N","NE","NW"],"elevationLow":2800},"avalancheProblem2":{"elevationLow":2600}},"afternoon":{"id":"12a005f8-91a4-4af4-af87-d2da2a81d9cf","hasElevationDependency":false,"dangerRatingAbove":"moderate","dangerRatingBelow":"moderate","avalancheProblem1":{"avalancheProblem":"wet_snow","aspects":["E","SW","W","N","S","NE","NW","SE"],"elevationHigh":2800},"avalancheProblem2":{"avalancheProblem":"wind_slab","aspects":["N","NE","NW"],"elevationLow":2800}}},{"id":"1898ecf5-dc37-491e-bb4d-8d3591625a8d","avActivityHighlightsTextcat":"132[29574,15732,23001,29575,15431,24567]","avActivityCommentTextcat":"132[29568,15732,23001,29569,15427,24567].152[23650,21030,15823,29665,24822,15734,24821,17784,24567].234[21221[25277,25445,27392,25444],23561[20905],22647,30331,19213,20934,19212,24567].128[16338,15803[16509,15761,27626],25672[18772],21451,24567].162[27292,25087,25330,27643[27355],26482].181[22833[18961],27037,19127,27036,27536,22218].178[25239[23777],29588,22791,24754,24604,22790,25694,24469,24567].170[22165,25026[24366],24567]","snowpackStructureCommentTextcat":"158[21403,30269,15664,29678].234[21221[25277,25445,27392,25444],23561[20905],22650[27352,29550],30331,19211,20934,19210,24567].139[21303,19129,20934,19128,15807,22371[25491[24409,22625],20973],24567].141[16386[25554],27286,25430[24416],24756[27447,25511],24567].136[25342,21574,25341,23564,28318].226[21763,22110[30273],22724[22156,18782],22534,24926[30272],25822[22158,18776],24567].146[21543[27478],20980,18719,16490,20972,16489,21497,24567]","tendencyCommentTextcat":"210[18995,21493,22885,22215,29660,24567].204[23634,25556[21033],24567]","avActivityHighlights":[{"languageCode":"it","text":" Le condizioni per le escursioni rimangono invernali ad alta quota."},{"languageCode":"de","text":" Die Tourenverhältnisse bleiben in hohen Lagen winterlich."},{"languageCode":"en","text":" The backcountry touring conditions remain wintry at high altitude."},{"languageCode":"fr","text":" Les conditions de randonnées restent hivernales à haute altitude."}],"avActivityComment":[{"languageCode":"fr","text":" Les conditions de randonnées sont en général favorables le matin après une nuit claire. Avec le réchauffement diurne le danger d'avalanches humides et mouillées augmente progressivement l'après-midi. Des accumulations de neige soufflée étendues se sont formées avec la neige fraîche et le vent dans les derniers jours. Les endroits dangereux se trouvent surtout sur les pentes où s'est accumulée la neige soufflée aux expositions ouest à sud-est en passant par le nord au-dessus d'environ 2000 m. Ce sont aussi les pentes à proximité des crêtes qui sont particulièrement délicates. Des skieurs seuls peuvent par endroits déclencher des avalanches, pouvant atteindre une grande taille. Sur les versants où s'est accumulée la neige soufflée et à partir des zones de départ d'altitude des avalanches spontanées isolées sont possibles, surtout de taille moyenne. Les randonnées demandent de l' expérience dans l'évaluation du danger d'avalanche et un choix prudent des itinéraires."},{"languageCode":"it","text":" Dopo una notte serena, al mattino le condizioni per le escursioni sono generalmente favorevoli. Con il rialzo termico diurno, durante il pomeriggio il pericolo di valanghe umide e bagnate aumenterà progressivamente. Con neve fresca e vento negli ultimi giorni si sono formati abbondanti accumuli di neve ventata. I punti pericolosi si trovano soprattutto sui pendii carichi di neve ventata esposti da ovest a nord sino a sud est al di sopra dei 2000 m circa. Particolarmente insidiosi sono anche i pendii in prossimità delle creste. Un singolo sciatore può in alcuni punti provocare il distacco di valanghe, anche di grandi dimensioni. Sui pendii carichi di neve ventata e dai bacini di alimentazione in quota, sono possibili isolate valanghe spontanee, soprattutto di medie dimensioni. Le escursioni richiedono esperienza nella valutazione del pericolo di valanghe e una prudente scelta dell'itinerario."},{"languageCode":"de","text":" Die Tourenverhältnisse sind nach einer klaren Nacht am Morgen meist günstig. Mit der tageszeitlichen Erwärmung steigt die Gefahr von feuchten und nassen Lawinen am Nachmittag allmählich an. Mit Neuschnee und Wind entstanden in den letzten Tagen umfangreiche Triebschneeansammlungen. Die Gefahrenstellen liegen vor allem an Triebschneehängen der Expositionen West über Nord bis Südost oberhalb von rund 2000 m. Besonders heikel sind auch kammnahe Hänge. Einzelne Skifahrer können stellenweise Lawinen auslösen, auch grosse. An Triebschneehängen und aus hoch gelegenen Einzugsgebieten sind einzelne spontane Lawinen möglich, vor allem solche mittlerer Grösse. Touren erfordern Erfahrung in der Beurteilung der Lawinengefahr und eine vorsichtige Routenwahl."},{"languageCode":"en","text":" The backcountry touring conditions in the morning, after a clear night, are mostly favourable. In the afternoon as a consequence of warming during the day there will be a gradual increase in the danger of moist and wet avalanches. As a consequence of fresh snow and wind, extensive wind slabs formed in the last few days. The avalanche prone locations are to be found in particular on west to north to southeast facing wind-loaded slopes above approximately 2000 m. Also slopes adjacent to ridgelines are especially precarious. Single skiers can release avalanches in some places, including large ones. On wind-loaded slopes and from starting zones at higher altitudes individual natural avalanches are possible, in particular medium-sized ones. Backcountry touring calls for experience in the assessment of avalanche danger and careful route selection."}],"snowpackStructureHighlights":[{"languageCode":"de"},{"languageCode":"fr"},{"languageCode":"en"},{"languageCode":"it"}],"snowpackStructureComment":[{"languageCode":"de","text":" Die Schneeoberfläche gefriert nicht tragfähig und weicht im Tagesverlauf auf. Mit Neuschnee und Wind entstanden in den letzten Tagen vor allem in Kammlagen mächtige Triebschneeansammlungen. Die Triebschneeansammlungen liegen vor allem an steilen Schattenhängen auf weichen Schichten. Sie sind meist gut erkennbar aber vor allem in ihren Randbereichen leicht auslösbar. Neu- und Triebschnee liegen teilweise auf einer durchnässten Altschneedecke. Dies vor allem an steilen Sonnenhängen unterhalb von rund 3000 m und an Schattenhängen v.a. unterhalb von rund 2400 m. Im unteren Teil der Schneedecke sind besonders in schattigen, windgeschützten Lagen vereinzelt störanfällige Schwachschichten vorhanden."},{"languageCode":"it","text":" La superficie del manto nevoso riuscirà a rigelarsi ma non sarà portante e si ammorbidirà nel corso della giornata. Con neve fresca e vento negli ultimi giorni soprattutto nelle zone in prossimità delle creste si sono formati spessi accumuli di neve ventata. Gli accumuli di neve ventata poggiano su strati soffici soprattutto sui pendii ripidi ombreggiati. Essi sono per lo più ben individuabili ma possono facilmente subire un distacco soprattutto nelle zone marginali. La neve fresca e quella ventata poggiano in parte su su un manto di neve vecchia fradicio. Ciò soprattutto sui pendii soleggiati ripidi al di sotto dei 3000 m circa e sui pendii ombreggiati specialmente al di sotto dei 2400 m circa. Principalmente nelle zone ombreggiate e riparate dal vento, nella parte basale del manto nevoso si trovano, a livello isolato, strati fragili instabili."},{"languageCode":"fr","text":" La surface de la neige regèle sans être porteuse et se ramollit en cours de journée. Des accumulations de neige soufflée importantes se sont formées avec la neige fraîche et le vent dans les derniers jours surtout à proximité des crêtes. Les accumulations de neige soufflée reposent sur des couches meubles surtout sur les pentes raides à l'ombre. Elles sont détectables en général facilement mais facilement déclenchables surtout à leur périphérie. La neige fraîche et soufflée reposent parfois sur un manteau neigeux ancien totalement mouillé. Ceci surtout sur les pentes raides ensoleillées en dessous d'environ 3000 m et sur les pentes à l'ombre surtout en dessous d'environ 2400 m. Dans la partie inférieure du manteau neigeux des couches fragiles isolées susceptibles d'être déclenchées sont présentes, spécialement dans les endroits à l'ombre et abrités du vent."},{"languageCode":"en","text":" The surface of the snowpack will freeze, but a strong crust will not form and will soften during the day. As a consequence of fresh snow and wind, deep wind slabs formed in the last few days in particular adjacent to ridgelines. The wind slabs are lying on soft layers in particular on steep shady slopes. They are mostly easy to recognise but can be released easily especially at their margins. In some cases fresh snow and wind slabs are lying on an old snowpack that is wet all the way through. This applies in particular on steep sunny slopes below approximately 3000 m and on shady slopes in particular below approximately 2400 m. Isolated avalanche prone weak layers exist in the bottom section of the snowpack especially in shady places that are protected from the wind."}],"tendencyComment":[{"languageCode":"en","text":" Temporary increase in avalanche danger as a consequence of warming during the day. As a consequence of the snowfall the avalanche prone locations will become more prevalent towards the evening."},{"languageCode":"fr","text":" Augmentation temporaire du danger d'avalanches avec le réchauffement diurne. Avec la chute de neige les endroits dangereux se multiplient en soirée."},{"languageCode":"it","text":" Con il rialzo termico diurno, provvisorio aumento del pericolo di valanghe. Con le nevicate, verso sera i punti pericolosi aumenteranno."},{"languageCode":"de","text":" Vorübergehender Anstieg der Lawinengefahr mit der tageszeitlichen Erwärmung. Mit dem Schneefall nehmen die Gefahrenstellen gegen Abend zu."}],"tendency":"steady","publicationDate":"2019-05-01T15:00:00Z","validity":{"from":"2019-05-01T22:00:00Z","until":"2019-05-02T22:00:00Z"},"regions":["IT-32-TN-02","IT-32-TN-13","IT-32-TN-01","IT-32-TN-04","IT-32-TN-05","IT-32-TN-16","IT-32-TN-19","IT-32-TN-08","IT-32-TN-07"],"hasDaytimeDependency":true,"forenoon":{"id":"61a715c7-d010-462d-8f94-f5776855b832","hasElevationDependency":false,"dangerRatingAbove":"moderate","dangerRatingBelow":"low","avalancheProblem1":{"avalancheProblem":"wind_slab","aspects":["E","W","N","NE","NW","SE"],"elevationLow":2400},"avalancheProblem2":{"elevationLow":2000}},"afternoon":{"id":"86a2b57b-d72c-40d2-960a-a515fc177bf1","hasElevationDependency":false,"dangerRatingAbove":"moderate","dangerRatingBelow":"moderate","avalancheProblem1":{"avalancheProblem":"wind_slab","aspects":["E","W","N","NE","NW","SE"],"elevationLow":2400},"avalancheProblem2":{"avalancheProblem":"wet_snow","aspects":["E","SW","W","S","NW","SE"],"elevationHigh":2600}}},{"id":"2becc050-9ac7-41fa-afac-c2088f370129","avActivityHighlightsTextcat":"35[7039,12103,3701,11245,6505]","avActivityCommentTextcat":"8[796,7854,14190,492,9413].107[6827].108[2978[575],797,11965,3634[6676],9618,6217,9413].62[513[10293],9182,1405,10111[12946,6493,9452]].107[6827].120[8557,3866,7121,11195,9413].102[6657,6996[14871],7597[7041,3798],7404,9728,10547,9413].107[6827].86[6418,7749,7100,14258,3993,9413].101[846,11347[584],2908,10552,13015,7870,2800,9413]","snowpackStructureCommentTextcat":"34[6326,14858,728,14276].16[1430,7776[10213,5929],9413].11[10388,3976,6039[3767],9545]","tendencyCommentTextcat":"32[1373,7135,9413]","avActivityHighlights":[{"languageCode":"en","text":" A clear night will be followed by favourable avalanche conditions, but the danger of wet avalanches will increase later."},{"languageCode":"it","text":" Dopo una notte serena, condizioni valanghive favorevoli, poi il pericolo di valanghe bagnate aumenterà."},{"languageCode":"fr","text":" Après une nuit claire, il règne des conditions avalancheuses favorables, puis le danger d'avalanches mouillées augmente."},{"languageCode":"de","text":" Nach klarer Nacht günstige Lawinenverhältnisse, dann steigt die Gefahr von nassen Lawinen an."}],"avActivityComment":[{"languageCode":"it","text":" Al mattino le condizioni per le escursioni sono favorevoli. <br/> Nel corso della giornata la probabilità di distacco di valanghe di neve a debole coesione aumenterà progressivamente a tutte le esposizioni. Queste ultime sono per lo più di dimensioni piuttosto piccole ma distaccabili da un singolo appassionato di sport invernali. <br/> Inoltre sussiste un determinato pericolo di valanghe per scivolamento di neve. Ciò sui pendii erbosi ripidi al di sotto dei 2600 m circa. <br/> Con le precipitazioni, locale aumento del pericolo di valanghe, principalmente durante il pomeriggio."},{"languageCode":"en","text":" The backcountry touring conditions in the morning are favourable. <br/> As the day progresses the likelihood of loose snow avalanches being released will increase gradually in all aspects. Mostly these are rather small but can be released by a single winter sport participant. <br/> In addition a certain danger of gliding avalanches exists. This applies on steep grassy slopes below approximately 2600 m. <br/> In some localities increase in avalanche danger as a consequence of the precipitation, in particular in the afternoon."},{"languageCode":"fr","text":" Les conditions de randonnées sont favorables le matin. <br/> En cours de journée la propension au déclenchement d'avalanches de neige meuble augmente progressivement à toutes les expositions. Celles-ci sont généralement plutôt petites mais déclenchables par un seul amateur de sports d'hiver. <br/> En outre il existe un certain danger d'avalanches de glissement. Ceci sur les pentes raides herbeuses en dessous d'environ 2600 m. <br/> Augmentation locale du danger d'avalanches avec les précipitations, surtout l'après-midi."},{"languageCode":"de","text":" Die Tourenverhältnisse sind am Morgen günstig. <br/> Im Tagesverlauf steigt die Auslösebereitschaft von Lockerschneelawinen an allen Expositionen allmählich an. Diese sind meist eher klein aber von einzelnen Wintersportlern auslösbar. <br/> Zudem besteht eine gewisse Gefahr von Gleitschneelawinen. Dies an steilen Grashängen unterhalb von rund 2600 m. <br/> Lokaler Anstieg der Lawinengefahr mit dem Niederschlag, v.a. am Nachmittag."}],"snowpackStructureHighlights":[{"languageCode":"de"},{"languageCode":"it"},{"languageCode":"fr"},{"languageCode":"en"}],"snowpackStructureComment":[{"languageCode":"fr","text":" La surface de la neige est gelée et porteuse et se ramollit en cours de journée. Les accumulations récentes de neige soufflée se sont bien liées avec la neige ancienne. À moyenne et haute altitude le manteau neigeux ancien est totalement mouillé."},{"languageCode":"de","text":" Die Schneeoberfläche ist tragfähig gefroren und weicht im Tagesverlauf auf. Die frischen Triebschneeansammlungen haben sich gut mit dem Altschnee verbunden. Die Altschneedecke ist in mittleren und hohen Lagen durchnässt."},{"languageCode":"en","text":" The surface of the snowpack has frozen to form a strong crust and will soften during the day. The fresh wind slabs have bonded well with the old snowpack. The old snowpack will be wet all the way through at intermediate and high altitudes."},{"languageCode":"it","text":" La superficie del manto nevoso si è rigelata ed è portante e si ammorbidirà nel corso della giornata. I nuovi accumuli di neve ventata si sono legati bene con la neve vecchia. Il manto di neve vecchia è fradicio alle quote medie e alte."}],"tendencyComment":[{"languageCode":"en","text":" The avalanche danger will increase."},{"languageCode":"de","text":" Die Lawinengefahr steigt an."},{"languageCode":"it","text":" Il pericolo di valanghe aumenterà."},{"languageCode":"fr","text":" Le danger d'avalanches augmente."}],"tendency":"increasing","dangerPattern1":"dp10","dangerPattern2":"dp3","publicationDate":"2019-05-01T15:00:00Z","validity":{"from":"2019-05-01T22:00:00Z","until":"2019-05-02T22:00:00Z"},"regions":["AT-07-20","AT-07-10","AT-07-11","AT-07-01","AT-07-12","AT-07-13","AT-07-02","AT-07-03","AT-07-15","AT-07-04","AT-07-16","AT-07-05","AT-07-17","AT-07-06","AT-07-18","AT-07-07","AT-07-08","AT-07-19","AT-07-09"],"hasDaytimeDependency":true,"forenoon":{"id":"20b26917-18ee-4bc5-9c15-0e8e28650738","hasElevationDependency":false,"dangerRatingAbove":"low","avalancheProblem1":{"elevationLow":2800},"avalancheProblem2":{"elevationLow":2800}},"afternoon":{"id":"473aaea6-6faa-47f2-affb-a0fb1e688d6b","hasElevationDependency":false,"dangerRatingAbove":"moderate","avalancheProblem1":{"avalancheProblem":"wet_snow","aspects":["E","SW","W","N","S","NE","NW","SE"]},"avalancheProblem2":{"elevationLow":2800}}},{"id":"3d424be5-b261-4dec-b384-b1e62891dbc4","avActivityHighlightsTextcat":"232[17958,15733,27316,24771,21294,24770,18602,24567]","avActivityCommentTextcat":"178[25272,29588,22791,24754,24604,22790,25694,24467,24567].232[17958,15733,27306,24787,21294,24786,18608[27549,30273,21789],24567].170[22165,25033,24567]","snowpackStructureCommentTextcat":"138[25662,15818[20905],26899[25487,20973],24567].135[25660,18963,21085,24698,21084,24567].230[22970,17144,28380,29658,14938[22718,15752],24567]","tendencyCommentTextcat":"132[29564,15732,22999,29565,15429,24567].204[23634,25557[21033],24567]","avActivityHighlights":[{"languageCode":"it","text":" Con il rialzo termico diurno, la probabilità di distacco di valanghe di neve bagnata a debole coesione aumenterà."},{"languageCode":"de","text":" Mit der tageszeitlichen Erwärmung steigt die Auslösebereitschaft von nassen Lockerschneelawinen an."},{"languageCode":"fr","text":" Avec le réchauffement diurne la propension au déclenchement d'avalanches de neige meuble mouillée augmente."},{"languageCode":"en","text":" As a consequence of warming during the day, the likelihood of wet loose snow avalanches being released will increase."}],"avActivityComment":[{"languageCode":"de","text":" Aus hoch gelegenen Einzugsgebieten sind einzelne spontane Lawinen möglich, aber meist nur kleine. Mit der tageszeitlichen Erwärmung steigt die Auslösebereitschaft von feuchten und nassen Lawinen vor allem an steilen Grashängen in hohen Lagen vorübergehend an. Touren erfordern eine defensive Routenwahl."},{"languageCode":"en","text":" From origins in starting zones at higher altitudes individual natural avalanches are possible, but they will be mostly small. As a consequence of warming during the day, the likelihood of moist and wet avalanches being released will increase for a while in particular on steep grassy slopes at high altitude. Backcountry touring calls for defensive route selection."},{"languageCode":"fr","text":" À partir des zones de départ d'altitude des avalanches spontanées isolées sont possibles, mais en général uniquement de petite taille. Avec le réchauffement diurne la propension au déclenchement d'avalanches humides et mouillées augmente temporairement surtout sur les pentes raides en herbe à haute altitude. Les randonnées demandent un choix très prudent d'itinéraires."},{"languageCode":"it","text":" Dai bacini di alimentazione in quota, sono possibili isolate valanghe spontanee, ma per lo più solo di piccole dimensioni. Con il rialzo termico diurno, la probabilità di distacco di valanghe umide e bagnate aumenterà provvisoriamente soprattutto sui pendii erbosi ripidi ad alta quota. Le escursioni richiedono una prudente scelta dell'itinerario."}],"snowpackStructureHighlights":[{"languageCode":"fr"},{"languageCode":"en"},{"languageCode":"de"},{"languageCode":"it"}],"snowpackStructureComment":[{"languageCode":"en","text":" The fresh snow and wind slabs of the last few days have bonded quite well with the old snowpack in all aspects. The snowpack will be generally moist. Hardly any snow is lying on south facing slopes."},{"languageCode":"de","text":" Neu- und Triebschnee der letzten Tage haben sich an allen Expositionen recht gut mit dem Altschnee verbunden. Die Schneedecke ist allgemein feucht. Es liegt an Südhängen kaum Schnee."},{"languageCode":"fr","text":" La neige fraîche et la neige soufflée des derniers jours se sont assez bien liées avec la neige ancienne à toutes les expositions. Le manteau neigeux est généralement humide. Il y a très peu de neige sur les pentes exposées au sud."},{"languageCode":"it","text":" La neve fresca e la neve ventata degli ultimi giorni si sono legate piuttosto bene con la neve vecchia a tutte le esposizioni. Il manto nevoso è umido a livello generale. C'è solo poca neve sui pendii esposti a sud."}],"tendencyComment":[{"languageCode":"en","text":" The conditions are spring-like. As a consequence of the snowfall the prevalence of avalanche prone locations will increase towards the evening."},{"languageCode":"fr","text":" Les conditions sont printanières. Avec la chute de neige le nombre des endroits dangereux augmente en soirée."},{"languageCode":"de","text":" Die Verhältnisse sind frühlingshaft. Mit dem Schneefall nimmt die Anzahl der Gefahrenstellen gegen Abend zu."},{"languageCode":"it","text":" Le condizioni sono primaverili. Con le nevicate, verso sera il numero dei punti pericolosi aumenterà."}],"tendency":"steady","publicationDate":"2019-05-01T15:00:00Z","validity":{"from":"2019-05-01T22:00:00Z","until":"2019-05-02T22:00:00Z"},"regions":["IT-32-TN-14","IT-32-TN-17","IT-32-TN-06","IT-32-TN-18","IT-32-TN-09","IT-32-TN-20","IT-32-BZ-16","IT-32-TN-11","IT-32-TN-10","IT-32-TN-21"],"hasDaytimeDependency":true,"forenoon":{"id":"d0f072f3-f828-42e9-a06c-425dc70f172b","hasElevationDependency":false,"dangerRatingAbove":"low","avalancheProblem1":{"avalancheProblem":"favourable_situation","treelineLow":true},"avalancheProblem2":{}},"afternoon":{"id":"3913d987-7550-49fd-b3fa-67badae0ba83","hasElevationDependency":false,"dangerRatingAbove":"moderate","avalancheProblem1":{"avalancheProblem":"wet_snow","aspects":["E","SW","W","N","S","NE","NW","SE"],"treelineLow":true},"avalancheProblem2":{}}},{"id":"45121d81-0416-4b29-a775-d06daee31796","avActivityHighlightsTextcat":"129[25415[22523],18886[15473[27354,30273]]]","avActivityCommentTextcat":"232[17958,15733,27316,24771,21294,24770,18606[27549,30274,21788],24567].175[19069[28251]]","snowpackStructureCommentTextcat":"138[25662,15818[20905],26913[25487,20974[18770]],24567].230[22970,17144,28382,29658,14938[22718,15752],24567]","tendencyCommentTextcat":"204[23634,25557[21033],24567]","avActivityHighlights":[{"languageCode":"de","text":" Nass- und Gleitschneelawinen besonders an steilen Grashängen."},{"languageCode":"fr","text":" Des avalanches de neige mouillée et de glissement spécialement sur les pentes raides herbeuses."},{"languageCode":"en","text":" Wet and gliding avalanches especially on steep grassy slopes."},{"languageCode":"it","text":" Valanghe bagnate e per scivolamento di neve principalmente sui pendii erbosi ripidi."}],"avActivityComment":[{"languageCode":"it","text":" Con il rialzo termico diurno, la probabilità di distacco di valanghe di neve bagnata a debole coesione aumenterà soprattutto sui pendii ombreggiati molto ripidi alle quote medie e alte. Oltre al pericolo di seppellimento, occorre fare attenzione anche al pericolo di trascinamento e caduta."},{"languageCode":"de","text":" Mit der tageszeitlichen Erwärmung steigt die Auslösebereitschaft von nassen Lockerschneelawinen vor allem an sehr steilen Schattenhängen in mittleren und hohen Lagen an. Nebst der Verschüttungsgefahr sollte auch die Mitreiss- und Absturzgefahr beachtet werden."},{"languageCode":"en","text":" As a consequence of warming during the day, the likelihood of wet loose snow avalanches being released will increase in particular on very steep shady slopes at intermediate and high altitudes. Apart from the danger of being buried, restraint should be exercised as well in view of the danger of avalanches sweeping people along and giving rise to falls."},{"languageCode":"fr","text":" Avec le réchauffement diurne la propension au déclenchement d'avalanches de neige meuble mouillée augmente surtout sur les pentes très raides à l'ombre à moyenne et haute altitude. A côté du danger d'ensevelissement, il faut aussi penser au danger d'être emporté et de chuter."}],"snowpackStructureHighlights":[{"languageCode":"fr"},{"languageCode":"de"},{"languageCode":"it"},{"languageCode":"en"}],"snowpackStructureComment":[{"languageCode":"fr","text":" La neige fraîche et la neige soufflée des derniers jours reposent sur une surface de neige ancienne assez favorable à toutes les expositions au-dessus d'environ 1800 m. Il n'y a que peu de neige sur les pentes exposées au sud."},{"languageCode":"de","text":" Neu- und Triebschnee der letzten Tage liegen an allen Expositionen oberhalb von rund 1800 m auf einer recht günstigen Altschneeoberfläche. Es liegt an Südhängen nur wenig Schnee."},{"languageCode":"it","text":" La neve fresca e la neve ventata degli ultimi giorni poggiano su una superficie del manto di neve vecchia piuttosto favorevole a tutte le esposizioni al di sopra dei 1800 m circa. È presente solo poca neve sui pendii esposti a sud."},{"languageCode":"en","text":" The fresh snow and wind slabs of the last few days are lying on the quite favourable surface of an old snowpack in all aspects above approximately 1800 m. Only a little snow is lying on south facing slopes."}],"tendencyComment":[{"languageCode":"fr","text":" Avec la chute de neige le nombre des endroits dangereux augmente en soirée."},{"languageCode":"de","text":" Mit dem Schneefall nimmt die Anzahl der Gefahrenstellen gegen Abend zu."},{"languageCode":"en","text":" As a consequence of the snowfall the prevalence of avalanche prone locations will increase towards the evening."},{"languageCode":"it","text":" Con le nevicate, verso sera il numero dei punti pericolosi aumenterà."}],"tendency":"steady","publicationDate":"2019-05-01T15:00:00Z","validity":{"from":"2019-05-01T22:00:00Z","until":"2019-05-02T22:00:00Z"},"regions":["IT-32-TN-12","IT-32-TN-15","IT-32-TN-03"],"hasDaytimeDependency":true,"forenoon":{"id":"0c2d064b-9704-4d3f-a5a7-2104435f744d","hasElevationDependency":false,"dangerRatingAbove":"low","dangerRatingBelow":"low","avalancheProblem1":{"avalancheProblem":"favourable_situation","elevationLow":2000},"avalancheProblem2":{}},"afternoon":{"id":"ee9f6d81-7c57-4423-aced-ebe41c8733e1","hasElevationDependency":false,"dangerRatingAbove":"moderate","dangerRatingBelow":"low","avalancheProblem1":{"avalancheProblem":"wet_snow","aspects":["E","W","N","NE","NW"],"elevationLow":2000},"avalancheProblem2":{}}}]