New snow
- Above 2,200 m
- Size
- 2
Stability: very poor · Frequency: some
At elevated altitudes a sometimes precarious avalanche situation will prevail.
Stability: very poor · Frequency: some
At elevated altitudes a sometimes precarious avalanche situation will prevail.
Very large quantity of fresh snow as well as the sometimes large wind slabs formed during the snowfall can be released easily in all aspects above approximately 2200 m. Avalanche prone locations are to be found in gullies and bowls, and behind abrupt changes in the terrain. The prevalence of the avalanche prone locations will increase with altitude. The fresh wind slabs are covered with new snow in some cases and therefore difficult to recognise. Avalanches can be triggered in the new snow and wind slab layers and reach quite a large size. In addition some small to medium-sized loose snow avalanches are to be expected. This applies on extremely steep sunny slopes. Backcountry touring and other off-piste activities call for extensive experience in the assessment of avalanche danger and restraint.
Up to high altitudes rain has fallen. 30 to 50 cm of snow, and up to 80 cm in some localities, has fallen above approximately 2200 m. High altitudes and the high Alpine regions: The old snowpack is largely stable and its surface has a crust, in particular on steep sunny slopes. Intermediate altitudes: The old snowpack is wet.
A critical avalanche situation will prevail. Restraint is advisable on this first sunny day.
Bulletin data: Avalanche Warning Service South Tyrol, avalanche.report (CC BY 4.0)