Bollettino valanghe

Kalmberg, Katergebirge

LWD Oberösterreich
Vedi sulla mappa

Pericolo valanghe

All elevations
1 · Debole
Non aggiornato — questo bollettino è scaduto 5 months ago. Stai vedendo condizioni passate, non il bollettino in corso.

In sintesi

Pay attention to local avalanche prone locations in exposed terrain!

Problemi valanghivi

  • Wind slab

    • Above treeline

Avalanche Activity

Pay attention to local avalanche prone locations in exposed terrain!

The avalanche risk is predominantly low. Nevertheless, there are localised avalanche prone locations at higher altitudes in many aspects due to prone to triggering snowdrift accumulations. Slab avalanches can be triggered in places by even a small additional load. There are still localised avalanche prone locations on shady slopes at high altitudes due to the problem of old snow. Occasional slab avalanches can still be triggered, especially in transitions from more to less snow.

Snowpack Structure

Due to repeated snowfall in the last few days and strong winds from different directions, there are prone to triggering snowdrift accumulations locally, which do not bind sufficiently with the old snowpack. Settlement is progressing slowly. The old snowpack has settled, is moist up to high altitudes and is crusted can form on the surface and hard in places. The snow base, fundament is high and partly weakened on shady slopes. Low and widespread middle elevations are often bare or have very little snow.

Weather Forecast

Sun and clouds. Initially, most of Upper Austria will enjoy a few hours of sunshine again, with individual patches of fog disappearing quickly. Then, however, some clouds will gradually gather from the north. The wind will be light and temperatures will change little, with highs of 8 to 13 degrees. At 1500 metres it will be around or slightly above 0 degrees.

Tendency

Despite some new fallen snow, the avalanche situation hardly changes.

Bulletin data: Avalanche Warning Service Upper Austria (CC BY 4.0)

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