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Weekly report

The Weekly report exists solely on the internet and is available in German and French. Throughout the winter it describes and comments on weather conditions that are relevant to the avalanche danger, changes in the layering and stability of the snowpack, as well as other aspects of the snow and avalanche situation in the Swiss Alps. The reports are supported by thematic maps, photographs and measured values. Additional remarks explaining specific processes and occurrences in a period are included as necessary.

Reviews of the recent period are published weekly during the peak season and monthly in the off-peak season. The reporting years coincides with the hydrological year, running from October 1st to September 30th. The monthly reports are made available at the beginning of the following month, and the weekly reports are available on Thursday evenings in German, and Friday evenings in French. Use the menu in the left margin to select specific periods.