Skies will be heavily overcast, accompanied by snowfall down to low lying areas. In the northern and the western regoins,
20 to 40 cm of fresh snow is anticipated, in the other regions of Switzerland less. In the furthermost southern regions it
will be sunny. Winds during the nighttime hours in northern and western regions will be blowing at storm strength, in the
other regions frequently at strong velocity.
In the northern and the western regions avalanche danger levels will increase significantly and naturally triggered avalanches
are also expected. In the remaining regions of Switzerland avalanche danger is expected to increase somewhat. In the furthermost
southern regions, avalanche danger is not expected to change significantly.