A northeasterly and moderate flow prevails over the South of the basin. Over the North-West, it is southwesterly, strong and mostly variable. Over the North-East, it is northwesterly, moderate and mostly variable. Für Lac au Duc : No gale warning.
The reliability of the situation is assessed at 95%.
Very cloudy. No precipitation.
In the evening, cloud and long sunny periods. No precipitation. N wind force 3 from the middle of the day. Gusts reaching 17 knots in the evening. Excellent visibility.