A southeasterly, very strong and mostly variable flow prevails over the East of the basin. Over the West, it is westerly, strong and mostly variable.
For Loissin :
No gale warning.
The reliability of the situation is very good.
In the evening, good clear periods but cloud building.
Warning: icy conditions likely. WSW wind force 3. Gusts reaching 15 knots in the evening. Smooth sea. Low from N. Good visibility.