A northerly, strong and mostly variable flow prevails over the West and the North of the basin. Over the South-East, it is southwesterly, moderate and mostly variable.
For Jonville :
No gale warning.
We are 85% sure of the situation, because the atmosphere might be less unstable and showers rarer than forecast.
Overcast skies. Heavy showers. In the evening, clear periods developing.
Light showers progressively becoming less frequent. NNE wind force 3 from the middle of the day. Gusts reaching 14 knots in the evening. Smooth sea. Low, short swell from ENE. Good visibility becoming excellent in the evening.