A northerly, weak and mostly variable flow prevails over the South-East of the basin. Over the West and the North, it is southerly, moderate and mostly variable.
For Jonville :
No gale warning.
We are 80% sure of the situation, because in this type of situation, it is difficult to define precisely when the precipitation will begin.
Light cloudy spells. In the evening, very cloudy with risk of storms.
Showers with the possibility of hail. NE wind force 4 from the middle of the day. Gusts reaching 17 knots in the evening. Smooth sea becoming smooth to slight in the evening. Low, short swell from ENE. Excellent visibility becoming good in the evening.