A southwesterly, moderate and variable flow prevails over the whole area.
For Langrune :
No gale warning.
We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.
Skies changeable to very cloudy. Light showers all day. In the evening, cloudy spells, sometimes dense.
No precipitation. SW force 4 in the morning turning W in the middle of the day. Gusts reaching 30 knots in the middle of the day. Smooth to slight sea. Low, short swell from NW then from N in the evening. Good visibility becoming excellent in the middle of the day.