A northeasterly, moderate and very variable flow prevails over the whole area.
For Plage de Longchamp :
Warning moderate gale offshore.
We are 75% sure of the situation, because the high pressure system could move in more quickly than forecast.
Sun in the morning, skies becoming progressively hazier during the afternoon. No precipitation. In the evening, hazy skies.
No precipitation. NE force 4 in the morning becoming force 5 in the middle of the day. Gusts reaching 31 knots in the evening. Slight sea. Low, short swell from N then from NNW in the middle of the day then from NNW. Good visibility becoming excellent in the middle of the day.