A southwesterly, strong and very variable flow prevails over the whole area.
For Plage du Penon : No gale warning.
We are 70% sure of the situation, because the high pressure system could move in more quickly than forecast.
Good clear periods but with plenty of cloud in the morning, skies clouding over with storms forming in the afternoon.Light showers all day.In the evening, very cloudy with risk of storms. Showers. S force 3 turning NNW in the middle of the day then N. Gusts reaching 21 knots in the evening. Slight sea. Low, fairly long swell from WNW. Good visibility becoming good in the middle of the day then good.