Skies very cloudy, risk of thundery outbreaks during the afternoon.Some light showers from late morning.In the evening, skies clearing but continuing risk of storms. Light showers progressively becoming less frequent. S force 3 turning WNW in the middle of the day then NW force 1. Gusts reaching 19 knots in the middle of the day. Slight sea. Low, short swell from NW. Good visibility becoming excellent in the middle of the day then reduced by mist.