Very cloudy with risk of thunderstorms in the morning, storms gradually improving in the afternoon.Showers will be frequent and heavy.In the evening, very cloudy with risk of storms. Light showers. WSW force 4 in the morning becoming force 3 in the evening. Gusts reaching 24 knots in the middle of the day. Slight sea. Low, short swell from SE. Excellent visibility becoming excellent in the middle of the day then poor.