Overcast skies with risk of thundery outbreaks.Showers all day.In the evening, very cloudy with risk of storms. Possibility of showers SSW force 4 in the morning turning SSE force 3 in the evening. Gusts reaching 19 knots in the morning. Slight sea. Low, short swell from NNE then from WSW in the evening. Excellent visibility becoming excellent in the middle of the day then poor.