Very cloudy with risk of storms.Heavy showers.In the evening, overcast skies with risk of thundery outbreaks. Light showers progressively becoming less frequent. S force 2 in the middle of the day turning NE force 1 in the evening. Gusts reaching 7 knots in the middle of the day. Slight sea. Low, fairly long swell from SW. Poor visibility becoming reduced by mist in the evening.