Sunny spells with possibility of mist forming in the morning, warning: lots of violent storms in the afternoon.Possibility of showers late in the morning, heavy showers in the afternoon.In the evening, warning: storms: considerable electrical activity. Heavy showers. E force 2 turning SSW in the middle of the day then NW force 1. Gusts reaching 8 knots in the middle of the day. Slight sea. Low, fairly long swell from SSW. Visibility reduced by mist becoming poor in the middle of the day.