Sunny spells with possibility of mist forming in the morning, warning: lots of violent storms in the afternoon.Fairly heavy showers for a time.In the evening, warning: storms: considerable electrical activity. Heavy showers. E wind force 1 continuing all day. Gusts reaching 6 knots in the morning. Smooth sea. Low, short swell from WNW. Visibility reduced by fog becoming reduced by mist in the middle of the day then reduced by mist.