Good clear periods but with plenty of cloud in the morning, warning: storms in the afternoon: considerable electrical activity.Fairly heavy showers for a time.In the evening, stormy but gradually improving. Showers. E force 4 in the morning weakening NE force 2 in the evening. Gusts reaching 29 knots in the middle of the day. Slight sea. Low, fairly long swell from SE. Excellent visibility becoming reduced by mist in the middle of the day then reduced by mist.