Storms developing in the morning, very cloudy with possibility of thunder storms in the afternoon.Heavy showers weakening in the afternoon.In the evening, good clear periods but lots of cloud, too. Risk of showers in the early hours. ESE force 2 in the morning becoming force 3 in the middle of the day. Gusts reaching 17 knots in the middle of the day. Slight sea. Low, short swell from E. Visibility reduced by mist becoming excellent in the middle of the day then good.