Very cloudy with risk of thunderstorms in the morning, storms developing in the afternoon.Fairly heavy showers for a time.In the evening, changeable skies with risk of storms. Heavy showers in the early hours. ESE force 4 in the morning becoming E force 3 in the evening. Gusts reaching 31 knots in the middle of the day. Slight sea. Low, short swell from SE. Good visibility becoming good in the middle of the day then poor.