Very cloudy with risk of thunderstorms in the morning, storms gradually improving in the afternoon.Fairly heavy showers for a time.In the evening, very cloudy with risk of storms. Heavy showers. ENE force 3 becoming force 4 in the middle of the day then ESE force 3. Gusts reaching 30 knots in the middle of the day. Slight sea. Low, short swell from ESE. Good visibility becoming good in the middle of the day then reduced by mist.