Clouding over with thunderstorms developing in the morning, skies clearing but storms likely in the afternoon.Showers all day.In the evening, clear periods developing. No precipitation. ENE force 4 in the morning becoming E force 3 in the evening. Gusts reaching 22 knots in the middle of the day. Slight sea. Low, short swell from NE. Excellent visibility temporarily in the middle of the day.