Clouding over with thunderstorms developing in the morning, skies clearing but storms likely in the afternoon.Some light showers from late morning.In the evening, clear periods developing. Risk of showers in the early hours. ESE force 2 turning ENE in the middle of the day then E force 1. Gusts reaching 11 knots in the middle of the day. Smooth to slight sea. Low, short swell from NE. Visibility reduced by fog becoming good in the middle of the day then reduced by mist.