Skies very cloudy, risk of some thundery outbreaks.Showers will be frequent and heavy.In the evening, skies clearing but continuing risk of storms. Light showers progressively becoming less frequent. ENE force 5 weakening force 3 in the middle of the day then becoming NE. Gusts reaching 32 knots in the morning. Slight sea. Low, short swell from SE. Good visibility becoming good in the middle of the day.