Skies very cloudy, risk of thundery outbreaks in the morning.Fairly heavy showers for a time.In the evening, clear periods developing. Possibility of showers ESE force 2 in the morning temporarily SE force 3 in the middle of the day. Gusts reaching 18 knots in the middle of the day. Slight sea. Low, short swell from ESE. Poor visibility becoming excellent in the middle of the day then good.