A westerly, strong and very variable flow prevails over the whole area.
For Plage de Kervillen :
Warning strong breeze offshore.
We are 85% sure of the situation, because the high pressure system could move in more quickly than forecast.
Good clear periods alternating with cloudy spells, rather dense in the morning. Risk of showers in the morning, no precipitation in the afternoon. In the evening, good clear periods but cloud building.
No precipitation. S force 3 in the morning turning W force 4 in the middle of the day. Gusts reaching 22 knots in the middle of the day. Slight sea. Low, long swell from SSW. Good visibility becoming excellent in the middle of the day.