A westerly, very strong and mostly variable flow prevails over the whole area.
For Plage de Keryvon :
Warning moderate gale offshore.
We are 80% sure of the situation, because the atmosphere might be less unstable and showers rarer than forecast.
Clouding over with thunderstorms developing in the morning, cloudy spells, sometimes dense, in the afternoon. Some light showers in the morning, possibility of showers in late afternoon. In the evening, good clear periods but lots of cloud, too.
Risk of showers in the early hours. SW wind force 5 continuing all day. Gusts reaching 35 knots in the middle of the day. Moderate sea. Moderate, fairly long swell from NW. Good visibility becoming excellent in the middle of the day.