A northwesterly, moderate and mostly variable flow prevails over the whole area.
For Ile de Batz :
No gale warning.
We are 90% sure of the situation, because the atmosphere might be less unstable and showers more frequent than forecast.
Very cloudy. But clear spells will become more and more widespread. No precipitation. In the evening, cloud and long sunny periods.
No precipitation. W force 3 becoming force 4 in the middle of the day then force 5. Gusts reaching 22 knots in the evening. Slight sea. Low, fairly long swell from W. Poor visibility becoming excellent in the middle of the day.