A westerly, very strong and mostly variable flow prevails over the whole area.
For Riec-sur-Bélon - Rosbraz :
Warning strong breeze offshore.
We are 85% sure of the situation, because the atmosphere might be less unstable and showers more frequent than forecast.
Cloud and long sunny periods. Chance of light rain. In the evening, very cloudy.
Light rain gradually becoming less frequent. W force 5 in the middle of the day becoming force 4 in the evening. Gusts reaching 30 knots in the middle of the day. Moderate sea. Moderate, fairly long swell from SW. Excellent visibility.