A westerly, strong and very variable flow prevails over the whole area.
For Landunvez - Argenton :
No gale warning.
We are 85% sure of the situation, because the atmosphere might not be as stable as forecast.
Overcast skies. Chance of light rain. In the evening, cloud and long sunny periods.
No precipitation. NW wind force 3 from the middle of the day. Gusts reaching 13 knots in the middle of the day. Slight sea. Low, fairly long swell from NW. Poor visibility becoming poor in the evening.