A northwesterly, moderate and very variable flow prevails over the whole area.
For Auray - Saint-Goustan :
No gale warning.
We are 80% sure of the situation, because in this type of situation, it is difficult to define precisely when the precipitation will end.
Skies changeable becoming less cloudy for a time in the morning. Risk of showers in the morning, no precipitation in the afternoon. In the evening, lots of good clear periods.
No precipitation. WNW force 3 in the morning turning NNW force 4 in the middle of the day. Gusts reaching 24 knots from the middle of the day. Slight sea. Low, short swell from W. Poor visibility becoming excellent in the middle of the day.