A northwesterly, moderate and very variable flow prevails over the whole area.
For Grève de Kermarquer :
No gale warning.
We are 70% sure of the situation, because it is possible that the change in the rain system may not be as clear as forecast.
Overcast in the morning, good clear periods with lots of cloud in the afternoon. Risk of some spots of rain in the morning, possibility of showers in the afternoon. In the evening, good clear periods but lots of cloud, too.
No precipitation. W force 4 in the morning temporarily WNW force 5 in the middle of the day. Gusts reaching 30 knots in the middle of the day. Slight sea. Low, short swell from WSW. Excellent visibility becoming excellent in the middle of the day.