A southwesterly, moderate and very variable flow prevails over the whole area.
For L"Ile de Groix - Locmaria :
No gale warning.
We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.
Very cloudy skies to overcast. No precipitation. In the evening, very cloudy.
No precipitation. S force 2 in the middle of the day turning WSW in the evening. Gusts reaching 9 knots. Slight sea. Low, fairly long swell from WSW. Good visibility becoming poor in the evening.