A northwesterly, very strong and mostly variable flow prevails over the whole area.
For Mesquer :
Warning fresh gale offshore.
We are 85% sure of the situation, because in this type of situation, it is difficult to define precisely when the precipitation will begin.
Skies changeable to very cloudy. Light showers progressively dying out in the morning, showers late in the day. In the evening, cloud and long sunny periods.
No precipitation. WNW force 5 in the morning temporarily force 6 in the middle of the day. Gusts reaching 39 knots in the middle of the day. Moderate sea temporarily rough in the middle of the day. Low, fairly long swell from SW. Poor visibility becoming excellent in the middle of the day.