A westerly, very strong and variable flow prevails over the whole area.
Für Saint-Malo - Les Sablons :
Warning moderate 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.
Overcast skies. Risk of some spots of rain in the morning, showers dying away in the afternoon. In the evening, clear periods developing.
No precipitation. S force 4 turning WNW in the middle of the day then W force 3. Gusts reaching 27 knots in the middle of the day. Smooth to slight sea becoming slight in the middle of the day. Low, fairly long swell from WNW. Excellent visibility.