A northwesterly, strong and mostly variable flow prevails over the whole area.
For Le-Mont-Saint-Michel :
Warning strong breeze offshore.
We are 80% sure of the situation, because in this type of situation, it is difficult to define precisely when the precipitation will begin.
Very cloudy skies with short clear spells. Risk of some spots of rain in the morning, drizzle followed by showers in the afternoon. In the evening, very cloudy skies to overcast.
Chance of light rain. SSW force 3 turning WSW in the middle of the day then SW force 4. Gusts reaching 21 knots in the evening. Smooth sea becoming smooth to slight in the middle of the day. Low, short swell from WNW. Poor visibility becoming excellent in the middle of the day.