A southerly and very variable flow prevails over the whole area.
For Le Mont Saint Michel :
No gale warning.
We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.
Mist and fog in the morning, cloud and sun in the afternoon. No precipitation in the morning, possibility of showers in the afternoon. In the evening, relatively clear skies becoming changeable.
S force 2 turning NW force 3 in the middle of the day then NNW force 2. Gusts reaching 12 knots in the middle of the day. Smooth sea. Low, fairly long swell from WNW. Visibility reduced by fog becoming good in the middle of the day then excellent.