A southwesterly, very strong and variable flow prevails over the whole area.
For Mesquer :
Warning strong breeze offshore.
The reliability of the situation is assessed at 90%.
Very cloudy skies. Rare and fleeting sunny spells. Risk of showers in the morning, possibility of a few spots in the afternoon. In the evening, overcast skies.
Light rain in the early hours. SW force 3 in the morning becoming SSW force 4 in the evening. Gusts reaching 23 knots in the evening. Slight sea. Low, short swell from WSW then from N in the evening. Visibility reduced by mist becoming excellent in the middle of the day.