For Port Carquefou : No gale warning.
We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.
Very cloudy skies with short clear spells. No precipitation.
In the evening, clear periods developing. Chance of light rain. NNE force 3 in the morning temporarily NE force 4 in the middle of the day. Gusts reaching 22 knots from the middle of the day. Poor visibility becoming excellent in the middle of the day.