A southwesterly, very strong and variable flow prevails over the whole area.
For La Trinité-sur-Mer :
No gale warning.
We are 90% sure of the situation, because the clear patches could be more numerous than forecast.
Skies changeable becoming cloudier in late morning. Light showers progressively dying out in the morning, no precipitation in the afternoon. In the evening, clear periods developing.
No precipitation. SW wind force 4 continuing all day. Gusts reaching 25 knots until the middle of the day. Slight sea. Low, fairly long swell from WSW. Good visibility becoming excellent in the middle of the day.