Für Armentières plage (lac) : No gale warning.
We are 85% sure of the situation, because in this type of situation, it is difficult to define precisely when the precipitation will begin.
Clear skies becoming slightly cloudy in the morning, very cloudy in the afternoon. No precipitation in the morning, showers in the afternoon.
In the evening, very cloudy. Light showers. SW force 4 in the morning temporarily force 5 in the middle of the day. Gusts reaching 31 knots in the evening. Excellent visibility.