A northeasterly flow prevails over the South-West of the basin. Over the North and the East, it is northwesterly and strong.
For Dunkerque :
No gale warning.
We are 90% sure of the situation, because the atmosphere might be less unstable and showers more frequent than forecast.
Very cloudy. No precipitation. In the evening, clear periods developing.
No precipitation. NNW force 4 in the middle of the day becoming NW force 3 in the evening. Gusts reaching 19 knots in the middle of the day. Slight sea. Low, short swell from NNW. Excellent visibility.