A southwesterly, strong and mostly variable flow prevails over the whole area.
For Plage d"Ambleteuse :
Warning strong breeze offshore.
We are 85% sure of the situation, because the atmosphere might be less unstable and showers rarer than forecast.
Very cloudy skies becoming totally overcast. Light showers followed by rain. In the evening, overcast skies.
Heavy showers. SSW wind force 5 from the middle of the day. Gusts reaching 29 knots in the middle of the day. Slight sea. Low, short swell from WNW. Excellent visibility.