A westerly, moderate and mostly variable flow prevails over the whole area.
For Cayeux :
Warning strong breeze offshore.
We are 90% sure of the situation, because the atmosphere might be less unstable and showers more frequent than forecast.
Bright spells increasing during the morning, cloud and sun in the afternoon. Risk of showers in the morning, no precipitation in the afternoon. In the evening, clear skies.
WNW force 5 in the morning turning WSW in the evening. Gusts reaching 26 knots in the middle of the day. Slight sea. Low, short swell from SSW. Excellent visibility.