A northeasterly, very strong and mostly variable flow prevails over the whole area.
For Cayeux :
Warning moderate gale offshore.
The reliability of the situation is assessed at 95%.
Cloud and long sunny periods. No precipitation. In the evening, cloudy spells, sometimes dense.
No precipitation. NW force 6 becoming force 5 in the middle of the day then force 4. Gusts reaching 31 knots in the morning. Moderate sea becoming slight in the evening. Low, short swell from WNW. Excellent visibility.