A northerly, moderate and mostly variable flow prevails over the whole area.
For Arromanches :
Warning strong breeze offshore.
The reliability of the situation is assessed at 95%.
Fair weather with mostly clear skies. In the evening, clear skies.
E force 4 in the morning turning NE force 5 in the middle of the day. Gusts reaching 27 knots in the evening. Slight sea. Low, short swell from NNE then from N in the middle of the day then from N. Excellent visibility.