High 1028 hPa centered on Switzerland remaining almost stationary.
For Cayeux-sur-Mer :
No gale warning.
We are 90% sure of the situation, because the cloud system may be more intense than predicted.
Very cloudy skies with short clear spells. No precipitation. In the evening, good clear periods but lots of cloud, too.
No precipitation. SW force 4 in the morning becoming WSW force 3 in the evening. Gusts reaching 19 knots in the middle of the day. Slight sea. Low, short swell from W. Excellent visibility becoming poor in the evening.