High 1024 hPa centered on Switzerland remaining almost stationary.
For Plage de Boulogne-sur-Mer :
No gale warning.
The reliability of the situation is assessed at 95%.
Clear periods developing. No precipitation. In the evening, lots of good clear periods.
No precipitation. WSW force 4 in the middle of the day becoming SW force 3 in the evening. Gusts reaching 16 knots in the middle of the day. Smooth to slight sea. Low, short swell from WNW. Excellent visibility.