High 1028 hPa centered on the North of the Bay of Biscay moving at 23 knots to the East-North-East to be centered on the center of Germany.
For Leffrinckoucke :
No gale warning.
We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.
Sunny becoming changeable in the afternoon. No precipitation. In the evening, good clear periods but cloud building.
No precipitation. SW force 3 in the morning becoming SSW force 2 in the evening. Gusts reaching 17 knots in the middle of the day. Smooth to slight sea. Low, short swell from NW. Good visibility becoming excellent in the middle of the day then poor.