High 1031 hPa centered on Normandy moving at 16 knots to the East-North-East to be centered on the North of France.
For Jullouville : No gale warning.
We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.
Clear skies.In the evening, relatively clear skies becoming changeable. S wind force 3 from the middle of the day. Gusts reaching 11 knots. Smooth to slight sea. Low, fairly long swell from W. Poor visibility becoming good in the evening.