A northwesterly, moderate and variable flow prevails over the South and the East of the basin. Over the North-West, it is southwesterly, moderate and variable. For Rouen : No gale warning.
We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.
In the evening, clear skies. W wind force 2. Gusts reaching 15 knots in the evening. Excellent visibility.