A northwesterly, strong and very variable flow prevails over the whole area.
For Le Tréport :
No gale warning.
The reliability of the situation is assessed at 80%.
Skies changeable to very cloudy. Showers in late morning, possibility of showers in the afternoon. In the evening, cloudy spells, sometimes dense.
No precipitation. NW force 4 in the morning turning N force 3 in the evening. Gusts reaching 22 knots in the morning. Slight sea. Low, short swell from WNW. Excellent visibility.