A southwesterly, strong and mostly variable flow prevails over the whole area.
For Plage du Valais :
No gale warning.
The reliability of the situation is assessed at 95%.
Little cloud in the morning, sunny, progressively clouding over in the afternoon. No precipitation. In the evening, overcast skies.
Drizzle in the early hours. WSW force 2 becoming SW force 3 in the middle of the day then SSW force 4. Gusts reaching 22 knots in the evening. Smooth to slight sea. Low, short swell from N. Excellent visibility becoming excellent in the middle of the day then excellent.