A westerly, strong and very variable flow prevails over the whole area.
For Plage du Valais :
Warning strong gale offshore.
The reliability of the situation is assessed at 70%.
Very cloudy skies to overcast. Risk of some spots of rain in the morning, possibility of showers in late afternoon. In the evening, overcast skies.
Light showers followed by rain. SW force 3 becoming SSW force 4 in the middle of the day then S force 5. Gusts reaching 41 knots in the evening. Smooth to slight sea. Low, fairly long swell from N then from N in the evening. Excellent visibility becoming excellent in the middle of the day.