A southwesterly, strong and very variable flow prevails over the whole area.
Für Plage du Valais : No gale warning.
The reliability of the situation is assessed at 70%.
Cloud and sun in the morning, cloud largely disappearing in the afternoon.Some light showers in the morning, possibility of showers in the afternoon.In the evening, skies with few clouds. WSW force 4 turning WNW in the middle of the day then W force 3. Gusts reaching 24 knots in the morning. Smooth sea becoming smooth to slight in the middle of the day. Low, fairly long swell from N then short from N in the middle of the day. Excellent visibility becoming excellent in the middle of the day then poor.