High 1020 hPa centered on the North of Spain remaining almost stationary.
For La Rochelle - Vieux-Port :
Warning strong breeze offshore.
We are 85% sure of the situation, because it is possible that the change in the rain system may not be as clear as forecast.
Skies changeable to very cloudy. Light showers all day. In the evening, cloudy spells, sometimes dense.
No precipitation. S force 4 turning WSW in the middle of the day then becoming force 3. Gusts reaching 28 knots in the middle of the day. Moderate sea. Moderate, fairly long swell from W. Good visibility becoming excellent in the middle of the day then good.