A westerly, very strong and variable flow prevails over the whole area.
For Plage de la Perroche :
No gale warning.
We are 85% sure of the situation, because the atmosphere might be less unstable and showers rarer than forecast.
Mist and fog. Chance of light rain. In the evening, very cloudy skies to overcast.
Showers. WSW wind force 4 from the middle of the day. Gusts reaching 23 knots in the evening. Slight sea becoming moderate in the evening. Low, fairly long swell from WNW. Visibility reduced by mist becoming excellent in the evening.