A southwesterly, strong and mostly variable flow prevails over the whole area.
For Trévignon :
Warning moderate gale offshore.
We are 85% sure of the situation, because the atmosphere might be less unstable and showers more frequent than forecast.
Overcast skies. Chance of light rain. In the evening, very cloudy skies to overcast.
Possibility of showers SW force 4 in the middle of the day becoming WSW force 5 in the evening. Gusts reaching 23 knots in the evening. Slight sea. Low, fairly long swell from SSW. Excellent visibility becoming good in the evening.