A southwesterly, strong and mostly variable flow prevails over the West and the North of the basin. Over the South-East, it is northwesterly, moderate and mostly variable.
For Trévignon :
No gale warning.
We are 90% sure of the situation, because in this type of situation, it is difficult to define precisely when the precipitation will end.
Overcast with reduced visibility in the morning, overcast skies in the afternoon. Some heavy showers in the morning, possibility of showers in the afternoon. In the evening, clear periods developing.
Chance of light rain. N force 2 becoming NNW force 3 in the middle of the day then N. Gusts reaching 13 knots in the evening. Slight sea. Low, long swell from SSW. Visibility reduced by fog becoming excellent in the middle of the day then excellent.