A westerly, strong and mostly variable flow prevails over the whole area.
For Trevou-Treguignec :
No gale warning.
The reliability of the situation is assessed at 90%.
Very cloudy skies with short clear spells. Light showers progressively dying out in the morning, no precipitation in the afternoon. In the evening, overcast skies.
Showers. WSW wind force 4 continuing all day. Gusts reaching 25 knots in the evening. Slight sea. Low, fairly long swell from NW. Good visibility becoming excellent in the middle of the day.