A northeasterly, strong and mostly variable flow prevails over the whole area.
For Plougonvelin :
Warning fresh gale offshore.
The reliability of the situation is assessed at 95%.
Clear periods developing. No precipitation. In the evening, light cloudy spells.
ENE wind force 6 from the middle of the day. Gusts reaching 39 knots in the middle of the day. Slight sea. Low, long swell from WSW. Excellent visibility.