A westerly, strong and very variable flow prevails over the whole area.
For Plougonvelin :
No gale warning.
The reliability of the situation is assessed at 90%.
Good clear periods alternating with cloudy spells, sometimes more dense in the afternoon. No precipitation. In the evening, good clear periods but cloud building.
No precipitation. NW wind force 3 continuing all day. Gusts reaching 16 knots in the middle of the day. Slight sea. Low, fairly long swell from WSW. Excellent visibility.