A northwesterly, moderate and variable flow prevails over the whole area.
For Penn al Lann :
No gale warning.
The reliability of the situation is assessed at 80%.
Sunny, changeable at times in the afternoon. No precipitation. In the evening, cloudy spells, sometimes dense.
No precipitation. NNE wind force 4 continuing all day. Gusts reaching 25 knots in the middle of the day. Slight sea. Low, fairly long swell from N. Excellent visibility.