A southwesterly, moderate and very variable flow prevails over the whole area.
For L"Aber Wrac"h :
No gale warning.
We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.
Skies changeable to very cloudy. Some showers from late morning. In the evening, good clear periods but cloud building.
No precipitation. WSW force 3 in the morning temporarily WNW in the middle of the day. Gusts reaching 17 knots in the morning. Slight sea. Low, fairly long swell from W. Visibility reduced by mist becoming good in the middle of the day then good.