A southeasterly and variable flow prevails over the whole area.
For Penthièvre : No gale warning.
We are 75% sure of the situation, because the high pressure system could move in more quickly than forecast.
Sunny becoming changeable in the afternoon.No precipitation.In the evening, good clear periods but cloud building. No precipitation. ENE force 2 in the morning temporarily ESE in the middle of the day. Gusts reaching 11 knots in the middle of the day. Smooth to slight sea. Low, fairly long swell from WSW. Poor visibility becoming good in the middle of the day then poor.
semaphore stations
Station Quiberon-Aerodrome located 11 km from Penthièvre