A northerly, weak and very variable flow prevails over the South-East of the basin. Over the West and the North, it is southwesterly, strong and very variable.
Für Penthièvre : No gale warning.
We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.
Sunny spells with possibility of mist forming in the morning, skies clearing but remaining hazy in the afternoon.No precipitation.In the evening, light cloudy spells. NNW force 2 turning WSW force 3 in the middle of the day then W. Gusts reaching 17 knots from the middle of the day. Slight sea. Low, fairly long swell from W. Visibility reduced by mist becoming excellent in the middle of the day.
Semaphoren
Station Quiberon-Aerodrome liegt 11 km von Penthièvre entfernt