A westerly, moderate and variable flow prevails over the whole area.
Für Port-Donnant : No gale warning.
The reliability of the situation is assessed at 75%.
Bright spells increasing during the morning, skies becoming progressively hazier during the afternoon.Risk of showers in the morning, no precipitation in the afternoon.In the evening, fair weather with mostly clear skies. W wind force 4 continuing all day. Gusts reaching 23 knots in the evening. Slight sea. Low, short swell from SW. Excellent visibility.
Semaphoren
Station Belle-île liegt 6 km von Port-Donnant entfernt