We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.
Skies changeable to very cloudy.No precipitation.In the evening, clear spells, risk of mist forming. No precipitation. WSW force 2 in the morning turning NNW in the evening. Gusts reaching 9 knots in the morning. Slight sea. Low, fairly long swell from W. Visibility reduced by mist becoming poor in the middle of the day then reduced by mist.
Semaphoren
Station Plougonvelin liegt 8 km von Canons du Rhone entfernt