Low 1008 hPa centered to the West of Corsica remaining almost stationary.
For Istres - Les Heures Claires : Warning moderate gale offshore.
We are 70% sure of the situation, because the high pressure system could move in more quickly than forecast.
Cloud and long sunny periods.Possibility of showersIn the evening, changeable skies clearing completely. Possibility of showers NW force 5 in the middle of the day becoming force 4 in the evening. Gusts reaching 24 knots in the middle of the day. Smooth to slight sea. Low, short swell from SSW. Good visibility becoming good in the evening.
semaphore stations
Station Cap Couronne located 19 km from Istres - Les Heures Claires