Low 1012 hPa centered to the West of Corsica moving at 6 knots to the North-West and dropping to 1008 hPa to be centered on the South-East of France.
For Saint-Chamas :
Warning strong breeze offshore.
We are 90% sure of the situation, because the cloud system may be more intense than predicted.
Sunny becoming changeable in the afternoon. No precipitation. In the evening, clear periods developing.
Chance of light rain. NNW force 3 freshening W force 5 in the middle of the day then WNW force 4. Gusts reaching 27 knots from the middle of the day. Smooth sea becoming smooth to slight in the middle of the day. Low, short swell from SW temporarily from N in the middle of the day. Excellent visibility.