A westerly, moderate and variable flow prevails over the whole area.
For Marseille - L"Estaque :
No gale warning.
We are 85% sure of the situation, because the atmosphere might be less unstable and showers more frequent than forecast.
Fairly cloudless skies becoming changeable during the morning, very cloudy skies becoming totally covered in the afternoon. No precipitation in the morning, possibility of showers in late afternoon. In the evening, very cloudy with risk of storms.
Possibility of showers N force 1 turning SW force 2 in the middle of the day then W. Gusts reaching 12 knots in the middle of the day. Slight sea becoming smooth to slight in the middle of the day. Low, short swell from SSW. Visibility reduced by mist becoming excellent in the middle of the day then good.