Low 1007 hPa centered on the South-East of France moving at 12 knots to the East to be centered on the Gulf of Genoa.
For Plage Olga :
Warning moderate gale offshore.
We are 75% sure of the situation, because the high pressure system could move in more quickly than forecast.
For the night from Monday to Tuesday ESE force 6 in the early part of the night becoming SE force 5. Gusts reaching 38 knots in the middle of the night.
Slight sea becoming moderate in the middle of the night. Low, short swell from SSE. Excellent visibility. Daytime of Tuesday 20 october : The atmosphere will be very unstable in the early part of the day.
Warning: lots of violent storms in the morning, increasing sunny spells in the afternoon. Warning: violent showers with hail in the morning, showers dying away in the afternoon. In the evening, clear periods developing.
Possibility of showers SSE force 5 weakening force 2 in the middle of the day then WNW force 4. Gusts reaching 36 knots in the morning. Moderate sea becoming slight in the evening. Low, short swell from S. Poor visibility becoming good in the middle of the day then excellent.