A westerly, strong and very variable flow prevails over the whole area.
For Garraf :
Warning strong breeze offshore.
We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.
Very cloudy. Showers. In the evening, clear periods developing.
Light showers progressively becoming less frequent. ESE force 4 in the middle of the day turning SSW force 3 in the evening. Gusts reaching 24 knots in the middle of the day. Slight sea. Low, short swell from ESE. Excellent visibility becoming excellent in the evening.