A westerly, moderate and mostly variable flow prevails over the whole area.
For Biarritz :
No gale warning.
The reliability of the situation is very good.
Very cloudy. But clear spells will become more and more widespread. Rain gradually becoming less frequent in the morning, possibility of a few spots in the afternoon. In the evening, cloudy spells, sometimes dense.
No precipitation. SSW force 3 turning NW in the middle of the day then NNW. Gusts reaching 18 knots in the middle of the day. Slight sea becoming moderate in the evening. Low, fairly long swell from W then moderate in the evening. Good visibility becoming excellent in the middle of the day.