A northwesterly, moderate and very variable flow prevails over the whole area.
For La Pergola, Saint-Jean-de-Luz :
No gale warning.
We are 80% sure of the situation, because the atmosphere might be less unstable and showers rarer than forecast.
Very cloudy skies to overcast. Showers all day. In the evening, very cloudy skies to overcast.
Light showers. W force 4 in the morning turning NW force 3 in the middle of the day. Gusts reaching 28 knots in the morning. Rough sea. Moderate, fairly long swell from NW. Excellent visibility becoming excellent in the evening.