A northerly and mostly variable flow prevails over the whole area.
For Donostia :
Warning strong breeze offshore.
We are 85% sure of the situation, because the atmosphere might be less unstable and showers more frequent than forecast.
Very cloudy. No precipitation. In the evening, very cloudy skies to overcast.
Risk of showers in the early hours. NW wind force 4 from the middle of the day. Gusts reaching 24 knots in the evening. Slight sea. Low, fairly long swell from WNW. Excellent visibility.