A westerly, strong and very variable flow prevails over the whole area.
Für Donostia : No gale warning.
The reliability of the situation is assessed at 80%.
Clear skies.In the evening, good clear periods but cloud building. No precipitation. NW force 2 in the middle of the day turning SSW in the evening. Gusts reaching 12 knots in the middle of the day. Slight sea. Low, long swell from NW. Excellent visibility.