A westerly, moderate and variable flow prevails over the whole area.
For Arrigunaga :
No gale warning.
The reliability of the situation is assessed at 80%.
Little cloud in the morning, sunny despite some high cloud in the afternoon. No precipitation. In the evening, relatively clear skies becoming changeable.
SSE force 2 in the morning turning NNW force 3 in the middle of the day. Gusts reaching 15 knots in the evening. Slight sea. Low, fairly long swell from NW. Good visibility becoming excellent in the middle of the day.