A southwesterly, very strong and particularly variable flow prevails over the whole area.
For Ondarreta :
Warning strong gale offshore.
We are 75% sure of the situation, because the high pressure system could move in more quickly than forecast.
Changeable skies completely clouding over during the morning, very cloudy in the afternoon. Risk of some spots of rain in the morning, possibility of showers in late afternoon. In the evening, very cloudy with risk of storms.
Showers. SSW force 4 in the morning temporarily force 5 in the middle of the day. Gusts reaching 32 knots from the middle of the day. Rough sea becoming moderate in the evening. Moderate, fairly long swell from NW. Excellent visibility.