A northwesterly, strong and mostly variable flow prevails over the whole area.
For Vidro :
No gale warning.
The reliability of the situation is very good.
Skies very cloudy, becoming totally overcast during the morning, increasing sunny spells in the afternoon. Risk of showers in the morning, no precipitation in the afternoon. In the evening, relatively clear skies becoming changeable.
WSW force 1 in the morning freshening NNW force 3 in the middle of the day. Gusts reaching 21 knots in the middle of the day. Slight sea. Low, short swell from N. Excellent visibility.