A northerly and variable flow prevails over the South of the basin. Over the North, it is westerly, moderate and very variable.
For Port Olona :
Warning strong breeze offshore.
We are 75% sure of the situation, because the high pressure system could move in more quickly than forecast.
Fair weather with mostly clear skies. In the evening, clear skies.
NNE force 3 in the morning freshening NW force 5 in the middle of the day. Gusts reaching 34 knots in the evening. Smooth sea becoming slight in the middle of the day. Low, short swell from SW. Excellent visibility.