For Rada di Mergellina :
No gale warning.
We are 85% sure of the situation, because in this type of situation, it is difficult to define precisely when the precipitation will begin.
A few fair-weather cumulus clouds in the morning, very cloudy skies becoming totally covered in the afternoon. No precipitation in the morning, showers late in the day. In the evening, overcast skies.
Light rain followed by showers. ENE force 2 turning SE force 3 in the middle of the day then NNE force 2. Gusts reaching 13 knots in the middle of the day. Rippled sea becoming smooth in the middle of the day then smooth to slight. Low, short swell from SSE. Excellent visibility.