A westerly, weak and variable flow prevails over the whole area.
For Marina di Nettuno :
No gale warning.
We are 85% sure of the situation, because the high pressure system could move in more quickly than forecast.
Skies with few clouds. In the evening, lots of good clear periods.
No precipitation. SW wind force 3 from the middle of the day. Gusts reaching 17 knots in the middle of the day. Smooth to slight sea. Low, short swell from W. Excellent visibility.