A southeasterly and very variable flow prevails over the whole area.
For San Pietro :
No gale warning.
We are 80% sure of the situation, because in this type of situation, it is difficult to define precisely when the precipitation will begin.
Good clear periods but lots of cloud, too. Light showers. In the evening, light cloudy spells.
Chance of light rain. NNE force 2 in the middle of the day turning SE in the evening. Gusts reaching 11 knots in the middle of the day. Smooth sea becoming rippled in the evening. Low, short swell from NW. Excellent visibility becoming good in the evening.