For Grottoni :
Warning strong breeze.
The reliability of the situation is assessed at 90%.
Good clear periods but lots of cloud, too. No precipitation. In the evening, good clear periods but cloud building.
Chance of light rain. SSE force 5 in the middle of the day becoming force 6 in the evening. Gusts reaching 36 knots in the evening. Slight sea becoming moderate in the evening. Low, short swell from SW. Excellent visibility.