For Volterra :
No gale warning.
The reliability of the situation is assessed at 95%.
Warm sun all day. In the evening, clear skies.
NNW force 3 turning S in the middle of the day then SSW. Gusts reaching 15 knots from the middle of the day. Smooth sea becoming smooth to slight in the middle of the day. Low, short swell from SSE. Excellent visibility.