For Ponza :
Warning moderate gale.
The reliability of the situation is assessed at 90%.
Overcast skies. Possibility of showers late in the morning, light rain in the afternoon. In the evening, very cloudy.
Possibility of showers E wind force 7 continuing all day. Gusts reaching 40 knots until the middle of the day. Moderate sea. Low, short swell from SSE. Excellent visibility.