A northwesterly and mostly variable flow prevails over the whole area.
For Ventotene :
No gale warning.
The reliability of the situation is very good.
Warm sun all day. In the evening, clear skies.
NW force 2 turning W force 3 in the middle of the day then WNW. Gusts reaching 13 knots from the middle of the day. Slight sea. Low, short swell from W. Excellent visibility becoming good in the evening.