A southwesterly and mostly variable flow prevails over the whole area.
For Porto San Felice Circeo :
No gale warning.
The reliability of the situation is very good.
Lots of good clear periods. No precipitation. In the evening, relatively clear skies becoming changeable.
SSW force 3 in the middle of the day becoming force 2 in the evening. Gusts reaching 15 knots in the middle of the day. Smooth to slight sea. Low, short swell from W. Excellent visibility becoming good in the evening.