For Libreville :
No gale warning.
The reliability of the situation is very good.
Cloudy spells, sometimes dense. No precipitation. In the evening, changeable skies becoming less cloudy.
No precipitation. W wind force 3 from the middle of the day. Gusts reaching 11 knots in the evening. Slight sea. Low, fairly long swell from SSW. Excellent visibility becoming good in the evening.