For Kourou :
No gale warning.
The reliability of the situation is very good.
Lots of cloud dispersing during the morning, changeable skies becoming relatively cloud-free in the afternoon. Light showers progressively dying out in the morning, no precipitation in the afternoon. In the evening, fair weather with mostly clear skies.
SW force 2 in the morning turning E force 3 in the middle of the day. Gusts reaching 18 knots in the middle of the day. Slight sea. Low, short swell from ENE. Visibility reduced by mist becoming excellent in the middle of the day.