For Kourou :
No gale warning.
The reliability of the situation is very good.
Sunny, changeable at times in the afternoon. No precipitation. In the evening, hazy cloud giving way to increasingly brighter skies.
No precipitation. SE force 3 in the morning turning E in the middle of the day. Gusts reaching 16 knots in the evening. Slight sea. Low, short swell from NE. Visibility reduced by mist becoming excellent in the middle of the day.