For Cayenne :
No gale warning.
The reliability of the situation is very good.
Overcast skies. No precipitation in the morning, showers late in the day. In the evening, overcast skies with risk of thundery outbreaks.
Showers. NE wind force 4 continuing all day. Gusts reaching 24 knots in the morning. Moderate sea. Low, short swell from NNE. Excellent visibility.