For Union Island :
No gale warning.
The reliability of the situation is good.
Very cloudy with risk of thunderstorms in the morning, some sun but cloud building in the afternoon. Some showers from late morning. In the evening, relatively clear skies becoming changeable.
E force 3 in the morning becoming force 4 in the middle of the day. Gusts reaching 27 knots in the evening. Slight sea. Low, short swell from E. Excellent visibility.