For Okinawa :
No gale warning.
The reliability of the situation is good.
Skies very cloudy, risk of some thundery outbreaks. Risk of showers in the morning, light showers in the afternoon. In the evening, clear periods developing.
Chance of light rain. NNE force 3 becoming NE force 4 in the middle of the day then NNE. Gusts reaching 18 knots in the evening. Smooth to slight sea becoming slight in the middle of the day. Low, short swell from NNW. Good visibility becoming excellent in the middle of the day.