A southerly and very variable flow prevails over the West and the North of the basin. Over the South-East, it is northwesterly, moderate and variable.
For Rio : No gale warning.
The reliability of the situation is good.
Clear skies or light cloud. Sun hazing over from time to time.No precipitation.In the evening, skies with few clouds. WSW force 2 becoming SW force 3 in the middle of the day then WSW. Gusts reaching 18 knots in the middle of the day. Rippled sea becoming smooth in the middle of the day. Low from N. Excellent visibility becoming good in the evening.