For Rio de Janeiro:
No gale warning.
The reliability of the situation is very good.
Sunny despite some cloudy spells but no rain. In the evening, cloudy spells, sometimes dense.
Chance of light rain. ENE force 1 in the morning temporarily SE force 2 in the middle of the day. Gusts reaching 8 knots in the middle of the day. Slight sea. Low, short swell from SSE. Visibility reduced by mist becoming excellent in the middle of the day then poor.