Today in São João, the weather will deteriorate, becoming increasingly unstable.
Cloudy spells, dense at times in the morning, storms gradually improving in the afternoon. Possibility of showers late in the morning, showers in the afternoon. Light winds.
The reliability of the situation is good.
Temperatures will stay constant at 28°C, it will be warm.
Tonight, cloud and long sunny periods.
Chance of light rain. Light winds.