For Playa Copacabana :
No gale warning.
The reliability of the situation is very good.
Skies very cloudy, risk of thundery outbreaks during the afternoon. No precipitation in the morning, showers in the afternoon. In the evening, hazy cloud giving way to increasingly brighter skies.
No precipitation. NE force 3 in the morning turning E force 2 in the evening. Gusts reaching 24 knots in the middle of the day. Slight sea. Low, short swell from NE. Excellent visibility becoming poor in the middle of the day then good.