For Copacabana : No gale warning.
The reliability of the situation is very good.
Skies changeable to very cloudy. No precipitation.
In the evening, good clear periods but lots of cloud, too. No precipitation. N force 1 in the morning temporarily S in the middle of the day. Gusts reaching 6 knots in the evening. Visibility reduced by mist becoming good in the middle of the day then poor.