Today in Guaynabo,the sky will remain changeable. Fairly clear skies progressively clouding over in the morning, skies becoming progressively hazier during the afternoon. No precipitation. Light winds.
The reliability of the situation is good.
Temperatures will vary between 22 and 31°C, it will be very warm in the afternoon.
Tonight,relatively clear skies becoming changeable. Showers towards the end of the night. Light winds.