Today in Marathon, the largely blue sky won.t last.
Fairly cloudless skies becoming changeable during the morning, sunny, progressively clouding over in the afternoon. No precipitation. Light winds.
The reliability of the situation is very good.
Temperatures will vary between 21 and 31°C, it will be very warm in the afternoon.
Tonight, good clear periods but lots of cloud, too.
Risk of showers in the early hours. Moderate winds.