Today in San Sebastián,the atmosphere will become more unsettled towards the end of the day. Predominantly sunny in the morning, very cloudy with possibility of thunder storms in the afternoon. No precipitation in the morning, heavy showers towards the end of the day. 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,overcast skies clearing completely. Showers becoming less frequent. Light winds.