Today in Château-d'Olonne, warning: increasingly sustained gusts.
Fog developing into low cloud during the morning, overcast skies in the afternoon. Showers all day.
We are 80% sure of the situation, because the atmosphere might be less unstable and showers rarer than forecast.
Temperatures will vary between 8 and 12°C, it will be 3°C above normal.
Tonight, very cloudy.
Showers becoming less frequent. Fairly strong winds.