Today in Grande Plage, the atmosphere will be very unstable in the early part of the day.
Storms developing in the morning, predominantly sunny in the afternoon. Showers all day. Moderate winds.
We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.
Temperatures will vary between 15 and 18°C, it will be 3°C above normal.
Tonight, changeable skies with risk of storms.
Possibility of light showers. Moderate winds.