Today in Saint-Martin-l'Aiguillon, the atmosphere will be particularly unstable with active perturbation expected around midday.
Very cloudy in the morning, skies clearing but storms likely in the afternoon. Heavy showers in late morning, possibility of showers in the afternoon. Light winds.
We are 75% sure of the situation, because the atmosphere might be less unstable and showers more frequent than forecast.
Temperatures will vary between 12 and 18°C, it will be 4°C above normal.
Tonight, cloudy and humid with a risk of fog.
Light showers progressively becoming less frequent. Light winds.