Today in Penthièvre,the weather will become more uncertain during the day. Very cloudy with risk of thunderstorms in the morning, skies clouding over with storms forming in the afternoon. No precipitation in the morning, showers late in the day. Moderate winds.
We are 70% sure of the situation, because the high pressure system could move in more quickly than forecast.
Temperatures will vary between 18 and 23°C.
Tonight,good clear periods but cloud building. Light showers progressively becoming less frequent. Light winds.