For Lac de Naussac : No gale warning.
We are 85% sure of the situation, because the atmosphere might be less unstable and showers more frequent than forecast.
Skies changeable to very cloudy. Risk of showers in the morning, possibility of a few spots in the afternoon.
In the evening, light cloudy spells. SSE wind force 3 continuing all day. Gusts reaching 22 knots in the middle of the day. Poor visibility becoming excellent in the middle of the day.