For Lac de Malbuisson : No gale warning.
We are 75% sure of the situation, because the high pressure system could move in more quickly than forecast.
Skies progressively clouding over with storms forming. Chance of light rain.
In the evening, very cloudy with risk of storms. Possibility of showers N wind force 3 from the middle of the day. Gusts reaching 18 knots. Excellent visibility becoming good in the evening.