For Lac Léman-Ecole de Missi : No gale warning.
We are 85% sure of the situation, because the high pressure system could move in more quickly than forecast.
Hazy cloud giving way to a brightening sky in the morning, sunny in the afternoon. No precipitation.
In the evening, clear skies. ESE force 1 turning NNW in the middle of the day then WNW force 2. Gusts reaching 9 knots in the evening. Excellent visibility.