For Yvoire : No gale warning.
We are 85% sure of the situation, because the high pressure system could move in more quickly than forecast.
Fair weather with mostly clear skies. In the evening, good clear periods but lots of cloud, too. Possibility of showers SW force 1 in the morning freshening force 3 in the middle of the day. Gusts reaching 22 knots in the evening. Excellent visibility becoming excellent in the evening.