Für Thonon les Bains : No gale warning.
For the night from Friday to Saturday NNW force 1 turning W in the middle of the night then WSW. Gusts reaching 6 knots in the early part of the night. Visibility reduced by mist becoming reduced by mist in the middle of the night. Daytime of Saturday 16 may : Warning:reduced visibility early in the day. Cloudy with risk of fog in the morning, very cloudy in the afternoon. Light showers all day.
In the evening, good clear periods but lots of cloud, too. Light showers. WNW force 1 in the morning turning NNW force 2 in the middle of the day. Gusts reaching 8 knots in the middle of the day. Visibility reduced by mist becoming excellent in the middle of the day then reduced by mist.