For Thonon les Bains : No gale warning.
We are 80% sure of the situation, because storms may be more local.
Skies very cloudy, risk of some thundery outbreaks. Showers becoming less frequent in the morning, showers with possibility of hail in the afternoon.
In the evening, overcast skies with risk of thundery outbreaks. Showers. N force 2 in the morning turning SW force 3 in the middle of the day. Gusts reaching 27 knots in the middle of the day. Poor visibility becoming excellent in the middle of the day.