For Thonon les Bains : No gale warning.
The reliability of the situation is assessed at 90%.
Good clear periods but with plenty of cloud in the morning, cloud largely disappearing in the afternoon. No precipitation.
In the evening, skies with few clouds. NE force 2 in the morning becoming NNE force 3 in the middle of the day. Gusts reaching 16 knots in the evening. Excellent visibility.