For Lyon : No gale warning.
We are 80% sure of the situation, because in this type of situation, it is difficult to define precisely when the precipitation will end.
Skies very cloudy, risk of some thundery outbreaks. Some showers in the morning, possibility of showers in the afternoon.
In the evening, clear periods developing. Possibility of showers S force 2 turning W in the middle of the day then WNW. Gusts reaching 16 knots in the middle of the day. Poor visibility becoming excellent in the middle of the day.