Für Canyoning : 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 begin.
Good clear periods but with plenty of cloud in the morning, skies clouding over with storms forming in the afternoon. No precipitation in the morning, showers late in the day.
In the evening, very cloudy with risk of storms. Light showers progressively becoming less frequent. NNE force 2 turning NNW in the middle of the day then W force 1. Gusts reaching 11 knots in the middle of the day. Excellent visibility becoming good in the evening.