For Lac de l"ailette : No gale warning.
We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.
Sun in the morning, some sun but cloud building in the afternoon. No precipitation.
In the evening, very cloudy skies becoming totally overcast. No precipitation. N force 2 turning WNW force 3 in the middle of the day then WSW. Gusts reaching 18 knots in the evening. Good visibility becoming excellent in the middle of the day.