For Lac de Cazaux-Sanguinet : No gale warning.
We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.
Fog developing into low cloud during the morning, sunny in the afternoon. No precipitation.
In the evening, relatively clear skies becoming changeable. NW force 2 becoming force 3 in the middle of the day then N. Gusts reaching 16 knots from the middle of the day. Visibility reduced by mist becoming excellent in the middle of the day then good.