For Lac de Cazaux et de Sanguinet : No gale warning.
We are 75% sure of the situation, because the high pressure system could move in more quickly than forecast.
Cloud and sun in the morning, sunny, progressively clouding over in the afternoon. No precipitation.
In the evening, good clear periods but cloud building. No precipitation. ESE wind force 2 continuing all day. Gusts reaching 12 knots in the middle of the day. Poor visibility becoming good in the middle of the day then excellent.