For Châtelaillon :
No gale warning.
The reliability of the situation is assessed at 95%.
Very cloudy. But clear spells will become more and more widespread. No precipitation. In the evening, changeable skies becoming less cloudy.
No precipitation. W force 3 becoming force 4 in the middle of the day then WNW. Gusts reaching 19 knots from the middle of the day. Smooth to slight sea. Low, short swell from W. Excellent visibility.