A southerly, very strong and variable flow prevails over the whole area.
For Plage du Sillon :
Warning strong breeze offshore.
The reliability of the situation is assessed at 95%.
Fog developing into low cloud during the morning, very cloudy skies to overcast in the afternoon. No precipitation. In the evening, very cloudy skies becoming totally overcast.
No precipitation. SSE force 3 in the morning becoming force 4 in the evening. Gusts reaching 22 knots in the evening. Slight sea. Low, fairly long swell from NW. Visibility reduced by mist becoming excellent in the middle of the day then excellent.