A northwesterly, moderate and mostly variable flow prevails over the West and the North of the basin. Over the South-East, it is easterly and weak.
For Collo :
No gale warning.
The reliability of the situation is very good.
Clear skies or light cloud. Sun hazing over from time to time. No precipitation. In the evening, hazy cloud giving way to increasingly brighter skies.
No precipitation. ENE force 2 in the morning turning SW in the evening. Gusts reaching 9 knots in the middle of the day. Slight sea. Low, short swell from N. Excellent visibility.