For M"ont choisy :
No gale warning.
The reliability of the situation is good.
Fairly cloudless skies becoming changeable during the morning, good clear periods with lots of cloud in the afternoon. No precipitation. In the evening, overcast skies.
Possibility of showers E force 3 turning NNE in the middle of the day then ENE force 2. Gusts reaching 17 knots in the middle of the day. Moderate sea. Low, fairly long swell from SSE. Excellent visibility becoming excellent in the middle of the day then excellent.