For Penthievre Mer & Baie : No gale warning.
The reliability of the situation is assessed at 90%.
Fairly cloudless skies becoming changeable during the morning, very cloudy in the afternoon. No precipitation.
In the evening, very cloudy skies to overcast. No precipitation. NW force 2 becoming WNW force 3 in the middle of the day then W. Gusts reaching 19 knots in the evening. Good visibility becoming excellent in the middle of the day.