For Erquy:
No gale warning.
We are 85% sure of the situation, because in this type of situation, it is difficult to define precisely when the precipitation will end.
Cloud and sun in the morning, very cloudy skies becoming totally covered in the afternoon. The risk of seeing rain will remain low. In the evening, overcast skies.
Light rain followed by showers. NW force 4 becoming WNW force 5 in the middle of the day then WSW force 4. Gusts reaching 26 knots in the middle of the day. Slight sea. Low, short swell from NNW temporarily from N in the middle of the day. Excellent visibility.