A southwesterly, strong and mostly variable flow prevails over the whole area.
For Pontrieux :
No gale warning.
We are 85% sure of the situation, because the atmosphere might be less unstable and showers more frequent than forecast.
Very cloudy skies becoming totally overcast. Risk of showers in the early hours. In the evening, overcast skies.
Risk of showers as night falls. WSW force 4 in the middle of the day becoming force 3 in the evening. Gusts reaching 21 knots in the middle of the day. Smooth to slight sea. Low, short swell from WNW. Excellent visibility becoming poor in the evening.