A northerly, strong and mostly variable flow prevails over the whole area.
For Pontrieux :
Warning strong breeze offshore.
The reliability of the situation is assessed at 90%.
Sunny then a risk of mist forming in late morning, very cloudy skies becoming totally covered in the afternoon. No precipitation. In the evening, overcast skies.
No precipitation. ESE force 2 turning ENE in the middle of the day then NE force 4. Gusts reaching 22 knots in the evening. Slight sea becoming moderate in the evening. Low, fairly long swell from NW. Visibility reduced by mist becoming poor in the middle of the day then excellent.