High 1025 hPa centered on West Channel moving at 8 knots to the North-East to be centered on the South of England.
For Concarneau :
No gale warning.
The reliability of the situation is assessed at 75%.
Cloudy with risk of fog in the morning, increasing sunny spells in the afternoon. The risk of seeing rain will remain low. In the evening, skies with few clouds.
NW force 2 in the morning freshening force 4 in the middle of the day. Gusts reaching 25 knots in the middle of the day. Smooth sea becoming smooth to slight in the middle of the day. Low, short swell from WSW. Visibility reduced by mist becoming excellent in the middle of the day then excellent.