For Port de Rosmeur :
No gale warning.
We are 85% sure of the situation, because it is possible that the change in the rain system may not be as clear as forecast.
Very cloudy skies to overcast. Light rain in late morning, light showers in the afternoon. In the evening, very cloudy.
Risk of showers as night falls. SW force 5 in the morning weakening W force 3 in the evening. Gusts reaching 29 knots in the middle of the day. Slight sea. Low, fairly long swell from W. Excellent visibility becoming good in the evening.