For Penn al Lann :
No gale warning.
We are 80% 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. Overcast for a time in the morning. Light rain in late morning, light showers dying away progressively in the afternoon. In the evening, cloud and long sunny periods.
No precipitation. SSE force 5 turning SW in the middle of the day then becoming force 3. Gusts reaching 29 knots in the middle of the day. Smooth to slight sea. Low, fairly long swell from SSE. Good visibility becoming excellent in the middle of the day then poor.