High 1027 hPa centered at 150 nautical miles in the West-South-West of the Île de Sein moving at 16 knots to the North-East and gaining strength to 1033 hPa to be centered on Wales.
Für Diélette - Tréauville :
No gale warning.
We are 70% sure of the situation, because the high pressure system could move in more quickly than forecast.
Very cloudy. But clear spells will become more and more widespread. Risk of showers in the morning, possibility of a few spots in the afternoon. In the evening, skies with few clouds.
W force 4 turning NW force 3 in the middle of the day then becoming force 2. Gusts reaching 20 knots in the morning. Slight sea. Low, short swell from W. Excellent visibility becoming excellent in the middle of the day then good.