Low 1008 hPa centered on the North of the Bay of Biscay moving at 8 knots to the West and rising to 1012 hPa to be centered at 210 nautical miles in the North-West of Cape Ortegal (Spain).
For Plage du Cotentin :
No gale warning.
We are 90% sure of the situation, because the atmosphere might be less unstable and showers more frequent than forecast.
Fog developing into low cloud during the morning, very cloudy in the afternoon. No precipitation in the morning, possibility of showers in late afternoon. In the evening, very cloudy with risk of storms.
Light showers progressively becoming less frequent. SE force 3 becoming SSE force 4 in the middle of the day then E force 3. Gusts reaching 18 knots in the middle of the day. Smooth sea. Low, fairly long swell from NNW. Visibility reduced by mist becoming excellent in the middle of the day then poor.