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).
Für Port-Blanc :
No gale warning.
We are 85% sure of the situation, because in this type of situation, it is difficult to define precisely when the precipitation will begin.
Skies very cloudy to overcast, risk of thundery outbreaks during the afternoon. No precipitation in the morning, showers late in the day. In the evening, very cloudy with risk of storms.
Possibility of showers ESE force 3 in the morning temporarily force 4 in the middle of the day. Gusts reaching 18 knots in the middle of the day. Smooth to slight sea. Low, fairly long swell from NW. Good visibility becoming excellent in the middle of the day then good.