High 1024 hPa centered at 170 nautical miles in the West-South-West of Fastnet Rock (South-West Ireland) moving at 13 knots to the South-South-East.
Für Pornichet :
No gale warning.
We are 85% sure of the situation, because the atmosphere might be less unstable and showers more frequent than forecast.
Skies changeable to very cloudy. No precipitation in the morning, possibility of showers in late afternoon. In the evening, good clear periods but cloud building.
Chance of light rain. NNW force 2 in the morning freshening WNW force 4 in the middle of the day. Gusts reaching 19 knots in the evening. Smooth sea becoming smooth to slight in the middle of the day. Low, short swell from WSW. Good visibility becoming excellent in the middle of the day.