Low 1003 hPa centered at 120 nautical miles in the West-South-West of Belmullet (North-West Ireland) moving at 10 knots to the South-East and rising to 1013 hPa to be centered at 110 nautical miles in the South of Fastnet Rock (South-West Ireland).
For Saint-Jean-de-Monts :
No gale warning.
We are 80% sure of the situation, because in this type of situation, it is difficult to define precisely when the precipitation will end.
Very cloudy skies becoming totally overcast. Light showers progressively becoming less frequent. In the evening, changeable skies becoming less cloudy.
No precipitation. E force 3 in the middle of the day turning WNW in the evening. Gusts reaching 21 knots in the middle of the day. Slight sea. Low, fairly long swell from SW. Excellent visibility.