Low 997 hPa centered at 110 nautical miles in the West of Fastnet Rock (South-West Ireland) moving at 19 knots to the East-South-East and dropping to 993 hPa to be centered on the Celtic Sea.
For Le-Pouliguen :
Warning moderate gale offshore.
We are 80% sure of the situation, because in this type of situation, it is difficult to define precisely when the precipitation will end.
For the night from Saturday to Sunday S force 5 in the early part of the night turning SW. Gusts reaching 34 knots in the middle of the night.
Slight sea becoming moderate at the end of the night. Low, short swell from SW. Excellent visibility. Daytime of Sunday 20 july : The unstable weather will die away during the day.
Very cloudy with risk of thunderstorms in the morning, cloudy spells, sometimes dense, in the afternoon. Showers will become less frequent from the morning. In the evening, storms developing.
Showers with the possibility of hail. WSW force 5 in the morning becoming SW force 6 in the evening. Gusts reaching 33 knots in the evening. Moderate sea becoming slight in the middle of the day. Moderate, fairly long swell from SSW then low, short swell in the middle of the day then from SSW. Excellent visibility.
