Low 999 hPa centered at 120 nautical miles in the West-South-West of Fastnet Rock (South-West Ireland) moving at 25 knots to the East-North-East to be centered on the South-West of England.
For Plage de Sainte-Anne-du-Portzic :
Warning strong breeze offshore.
We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.
Very cloudy with risk of thunderstorms in the morning, skies clouding over with storms forming in the afternoon. Some light showers in the morning, showers with possibility of hail in the afternoon. In the evening, very cloudy with risk of storms.
Light showers. SW force 4 becoming force 5 in the middle of the day then WSW. Gusts reaching 36 knots in the middle of the day. Smooth to slight sea. Low, short swell from W. Excellent visibility.