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 Saint-Brevin-Les-Pins :
Warning strong breeze offshore.
We are 70% sure of the situation, because the high pressure system could move in more quickly than forecast.
Skies changeable to very cloudy. Risk of some spots of rain in the morning, light showers in the afternoon. In the evening, skies progressively clouding over with storms forming.
Showers with the possibility of hail. SW force 4 in the morning becoming WSW force 5 in the evening. Gusts reaching 30 knots in the evening. Smooth to slight sea becoming slight in the evening. Low, short swell from W. Excellent visibility.