Low 1008 hPa centered on the North of the Bay of Biscay moving at 12 knots to the West-North-West to be centered at 180 nautical miles in the West of Ouessant.
For Plage de la Grange :
No gale warning.
We are 80% sure of the situation, because the atmosphere might be less unstable and showers rarer than forecast.
Storms developing in the morning, skies clearing but storms likely in the afternoon. Showers all day. In the evening, skies with few clouds.
SSE force 4 becoming force 3 in the middle of the day then NW force 2. Gusts reaching 18 knots in the morning. Slight sea. Low, short swell from WSW. Excellent visibility becoming good in the evening.