Low 1000 hPa centered at 100 nautical miles in the South-West of Fastnet Rock (South-West Ireland) dropping in a stationary position.
For Ile de Batz :
Warning strong breeze offshore.
We are 85% sure of the situation, because the atmosphere might be less unstable and showers rarer than forecast.
Overcast skies. Showers all day. In the evening, overcast skies.
Light showers. SSE force 4 in the morning temporarily force 5 in the middle of the day. Gusts reaching 28 knots in the middle of the day. Smooth to slight sea. Low, fairly long swell from W. Excellent visibility.