Low 995 hPa centered at 210 nautical miles in the South-South-West of Fastnet Rock (South-West Ireland) moving at 21 knots to the South-East to be centered on the South-West of the Bay of Biscay.
For Zierbena :
No gale warning.
We are 80% sure of the situation, because the atmosphere might be less unstable and showers rarer than forecast.
In the evening, very cloudy with risk of storms.
Light showers. SW wind force 3. Gusts reaching 20 knots in the evening. Moderate sea. Moderate, long swell from NW. Excellent visibility.