Low 993 hPa centered at 310 nautical miles in the West of Cape Finisterre (Spain) moving at 14 knots to the East and rising to 996 hPa to be centered on the South-West of the Bay of Biscay.
For Club Náutico Deportivo de Riveira :
Warning fresh gale offshore.
We are 85% sure of the situation, because the atmosphere might be less unstable and showers rarer than forecast.
Overcast skies with storms likely in the morning, very cloudy with possibility of thunder storms in the afternoon. Showers will be frequent and heavy. In the evening, very cloudy skies becoming totally overcast.
Heavy showers. S force 6 in the morning becoming SSW force 5 in the middle of the day. Gusts reaching 44 knots in the morning. Rough sea becoming moderate in the evening. Moderate, fairly long swell from WSW. Excellent visibility.