Low 997 hPa centered on the South-West of the Bay of Biscay moving at 27 knots to the East-North-East to be centered on the center of France.
For Porto Atlantico :
Warning fresh gale offshore.
The reliability of the situation is very good.
Very cloudy skies to overcast. Showers. In the evening, overcast skies.
Heavy showers. WNW force 4 in the middle of the day becoming force 5 in the evening. Gusts reaching 39 knots in the evening. Rough to very rough sea becoming very rough in the evening. Moderate, fairly long swell from WNW. Excellent visibility.