Low 959 hPa centered at 200 nautical miles in the West-South-West of Ouessant moving at 9 knots to the North-East and rising to 965 hPa to be centered on the Celtic Sea.
For Praia do Portelo :
Warning strong gale offshore.
The reliability of the situation is assessed at 80%.
Very cloudy skies with short clear spells. Risk of showers in the morning, possibility of showers in the afternoon. In the evening, good clear periods but lots of cloud, too.
Chance of light rain. SW force 5 in the morning becoming force 4 in the evening. Gusts reaching 38 knots in the morning. Rough to very rough sea becoming rough in the evening. Moderate, long swell from NW. Excellent visibility.