High 1024 hPa centered on Brittany moving at 5 knots to the South-West and gaining strength to 1027 hPa to be centered on the North of the Bay of Biscay.
For Penfoul :
No gale warning.
We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.
Clear periods developing. No precipitation. In the evening, very cloudy.
No precipitation. SW wind force 4 from the middle of the day. Gusts reaching 22 knots in the middle of the day. Moderate sea. Moderate, fairly long swell from WNW. Excellent visibility becoming good in the evening.