High 1025 hPa centered on Brittany moving at 14 knots to the East-North-East to be centered on East Channel.
For Tarnos :
No gale warning.
The reliability of the situation is assessed at 90%.
Skies with few clouds. In the evening, skies with few clouds.
N force 3 in the middle of the day turning NE in the evening. Gusts reaching 13 knots in the middle of the day. Slight sea. Low, fairly long swell from WNW. Excellent visibility.