High 1026 hPa centered on Brittany remaining almost stationary.
For Guidel :
No gale warning.
The reliability of the situation is assessed at 95%.
Changeable skies becoming less cloudy. No precipitation. In the evening, skies with few clouds.
WSW force 3 in the middle of the day becoming W force 4 in the evening. Gusts reaching 17 knots. Slight sea. Low, short swell from WSW. Excellent visibility.