For La Roche-Velaine :
No gale warning.
We are 75% sure of the situation, because the high pressure system could move in more quickly than forecast.
Good clear periods alternating with cloudy spells, sometimes more dense in the afternoon. No precipitation. In the evening, cloudy spells, sometimes dense.
Chance of light rain. WSW force 4 in the morning turning WNW in the evening. Gusts reaching 24 knots in the evening. Smooth sea becoming smooth to slight in the evening. Low, short swell from WNW. Excellent visibility.
