For La Grande Montagna :
No gale warning.
The reliability of the situation is assessed at 85%.
Sunny becoming changeable in the afternoon. No precipitation in the morning, possibility of showers in late afternoon. In the evening, changeable skies becoming less cloudy.
Possibility of showers NNW force 2 becoming force 3 in the middle of the day then NE force 2. Gusts reaching 18 knots in the middle of the day. Smooth sea becoming smooth to slight in the middle of the day. Low, short swell from WNW. Excellent visibility.