A westerly, moderate and mostly variable flow prevails over the whole area.
For Monterosso :
No gale warning.
The reliability of the situation is assessed at 90%.
Cloud and long sunny periods. No precipitation. In the evening, hazy cloud giving way to increasingly brighter skies.
No precipitation. W force 1 in the middle of the day turning NNE force 2 in the evening. Gusts reaching 6 knots in the evening. Smooth to slight sea. Low, short swell from SW. Excellent visibility.