Low 1008 hPa centered on the Gulf of Genoa dropping in a stationary position.
For Monterosso :
Warning fresh gale offshore.
We are 80% sure of the situation, because the atmosphere might be less unstable and showers more frequent than forecast.
In the evening, very cloudy skies to overcast.
Possibility of showers SW wind force 3. Gusts reaching 18 knots in the evening. Slight sea. Low, short swell from SW. Excellent visibility.