For Nernier : Warning strong breeze offshore.
We are 85% sure of the situation, because the atmosphere might be less unstable and showers rarer than forecast.
Overcast skies. Sleet in the morning, light showers in the afternoon.
In the evening, very cloudy skies to overcast. Showers of rain and snow. SSW force 5 in the morning becoming force 4 in the evening. Gusts reaching 26 knots until the middle of the day. Excellent visibility.