For Lago di Poschiavo : No gale warning.
We are 75% sure of the situation, because the atmosphere might be less unstable and showers rarer than forecast.
Overcast skies. Risk of some spots of rain in the morning, light showers in the afternoon.
In the evening, very cloudy. Warning: icy conditions likely. SSE force 1 in the morning turning N in the evening. Gusts reaching 10 knots in the middle of the day. Excellent visibility becoming excellent in the middle of the day then poor.