For Schwarzsee : No gale warning.
We are 80% sure of the situation, because the atmosphere might be less unstable and showers more frequent than forecast.
Very cloudy. No precipitation.
In the evening, changeable skies becoming less cloudy. No precipitation. W force 2 in the middle of the day turning S in the evening. Gusts reaching 16 knots in the middle of the day. Excellent visibility.