For Fernsteinsee : No gale warning.
We are 80% sure of the situation, because in this type of situation, it is difficult to define precisely when the precipitation will fall.
Overcast skies. Heavy showers.
In the evening, very cloudy skies becoming totally overcast. Light rain in the early hours. W force 2 in the middle of the day turning SSW in the evening. Gusts reaching 26 knots in the middle of the day. Good visibility.