For Schlierwand : No gale warning.
We are 70% sure of the situation, because the high pressure system could move in more quickly than forecast.
Very cloudy with risk of thunderstorms in the morning, storms gradually improving in the afternoon. Risk of showers in the morning, showers in the afternoon.
In the evening, overcast skies. Showers. W force 2 becoming force 3 in the middle of the day then SSW force 1. Gusts reaching 24 knots in the middle of the day. Good visibility becoming excellent in the middle of the day then excellent.