For Sihlsee-Strandbad : No gale warning.
We are 85% sure of the situation, because the high pressure system could move in more quickly than forecast.
Fair weather with mostly clear skies. In the evening, good clear periods but cloud building. Light showers. SSE force 2 turning WSW in the middle of the day then S force 1. Gusts reaching 16 knots in the middle of the day. Excellent visibility becoming poor in the evening.