For Rhein-Strandbad-Hafen : No gale warning.
We are 90% sure of the situation, because in this type of situation, it is difficult to define precisely when the precipitation will begin.
Very cloudy in the morning, overcast skies in the afternoon. No precipitation in the morning, heavy showers in the afternoon.
In the evening, overcast skies. Light rain gradually becoming less frequent. SSE force 3 turning W in the middle of the day then SW. Gusts reaching 37 knots in the middle of the day. Excellent visibility.