For Rhein-Strandbad-Hafen : No gale warning.
We are 75% sure of the situation, because in this type of situation, it is difficult to define precisely when the precipitation will begin.
Predominantly sunny in the morning, storms developing in the afternoon. Possibility of showers late in the morning, showers in the afternoon.
In the evening, warning: storms: considerable electrical activity. Heavy showers. S force 2 in the morning temporarily E force 1 in the middle of the day. Gusts reaching 16 knots in the evening. Excellent visibility becoming good in the evening.