For Hertasee : No gale warning.
The reliability of the situation is good.
Very cloudy. But clear spells will become more and more widespread. Light showers progressively dying out in the morning, no precipitation in the afternoon.
In the evening, good clear periods but cloud building. Light showers. SSW force 3 in the morning temporarily SW force 4 in the middle of the day. Gusts reaching 24 knots in the middle of the day. Excellent visibility.