For Grimnitzsee : No gale warning.
The reliability of the situation is assessed at 90%.
Fog giving way to sun in early morning, some sun but cloud building in the afternoon. The risk of seeing rain will remain low.
In the evening, very cloudy skies to overcast. Drizzle followed by showers. SSE force 2 becoming force 3 in the middle of the day then SE. Gusts reaching 18 knots in the evening. Visibility reduced by mist becoming excellent in the middle of the day.