For Grosser Stechlinsee : No gale warning.
We are 90% sure of the situation, because there is some uncertainty as to fog moving in.
Cloud and long sunny periods. No precipitation.
In the evening, clear spells, risk of mist forming. No precipitation. S wind force 2 from the middle of the day. Gusts reaching 13 knots in the middle of the day. Poor visibility becoming reduced by mist in the evening.