According to the German Weather Service in Potsdam, temperatures on Thursday (September 10, 2020) will be between 18 and 21 degrees Celsius in cloudy but dry weather. During the night, the temperature would then fall into the single-digit range, with experts expecting only 5 to 9 degrees. Friday, however, weak winds from the southwest are expected to bring up to 24 degrees, and on Saturday even up to 27 degrees.