The people in Berlin and Brandenburg have to be prepared for slippery areas and light permafrost. Some snow will fall in northern Brandenburg until Saturday afternoon, according to the German Weather Service. There are also light snow grains locally. The temperatures are between minus 2 and 0 degrees. According to the DWD, Sunday night should be mostly free of precipitation. However, there may be occasional snow grains or light drizzle, some of which will freeze. Locally it will be smooth.
Weather report DWD