Latest European Centre for Medium-Range Weather Forecasts and Global Forecast System model runs point to a highest temperature in Munich on May 19 near 17–18°C, driven by a mild southerly flow under increasing high cloud cover that limits daytime heating. Ensemble guidance shows modest spread, with some solutions supporting brief clearing and peaks near 19°C while others incorporate light showers that could cap readings at 17°C or below. These conditions follow a period of variable spring weather, placing the projected maximum close to the May climatological average of 17–19°C at the Munich Airport station. Traders are closely monitoring the next model updates and observational trends over the next 48 hours, as small shifts in cloud timing or precipitation could easily move the outcome between the tightly bunched leading probabilities.