**Current forecasts from major models (GFS, ECMWF) and meteorological services point to overnight lows of roughly 11–12°C in Munich on August 23 under high pressure, clear skies, and light northeast winds.** This setup favors radiational cooling after sunset, but dew points near 8–10°C and the urban heat island effect typically cap the drop. Market-implied odds cluster tightly around 7–10°C because traders weigh uncertainties in minimum timing, local microclimates, and potential model biases that sometimes underestimate clear-night cooling by 1–2°C. Key differentiating factors include wind speed (calmer conditions below 5 km/h enhance cooling toward the lower end of the range), exact cloud cover at 2–5 a.m. local time, and how much the official DWD station reading reflects the broader city versus rural outskirts. Historical August 23 lows average 13.3°C, with rare dips to single digits only under exceptional high-pressure setups. Fresh model runs and the morning observation update will likely narrow the spread before resolution.