Recent ensemble forecasts from global models indicate Milan’s overnight minimum on August 28 will likely fall between 21–23 °C, driven by a warm, humid airmass with scattered thunderstorms increasing cloud cover and limiting nocturnal radiative cooling. Light easterly winds and high dew points near 21 °C further suppress temperature drops, while urban heat-island effects in the city center add slight warmth relative to rural surroundings. Model consensus remains tight, yet small shifts in storm timing or boundary-layer mixing could alter the exact low by 1–2 °C, keeping market-implied probabilities closely matched across the 18–25 °C range. Updated runs from the National Meteorological Service and ECMWF will provide the next key refinements before resolution.