**Forecast models from agencies including the China Meteorological Administration and international sources project a daytime high of 31–34°C in Shenzhen on October 13 under mostly sunny skies with light northeasterly winds and minimal cloud cover.** This stable subtropical high-pressure pattern supports efficient daytime heating without significant moisture or frontal activity to moderate temperatures. Recent observations on October 12 showed clear conditions and highs near 31°C, aligning with the current model consensus that favors 32°C as the most probable peak. Lower odds on 31°C and 33°C reflect minor ensemble spread in maximum temperatures, while probabilities drop sharply above 34°C due to limited intensification potential before sunset. Updated runs from sources like the National Meteorological Center and global models will provide the next key data point for resolution.