Forecast models from the National Weather Service and other sources indicate a high near 91–93°F for Miami on August 20 under mostly cloudy skies with isolated thunderstorms possible later in the day, following several days of above-normal heat that included a 96°F record on August 14. Subtropical summer conditions, including high moisture and limited cloud cover early in the period, support peak temperatures in the low to mid-90s, consistent with historical August maxima around 89–90°F but elevated by the current warm pattern. Sea-breeze effects and convective activity may cap extremes, keeping 92–95°F ranges as the market-implied leaders with over 85% combined probability. Updated model runs ahead of the observation window will refine steering patterns and instability.