**Forecast models from the National Weather Service and other sources project a high temperature near 90–93°F for Miami on August 2, 2026, aligning with the market’s leading outcomes of 92–93°F (45.5%) and 90–91°F (31.0%).** Typical early-August conditions feature daily highs averaging 89–91°F under the influence of subtropical high pressure, warm Gulf and Atlantic waters, and moderate trade winds. Afternoon sea breezes and scattered thunderstorms—currently carrying 30–50% probability—often develop by midday, releasing latent heat aloft and capping surface peaks through evaporative cooling and increased cloud cover. Recent observations show Miami recording highs of 91–96°F in late July amid heat advisories, with heat-index values exceeding 105°F. Updated model runs and NWS guidance indicate slightly lower instability and a modest increase in onshore flow for the weekend, supporting the 90–93°F range rather than extremes above 94°F or below 90°F. Historical normals list a maximum of 91°F for the date, with records near 98°F occurring only under rare clear, calm, and strongly subsiding conditions. Traders appear to price in the high likelihood of typical convective activity and the absence of anomalous ridging that would push temperatures into the mid-90s or higher. The next NWS forecast updates and morning soundings will provide the final inputs before resolution.