National Weather Service forecasts for Miami International Airport point to a maximum near 91–93°F on July 18 under typical mid-summer high-pressure conditions with light easterly flow and afternoon sea-breeze development that often caps peak readings. This aligns with the 30-year July normal of 91°F and recent observations showing daily highs of 91–94°F amid a broader warm pattern across Florida without an intense heat dome. Model consensus favors limited cloud cover and modest moisture, keeping the most likely outcomes in the 90–93°F brackets that together exceed 80% implied probability, while drier air or delayed convection could briefly push readings into the mid-90s. The next NWS point forecast update and any revised model runs ahead of the daily maximum will serve as the primary near-term catalysts for shifts in trader positioning.