Recent National Weather Service and private model guidance indicate a mild overnight minimum for New York City on August 17, with forecast lows centered near 71–73 °F under continued southerly flow and limited radiational cooling beneath partly cloudy skies. This aligns with climatological normals for mid-August, when Central Park’s average low is approximately 70 °F, and with the absence of any strong cold-air advection or clear-sky radiative setup that would drive temperatures into the upper 60s. Trader consensus reflected in the 72–73 °F (43.5 %) and 70–71 °F (29.5 %) bins therefore tracks the latest deterministic and ensemble guidance, while lower-probability outcomes below 70 °F remain possible only if unexpected clearing and lighter winds develop overnight. Updated NWS forecast discussions and model runs tonight will provide the final observational inputs before resolution.