Warm, humid conditions driven by a persistent tropical airmass and elevated dew points are suppressing radiational cooling across the New York City region overnight into August 7, positioning the lowest temperature in the upper 70s as the consensus outcome. National Weather Service guidance and recent model runs indicate overnight lows near 76–77 °F amid partly to mostly cloudy skies, scattered showers or thunderstorms, and light southerly flow that limits clear-air cooling. This pattern has already produced similar elevated minima in prior days, well above the early-August climatological average of the mid-60s. Traders have assigned the highest implied probability (46.5 %) to the 78–79 °F bin, with the next two bins (80–81 °F and 76–77 °F) capturing most remaining weight; cooler outcomes remain compressed because forecast confidence in continued moisture and cloud cover is high through the night. Updated model runs and any clearing trends ahead of dawn represent the main variables that could shift resolution.