Recent National Weather Service and model guidance indicate a mild overnight low for New York City on August 17, with consensus pointing to 68–72°F amid light winds and limited radiational cooling under partly cloudy skies. This aligns with the market’s strong weighting toward 72–73°F as the leading outcome, reflecting trader consensus on typical late-summer conditions rather than cooler anomalies. Broader August outlooks from the Climate Prediction Center favor above-average temperatures overall, reducing the likelihood of sharper drops, while short-range ensemble spreads remain narrow ahead of the next model update cycle. Historical Central Park data show average August lows near 67°F, providing context that current guidance sits modestly above normal yet still within common variability for the date.