**Latest National Weather Service forecasts for Central Park indicate a clear Tuesday night with northwest winds diminishing overnight, supporting an official low near 49–50°F under dry, stable conditions.** This places the market-implied probability for the 48–55°F range at roughly 35% each, while the 43.5% on 41°F or below likely reflects trader caution around potential radiative cooling in urban pockets or slight model spread. Clear skies and a post-frontal air mass favor efficient heat loss after sunset, yet guidance shows limited further drop below 49°F. Historical October 6 lows average 54.5°F, so current readings sit below climatology. Final NWS observations tomorrow morning will resolve the market, with any last-hour wind or cloud changes the key variables for traders.