**Forecast models from sources including WeatherBug, GFS-based outlooks, and regional summaries converge on an overnight low of 70–73°F for Atlanta on August 29, 2026, under partly cloudy skies with light easterly winds and a modest chance of showers or thunderstorms.** This places the highest market-implied probabilities on the 70–71°F, 72–73°F, and 74–75°F bins, which together capture the core of the expected range. Typical late-August climatology shows average lows near 70–71°F, and current conditions lack strong cold-air advection or clear-sky radiational cooling that would push temperatures notably lower. Uncertainty in the exact minimum stems from variables such as cloud cover timing, dewpoint depression, and localized wind shifts, which can alter the low by 1–3°F across ensemble members. With the market tightly clustered around these central outcomes, traders appear to be weighting the consensus guidance while leaving modest room for minor model adjustments or observational variance ahead of the overnight period.