Highest temperature in Atlanta on August 5?

Platform comparison

Market context

Atlanta’s Hartsfield-Jackson airport is the settlement reference, so the market is really about the day’s peak reading at KATL rather than the broader city temperature. That matters because airport highs can differ from downtown readings, and the market’s current 0% YES implies traders are effectively dismissing the possibility that the recorded maximum lands in the resolved band, even though comparable weather markets around Atlanta often cluster tightly around the mid-80s to low-90s in early August. AccuWeather’s August page shows a historical average high of 86°F for 5 August, while Weather Underground’s history page is the official source named in the contract, which is the number that will decide the outcome.[2][3]

Recent pricing on related Atlanta temperature markets suggests the crowd has been treating the low- to mid-80s as the central case, with Robinhood listing 85°F, >86, and >87 as active bands and Polymarket showing most probability concentrated in 84–87°F outcomes.[1][4] That is the practical framing for reading the current 0% YES: if the airport touched the resolved range briefly, the market would still pay on the single daily high, so traders need to focus on the day’s warmest hour rather than the day-average or the morning forecast.

The main catalysts are the intraday weather setup and any late-day convective activity, because showers or thunderstorms can cap the maximum temperature even when the broader heat pattern is strong. NWS Atlanta forecast discussion products, local morning forecasts, and airport-observed history on Weather Underground are the relevant checkpoints, with the settlement window closing at noon UTC on 5 August 2026, which is 08:00 local time in Atlanta before the day’s full temperature range is even complete.[3][7][8]

Sources: 1 · 2 · 3 · 4 · 5

Methodology

Entertainment-specific comparison page for Highest temperature in Atlanta on August 5?. Polymarket's live quote (Polygon order book) shows the award probability. For awards markets, Polymarket usually has the deepest liquidity; Betfair runs comparable markets for Oscars/Emmys; Manifold for Eurovision.

Resolution & payout

Entertainment markets settle on official award ceremony or show end. Polymarket uses UMA Optimistic Oracle with a source URL to the official award website. Two-hour dispute window, then smart-contract payout in USDC.

FAQ

When do award markets resolve?

After the official announcement — e.g. Oscars ceremony end for Academy Awards markets, Eurovision final end for ESC markets. UMA Optimistic Oracle typically uses the official award website as the resolution source.

Who can trade Eurovision markets?

Polymarket is globally accessible but geo-blocked in select jurisdictions — traders there use broker frontends with a different geo footprint to reach the order book. Eurovision markets have strong European liquidity; German/Austrian/Swiss flow often drives consensus.

How are reality-TV outcomes verified?

UMA Oracle uses the official show website or producer statement as the resolution source. Very narrowly defined markets (e.g. "Will X be voted off the island?") rely on the official show notes.

Are there politics-entertainment crossover markets?

Yes — e.g. "Will X be parodied on SNL?", "Who will host the next Oscars?". These have thinner liquidity but offer alpha for traders who read pop-culture and political worlds together.

Is entertainment trading worth the effort?

Niche, but lucrative for experts. Award markets have fewer informed traders than political markets; combining industry expertise (film, music) with active research often surfaces mispricings. Volume cap: large bets move the market.