TOTAL VOLUME:
$134.2b
24H VOL:
$134,145,987
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,441,166,947
406,422
Markets across
30,383
events
MATCHED EVENTS:
2,688
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 12, 2:00 AM EST
Kalshi
This market tracks the lowest temperature recorded in Oklahoma City on July 11, 2026. The outcome will be determined by the official National Weather Service daily climatological report for Oklahoma City Will Rogers Airport, which provides the authoritative minimum temperature measurement for that date.
Resolution is based on the minimum temperature recorded at Oklahoma City Will Rogers Airport on July 11, 2026, as reported in the National Weather Service's Climatological Report (Daily). The official data source is accessed through the NWS Southern Region Climate portal by selecting Oklahoma City Will Rogers Airport with the Daily Climate Report option. Traders should use the latest available version of the data for the specified date. While preliminary NWS data and alternative weather sources like AccuWeather or Google Weather may provide guidance, the final authoritative value is determined exclusively by the NWS Climatological Report (Daily). Preliminary NWS reporting may be subject to rounding and conversion nuances that could affect interpretation of borderline values.
Prediction market odds aggregate the views of many independent traders with real financial stakes, often capturing signals that traditional weather forecasts may miss or weight differently. While meteorologists rely on physics-based models and historical data, this market incorporates trader expectations about model uncertainty, extreme weather patterns, and other factors. Comparing the odds here to published forecasts from the National Weather Service or private meteorological firms can reveal where the crowd expects conditions to diverge from baseline predictions, offering a complementary perspective on the likely range of outcomes.
On Kalshi, this market is priced through a continuous order-book mechanism where traders submit bids and asks for shares corresponding to different temperature ranges. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The price of each outcome reflects supply and demand; as more traders expect a particular temperature band, its price rises, and vice versa. Settlement occurs when the actual low temperature is recorded, and share holders of the correct outcome receive their payout based on the final odds at which they traded.
This market resolves around Jul 12, 2026, once the lowest temperature recorded in Oklahoma City on July 11, 2026 is verified and confirmed. The outcome is determined by the actual observed minimum temperature on that date, measured against credible public weather reporting sources. Traders holding shares in the outcome band that matches the verified temperature receive their payout, while other positions expire worthless.
Major weather pattern shifts, seasonal climate anomalies, and updated long-range forecasts from meteorological agencies can all influence trader expectations and move odds significantly. Extreme heat waves, cold fronts, or unusual atmospheric conditions reported weeks or days before July 11 may trigger sharp repricing. Additionally, historical temperature records for that date and broader climate trends in the region could prompt traders to adjust positions. Real-time forecast updates and any unusual weather alerts will likely drive the most volatile price swings as the event date draws near.