TOTAL VOLUME:
$134.2b
24H VOL:
$126,324,530
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,434,646,834
406,019
Markets across
30,401
events
MATCHED EVENTS:
2,689
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 6, 2:00 AM EST
Kalshi
This market predicts the highest temperature recorded in Dallas on July 5, 2026. The outcome will be determined by the official National Weather Service Climatological Report (Daily) for that date, with resolution based on specific temperature ranges.
Resolution is determined by the maximum temperature recorded at Dallas/Fort Worth, TX on July 5, 2026, according to the National Weather Service's Climatological Report (Daily). The official data source is accessed via the NWS website at the specified URL, selecting Dallas/Fort Worth, TX with Daily Climate Report. Temperature ranges are divided into six bands: 96°F or below, 97-98°F, 99-100°F, 101-102°F, 103-104°F, and 105°F or above. Each range corresponds to a distinct market outcome. Traders should note that preliminary NWS reporting may be subject to rounding and conversion nuances, and the final official NWS Climatological Report (Daily) serves as the authoritative source, superseding preliminary data or third-party weather services.
Prediction market odds reflect real-money bets from traders and often diverge from traditional weather analyst forecasts. While meteorologists rely on physics-based models and historical climate data, this market aggregates the collective judgment of participants who have financial incentive to forecast accurately. Analysts may issue point estimates or ranges, whereas traders here express confidence through prices. Over time, prediction markets have proven competitive with or superior to expert forecasts on similar events, though both approaches have strengths—analysts offer detailed reasoning while markets capture distributed information and incentives.
On Kalshi, this market is priced through an order-book mechanism where traders buy and sell contracts tied to specific temperature ranges or outcomes. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Each contract represents a claim about the final temperature, and the bid-ask spread reflects the current consensus and uncertainty among active traders. As new information arrives—updated forecasts, seasonal patterns, or climate anomalies—traders adjust their positions, moving prices up or down. The market price at any moment represents the marginal trader's belief about the probability of that outcome occurring.
This market resolves around Jul 6, 2026, once the highest temperature recorded in Dallas on July 5, 2026 is verified and finalized. The outcome is confirmed against credible public sources that document the official temperature reading for that date. Traders' positions settle based on which outcome bracket or range the actual temperature falls into, as specified by the market's outcome categories. Resolution typically occurs within hours to a day after the event, once the data is publicly available and confirmed.
Several factors could shift odds in this market. Updated seasonal forecasts and long-range weather models released closer to July 2026 will influence trader positioning. Major climate patterns—such as La Niña or El Niño conditions, or unusual jet-stream behavior—could signal hotter or cooler conditions. Historical heat waves or cold snaps in Texas may prompt traders to reassess tail-risk outcomes. Additionally, any significant shifts in global climate trends or regional drought conditions could alter expectations. Real-time forecast updates in the weeks and days before July 5 will likely drive the most dramatic price movements.