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 10, 2:00 AM EST
Kalshi
This market tracks the lowest temperature recorded in New Orleans on July 9, 2026. The outcome will be determined by the official National Weather Service Climatological Report for that date, with resolution based on which temperature range the recorded minimum falls into.
Resolution is determined by the minimum temperature recorded at New Orleans, LA on July 9, 2026, according to the National Weather Service's Climatological Report (Daily). The official data source is accessed through the NWS website by navigating to the Observed Weather tab and selecting New Orleans, LA with Daily Climate Report. The recorded minimum temperature will fall into one of six ranges: 71°F or below, 72-73°F, 74-75°F, 76-77°F, 78-79°F, or 80°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) value takes precedence over other weather data sources such as AccuWeather or Google Weather.
Prediction market odds reflect real-money bets from traders who profit only if their forecast is correct, creating strong incentives for accuracy. Analyst forecasts, by contrast, are often point estimates or ranges published by meteorologists and climate services. This market aggregates distributed knowledge from many participants rather than relying on a single expert opinion. Historical research shows prediction markets often outperform individual forecasters on weather events, particularly when traders have access to the latest atmospheric models and seasonal data.
On Kalshi, this market is priced through a continuous order-book mechanism where traders buy and sell shares corresponding to different temperature ranges. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Each outcome contract reflects the probability traders assign to that temperature bracket occurring on the specified date. Prices move in real time as new orders flow in, with tighter spreads typically appearing during high-volume periods. The platform's matching engine ensures transparent price discovery and allows you to enter or exit positions at any time before market close.
This market resolves around Jul 10, 2026, once the lowest temperature recorded in New Orleans on July 9, 2026 is verifiable from credible public sources. The outcome is determined by official weather station data and historical temperature records for that specific date. Winning positions are those whose temperature bracket contains the actual low, and payouts are distributed automatically once the event is confirmed and the market closes.
Major weather pattern shifts, seasonal climate forecasts, and long-range atmospheric models can significantly influence trader positioning. Tropical weather systems, heat domes, or cold fronts affecting the Gulf Coast region will drive price movements as new meteorological data becomes available. Additionally, historical temperature records and climate anomalies for early July may prompt traders to adjust their bets. Real-time updates from the National Weather Service and shifts in ensemble forecast confidence typically trigger the largest market swings in the weeks immediately before July 9, 2026.