TOTAL VOLUME:
$134b
24H VOL:
$103,397,351
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,410,176,180
399,592
Markets across
30,097
events
MATCHED EVENTS:
2,622
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jun 23, 3:59 AM EST
Kalshi
This event tracks the highest temperature recorded at Los Angeles Airport on June 22, 2026. The outcome will be determined by the official National Weather Service Climatological Report (Daily) for that date, which provides the authoritative temperature measurement for the Los Angeles area.
Resolution is based on the highest temperature recorded at Los Angeles Airport, California on June 22, 2026, as reported in the National Weather Service's Climatological Report (Daily). The temperature reading is divided into six distinct ranges: 67°F or below, 68–69°F, 70–71°F, 72–73°F, 74–75°F, and 76°F or above. Each range corresponds to a separate market outcome that resolves to Yes if the recorded temperature falls within that range. The NWS Climatological Report (Daily) is the sole authoritative source for resolution; preliminary NWS data and third-party weather services such as AccuWeather or Google Weather may be consulted for guidance but are not binding. Traders should be aware that preliminary NWS reporting and measurement methods may involve rounding and conversion nuances that could affect final values.
Prediction market odds reflect real-money incentives that often align with or diverge from traditional meteorological forecasts. While weather analysts rely on physics-based models and historical data, traders in this market incorporate those same inputs plus their own conviction and risk appetite. Over time, prediction markets have demonstrated competitive accuracy against expert forecasts for weather events, particularly when the underlying data is transparent and widely available. Comparing this market's implied probabilities to published forecasts from the National Weather Service or similar agencies can reveal where traders see value or disagreement.
On Kalshi, this market is priced through a continuous order-book mechanism where traders submit buy and sell orders at their chosen odds. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The platform matches orders in real time, and the last traded price reflects the most recent consensus between a buyer and seller. Prices are expressed as probabilities between 0 and 100, making it intuitive to interpret: a price of 65 means the market assigns a 65% chance to that outcome. Liquidity and trading volume influence how tightly prices cluster around fair value.
This market resolves around Jun 23, 2026, once June 22, 2026 has passed and the day's peak temperature in Los Angeles can be verified. The outcome is confirmed once the event is verifiable from credible public reporting, typically from official weather stations or recognized meteorological sources. Traders should monitor the market's terms and any platform announcements as the date approaches to understand the exact data source and rounding conventions that will apply.
Major weather pattern shifts, seasonal anomalies, and updated climate forecasts can significantly influence trading in this market. El Niño or La Niña conditions, atmospheric blocking patterns, and heat dome formations are catalysts that meteorologists track closely. Media coverage of extreme heat events or record-breaking temperatures elsewhere can also shift trader sentiment about Los Angeles' prospects. As June 2026 approaches, weekly and daily forecasts will become more precise, likely triggering repricing. Traders should follow National Weather Service updates and climate indices to stay ahead of market movements.