TOTAL VOLUME:
$134.1b
24H VOL:
$113,466,932
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,423,222,590
402,751
Markets across
30,217
events
MATCHED EVENTS:
2,632
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 3, 2:00 AM EST
Kalshi
This market tracks the lowest temperature recorded in Austin on July 2, 2026. The outcome will be determined by the official National Weather Service Climatological Report for Austin Bergstrom, which records daily minimum temperatures. Different temperature ranges represent distinct possible outcomes for that day's weather.
Resolution is based on the minimum temperature recorded at Austin Bergstrom on July 2, 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 the "Observed Weather" tab and Austin Bergstrom location with Daily Climate Report. Temperature ranges are: 68°F or below, 69-70°F, 71-72°F, 73-74°F, 75-76°F, and 77°F or above. Each range corresponds to a distinct market outcome. Traders should note that preliminary NWS data may be subject to rounding and conversion nuances, and the final official NWS Climatological Report (Daily) is the authoritative source, superseding other weather services.
Prediction market odds reflect real-money bets from traders who have financial incentive to forecast accurately, often diverging from traditional analyst consensus. While meteorologists and climate models provide deterministic forecasts, this market aggregates distributed knowledge from many participants betting on actual outcomes. Traders incorporate seasonal patterns, historical Austin temperature data, and emerging climate signals into their positions. The odds here tend to update faster than formal forecasts when new information arrives, making them a complementary signal to institutional weather predictions rather than a replacement.
On Kalshi, this market is priced through a continuous order-book mechanism where traders buy and sell shares representing different temperature outcomes. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Each contract reflects the probability traders assign to a specific low-temperature range on July 2, 2026. Prices move in real time as new orders flow in, with bid-ask spreads tightening or widening based on trading volume and conviction. The platform's matching engine ensures transparent price discovery, so you can see exactly what other traders are willing to pay for each outcome.
This market resolves around Jul 3, 2026, once the actual lowest temperature recorded in Austin on July 2, 2026 becomes verifiable from credible public sources. The outcome is determined by official temperature data, typically from the National Weather Service or equivalent meteorological authority. Traders' positions settle based on which temperature range or specific low the day actually produced. Resolution happens automatically once the event date passes and the data is confirmed, closing all open positions.
Major weather pattern shifts, updated seasonal climate forecasts, and historical temperature anomalies for early July in Austin will drive market movement. El Niño or La Niña developments, jet stream positioning, and long-range model consensus updates can reshape trader expectations weeks or months ahead. As July 2, 2026 approaches, short-term weather models become more reliable, typically triggering sharper repricing. Real-time atmospheric conditions in the days leading up to the event—heat waves, cold fronts, or unusual pressure systems—will likely produce the most volatile trading activity in this market's final hours.