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: Jun 23, 2:00 AM EST
Kalshi
This market tracks the lowest temperature recorded in Oklahoma City on June 22, 2026. The outcome will be determined by the official National Weather Service daily climatological report for Oklahoma City Will Rogers Airport, which measures the minimum temperature reached during that calendar day.
Resolution is based on the minimum temperature recorded at Oklahoma City Will Rogers Airport on June 22, 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 at the Oklahoma City location. Temperature ranges are divided into six bands: 65°F or below, 66-67°F, 68-69°F, 70-71°F, 72-73°F, and 74°F or above. Each band 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) serves as the authoritative source, superseding other weather services or preliminary reports.
Prediction market odds reflect real-money incentives for accuracy, often diverging from traditional weather forecasts because traders face direct financial consequences for incorrect predictions. While meteorologists and climate models issue probabilistic forecasts based on atmospheric data, this market prices outcomes through supply and demand among participants with skin in the game. Comparing the two reveals whether the crowd is more or less confident than official forecasters about the likelihood of specific temperature thresholds being reached on the target date.
On Kalshi, this market is priced through a continuous order-book mechanism where traders buy and sell shares corresponding to different temperature outcome ranges. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Each share pays out a fixed amount if its outcome occurs, and the current bid-ask spread reflects the market's uncertainty around the lowest temperature. Prices move as new information arrives and traders adjust their positions, with higher prices indicating greater perceived likelihood of that outcome among active participants.
This market resolves around Jun 23, 2026, after June 22, 2026 has concluded and the day's lowest temperature can be verified. The outcome is determined by the actual low temperature recorded for Oklahoma City on that date, confirmed once credible public reporting becomes available. Traders holding shares in the outcome range 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 could significantly influence trading activity. El Niño or La Niña developments, changes in atmospheric circulation, and historical temperature records for early summer in Oklahoma City all serve as reference points traders monitor. As June 2026 approaches, short-range forecasts become more reliable and typically trigger sharper price movements, with extreme heat waves or cold snaps in the preceding weeks potentially reshaping expectations for the target date.