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 5, 2:00 AM EST
Kalshi
The overnight low temperature in Oklahoma City on June 4, 2026, will be recorded according to the National Weather Service's official daily climatological report.
Prediction market odds on Kalshi reflect real-money trader conviction and often incorporate meteorological forecasts, historical climate data, and seasonal patterns. Unlike traditional weather analyst forecasts, which rely on deterministic models, prediction markets aggregate distributed information from many participants. Comparing Kalshi implied probabilities to National Weather Service or private meteorology firm predictions can reveal whether traders are pricing in tail risks or consensus outcomes differently, offering a complementary perspective on June 4 temperature expectations.
On Kalshi, the lowest temperature in Oklahoma City on June 4, 2026, is priced as a binary or range-based contract reflecting trader expectations of specific temperature thresholds. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Prices move as new weather data, seasonal forecasts, and climate models become available. Traders buy or sell shares based on their belief in whether the actual low will fall above or below defined strike points, with the contract settling after the official temperature reading is recorded on June 5.
The market resolves on Jun 5, 2026, after the trading day closes and official temperature data for June 4, 2026, is finalized. Resolution is determined by the recorded lowest temperature in Oklahoma City on that date. The outcome is typically sourced from a recognized meteorological authority to ensure accuracy and prevent disputes. Once the official low is confirmed, the contract settles and traders receive payouts based on whether their position matched the final result.
Major weather pattern shifts, updated seasonal forecasts, and atmospheric pressure systems tracking toward Oklahoma in early June could significantly move odds. Tropical systems, cold fronts, or heat domes would alter trader expectations of the daily low. Real-time weather model updates from NOAA and other agencies typically influence market repricing. Additionally, historical analogues—past June 4 temperatures and broader climate trends—may prompt traders to adjust positions as the event date approaches and forecasts become more precise.