TOTAL VOLUME:
$154.1b
24H VOL:
$172,394,893
24H TRANSACTIONS:
2,983,476,643
OPEN INTEREST:
$1,821,572,886
404,136
Markets across
40,075
events
MATCHED EVENTS:
4,369
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 18, 2:00 AM EST
Kalshi
This event tracks the lowest temperature recorded in Houston on a specific date in the future, using data from a designated weather provider. The outcome depends entirely on how cold it gets during that night, with different thresholds determining the result.
All markets resolve based solely on the minimum temperature recorded at Houston (CLIHOU) on October 17, 2026, as reported by The Weather Company. Each market corresponds to a specific temperature range: below 48°F, 48-49°F, 50-51°F, 52-53°F, 54-55°F, or above 55°F. The Weather Company's official reporting serves as the definitive source, even if other services show different values. Preliminary data may contain rounding or conversion discrepancies, so users should exercise caution. If the Exchange identifies a material error in the initial non-preliminary data, it may delay expiration until a corrected version publishes or until the expiration date arrives, whichever occurs first. Should no data remain available by the expiration date, all markets resolve to the last fair price established by Kalshi. The "Final" status on weather.com/kalshi is informational only and does not shield against potential data errors or adjustments.