TOTAL VOLUME:
$154.4b
24H VOL:
$235,918,089
24H TRANSACTIONS:
2,984,028,936
OPEN INTEREST:
$1,884,820,873
413,109
Markets across
40,428
events
MATCHED EVENTS:
4,364
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 23, 2:00 AM EST
Kalshi
This event tracks the highest temperature expected in Houston on a specific future date, using data from a designated weather provider. Participants assess the likelihood of different temperature ranges occurring, with outcomes determined by actual recorded temperatures.
All markets resolve based on the maximum temperature recorded at Houston (CLIHOU) on Oct 22, 2026, as reported by The Weather Company. Each market corresponds to a specific temperature range: 81° or below, 82-83°, 84-85°, 86-87°, 88-89°, or 90° and above. The official data source is The Weather Company, and while other weather services may show similar data, they are not used for resolution. Preliminary data may be subject to rounding or conversion differences, so caution is advised when interpreting early readings. If the Exchange identifies a material error in the initial data publication, it may delay expiration until a corrected version is released or until the expiration date arrives, whichever comes first. If no data remains available by the expiration date, all markets will resolve to the last fair price determined by Kalshi. The "Final" status on weather.com/kalshi is for convenience and does not guarantee data accuracy or exempt markets from potential corrections.