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: Sep 12, 1:00 AM EST
Kalshi
This event tracks whether Louisville will experience specific temperature ranges on September 11, 2026. Outcomes depend on the exact peak temperature recorded that day, with different markets covering various degree bands from cool to extreme heat.
All markets resolve based on the maximum temperature recorded in Louisville (CLISDF) on September 11, 2026, as reported by The Weather Company. Each market corresponds to a specific temperature range: 80° or below, 81-82°, 83-84°, 85-86°, 87-88°, or above 88°. The Weather Company’s official report is the sole source for determination, even if other services show different values. Preliminary data may be subject to rounding or conversion discrepancies, so participants should exercise caution. If the Exchange identifies a material error in the initial report before expiration, it may delay resolution until a corrected version is published or until the expiration date, whichever comes first. If data remains unavailable by expiration, markets resolve to the last fair price set by Kalshi. The "Final" status on weather.com/kalshi is informational only and does not guarantee error-free data.