KalshiClosedCheck availabilityKYC requiredVerified resolution dataWell calibratedThis market is closed and awaiting confirmed resolution.
Awaiting verified resolution
CoinRithm is waiting for provider-confirmed settlement before treating this market as resolved.
Trends
52° to 53°Awaiting result
Before close: 99% ·
47° or belowAwaiting result
Before close: 1% ·
50° to 51°Awaiting result
Before close: 1% ·
48° to 49°Awaiting result
Before close: 1% ·
54° to 55°Awaiting result
Before close: 1% ·
56° or aboveAwaiting result
Before close: 1% ·
Related Markets
Related questions for context, not a comparison of equivalent contracts.
Lowest temperature in Chicago on Oct 27, 2026?
KalshiHighest temperature in Chicago on Oct 27, 2026?
KalshiRain in Chicago in Oct 2026?
KalshiHighest temperature in Chicago on October 27?
PolymarketHighest temperature in Chicago on October 28?
PolymarketLowest temperature in Chicago on October 27?
PolymarketRules
This outcome's exact rule is not available.
Settles via:The Weather Company
- Not all weather data is the same. While checking a source like AccuWeather or Google Weather may help guide your decision, the official and final value used to determine this market is the maximum/minimum temperature as reported by the Weather Company. Reading weather data Preliminary Weather Company data may be subject to rounding and conversion differences from the final reported value. Use caution when interpreting preliminary Weather Company readings. If it is determined in the sole discretion of the Exchange that there is a material error in the initial non-preliminary publication, Expiration may be held until the publication of a non-materially-erroneous data revision or until the Expiration Date, whichever comes first. If no data is available at the end of this period, all markets will resolve to the last fair price determined by Kalshi. Please note, a status of "Final" on weather.com/kalshi is provided for convenience only, and does not guarantee data to be error-free and thus exempt from the above.
Rules for each outcome
- 52° to 53°
- If the minimum temperature recorded at Chicago (CLIMDW) for Oct 26, 2026, is between 52-53° fahrenheit according to The Weather Company, then the market resolves to Yes.
- 47° or below
- If the minimum temperature recorded at Chicago (CLIMDW) for Oct 26, 2026, is less than 48° fahrenheit according to The Weather Company, then the market resolves to Yes.
- 50° to 51°
- If the minimum temperature recorded at Chicago (CLIMDW) for Oct 26, 2026, is between 50-51° fahrenheit according to The Weather Company, then the market resolves to Yes.
- 48° to 49°
- If the minimum temperature recorded at Chicago (CLIMDW) for Oct 26, 2026, is between 48-49° fahrenheit according to The Weather Company, then the market resolves to Yes.
- 54° to 55°
- If the minimum temperature recorded at Chicago (CLIMDW) for Oct 26, 2026, is between 54-55° fahrenheit according to The Weather Company, then the market resolves to Yes.
- 56° or above
- If the minimum temperature recorded at Chicago (CLIMDW) for Oct 26, 2026, is greater than 55° fahrenheit according to The Weather Company, then the market resolves to Yes.