Highest temperature in Chicago on Oct 13, 2026?

Kalshi

All markets resolve based on the maximum temperature recorded at Chicago (CLIMDW) on October 13, 2026, as reported by The Weather Company. Each market corresponds to a specific temperature range: 81°F or below, 82-83°F, 84-85°F, 86-87°F, 88-89°F, or 90°F and above. The Weather Company’s data is the sole authority for resolution. Preliminary data may be subject to rounding or conversion differences, and the Exchange reserves the right to delay expiration if a material error is identified in the initial publication. If data remains unavailable by the expiration date, markets resolve to the last fair price determined by Kalshi. The "Final" status on weather.com/kalshi is informational and does not guarantee error-free data.