Highest temperature in Chicago on October 15? - 63 to 64
Prediction market on polymarket_us. Will the highest temperature recorded at Chicago Midway Airport (KMDW) in Chicago for 2026-10-15 as reported by the National Weather Service's Climatological Report (Daily) be between 63F and 64F? Outcome verified from NWS Climatological Report.
Resolves: 10/16/2026.