Was October 28, 2026 hot in Chicago?
YES
Yes — Chicago is forecast to hit 75°F (24°C), beating the date's old record and far above normal.
Why
- Forecast high of 74.8°F, versus a 1991-2020 normal of 54.3°F
- Old record high for October 28 is 71.6°F, set in 1999
- Today is overcast, with almost no rain expected