| Source | NBC Local |
|---|---|
| Original Load Date | Oct. 8, 2026, 7:01 p.m. |
| Last Updated | Oct. 8, 2026, 7:01 p.m. |
| Original URL | https://www.nbcchicago.com/news/sports/chicago-marathon/2026-chicago-marathon-forecast-what-to-expect-on-race-day-sunday/3999826/ |
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In the days leading up to the 2026 Bank of America Chicago Marathon, the
forecast appears to have shifted -- and it means good news for runners.
Chicago is going to see temperatures around 80 degrees this weekend, but
thankfully the remnants from Isaias, a Category 2 hurricane surging toward the
U....