Chicago weather | AccuWeather Alert: Hot and humid with heat index of 100-105 Monday

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Monday, June 29, 2026 9:57AM
ABC7 AccuWeather Forecast

CHICAGO (WLS) -- AccuWeather Alert: Hot and humid with heat index of 100-105 Monday. Highs in the mid-90s.

Get the latest weather info with our ABC7 Chicago news app.

Here's your 7-day forecast:

Monday: AccuWeather Alert: Hot, humid; heat index of 100-105. High: 94, Low: 76

Tuesday: AccuWeather Alert: Hot, humid; heat index of 100-105. High: 94, Low: 77

Wednesday: AccuWeather Alert: Hot, humid; heat index of 100-105. High: 96, Low: 79

Thursday: AccuWeather Alert: Storms possible; heat index of 100-105. High: 97, Low: 77

Friday: Storms likely. High: 94, Low: 72

Saturday: Chance of storms. High: 91, Low: 72

Sunday: Mostly sunny. High: 90, Low: 68

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Now you can get the daily allergy count for the Chicago area during select ABC7 Newscasts. You can also visit the following link: Loyola Medicine Allergy Count or call the Loyola Medicine Allergy Hotline at 1-866-4-POLLEN for English.56

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