Chicago 7-day weather forecast

Written by:
June 23, 2025
ESOlex // Shutterstock

Chicago 7-day weather forecast

Stacker created the forecast for Chicago, Illinois using data from OpenWeather. This week's high is 94 °F on Monday, while the low is 66 °F on Wednesday. There is expected to be 1 sunny day and rain on 6 days this week.

NWS Chicago IL has issued a extreme heat warning until Tuesday at 12:00 AM.

Monday, June 23

- High of 94 °F, low of 79 °F (43% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (10 UV index)
- Moderate breeze (16 mph wind)
- Sunrise at 5:16 AM, sunset at 8:29 PM
1 / 6
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Tuesday, June 24

- High of 91 °F, low of 68 °F (49% humidity)
- Partly cloudy with a 100% chance of rain (7 mm of rain)
- Very high risk of harm from sun exposure (11 UV index)
- Gentle breeze (12 mph wind)
- Sunrise at 5:16 AM, sunset at 8:29 PM
2 / 6
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Wednesday, June 25

- High of 79 °F, low of 66 °F (77% humidity)
- Overcast with a 100% chance of rain (13 mm of rain)
- Very high risk of harm from sun exposure (10 UV index)
- Light breeze (6 mph wind)
- Sunrise at 5:16 AM, sunset at 8:29 PM
- New moon
3 / 6
Deborah Kolb // Shutterstock

Thursday, June 26

- High of 88 °F, low of 68 °F (54% humidity)
- Overcast with a 100% chance of rain (4 mm of rain)
- Very high risk of harm from sun exposure (10 UV index)
- Gentle breeze (12 mph wind)
- Sunrise at 5:16 AM, sunset at 8:29 PM
4 / 6
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Friday, June 27

- High of 88 °F, low of 76 °F (52% humidity)
- Mostly cloudy with a 100% chance of rain (1 mm of rain)
- Moderate breeze (13 mph wind)
- Sunrise at 5:17 AM, sunset at 8:29 PM
5 / 6
Alex Linch // Shutterstock

Saturday, June 28

- High of 93 °F, low of 74 °F (54% humidity)
- Partly cloudy with a 27% chance of rain (0 mm of rain)
- Gentle breeze (12 mph wind)
- Sunrise at 5:17 AM, sunset at 8:29 PM
6 / 6
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Sunday, June 29

- High of 83 °F, low of 67 °F (69% humidity)
- Mostly cloudy with a 100% chance of rain (28 mm of rain)
- Gentle breeze (8 mph wind)
- Sunrise at 5:18 AM, sunset at 8:29 PM

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