Chicago 7-day weather forecast

Written by:
March 23, 2026
ESOlex // Shutterstock

Chicago 7-day weather forecast

Stacker created the forecast for Chicago, Illinois using data from OpenWeather. This week's high is 70 °F on Friday, while the low is 34 °F on Monday. There is expected to be 1 sunny day and rain on 2 days this week.

NWS Chicago IL has issued a frost advisory until Monday at 09:00 AM.

Monday, April 20

- High of 57 °F, low of 34 °F (42% humidity)
- Fair with a 0% chance of rain
- High risk of harm from sun exposure (6 UV index)
- Gentle breeze (9 mph wind)
- Sunrise at 6:02 AM, sunset at 7:36 PM
1 / 6
Jaromir Chalabala // Shutterstock

Tuesday, April 21

- High of 69 °F, low of 50 °F (54% humidity)
- Overcast with a 100% chance of rain (3 mm of rain)
- High risk of harm from sun exposure (6 UV index)
- Moderate breeze (16 mph wind)
- Sunrise at 6:00 AM, sunset at 7:37 PM
2 / 6
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Wednesday, April 22

- High of 61 °F, low of 49 °F (76% humidity)
- Mostly cloudy with a 0% chance of rain
- High risk of harm from sun exposure (7 UV index)
- Light breeze (7 mph wind)
- Sunrise at 5:59 AM, sunset at 7:38 PM
3 / 6
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Thursday, April 23

- High of 69 °F, low of 57 °F (51% humidity)
- Overcast with a 0% chance of rain
- Very high risk of harm from sun exposure (7 UV index)
- Moderate breeze (14 mph wind)
- Sunrise at 5:57 AM, sunset at 7:39 PM
- First quarter moon
4 / 6
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Friday, April 24

- High of 70 °F, low of 59 °F (71% humidity)
- Overcast with a 100% chance of rain (11 mm of rain)
- Gentle breeze (12 mph wind)
- Sunrise at 5:56 AM, sunset at 7:40 PM
5 / 6
Cari Rubin Photography // Shutterstock

Saturday, April 25

- High of 57 °F, low of 46 °F (53% humidity)
- Mostly cloudy with a 0% chance of rain
- Gentle breeze (10 mph wind)
- Sunrise at 5:54 AM, sunset at 7:41 PM
6 / 6
1981 Rustic Studio kan // Shutterstock

Sunday, April 26

- High of 51 °F, low of 44 °F (63% humidity)
- Partly cloudy with a 0% chance of rain
- Gentle breeze (9 mph wind)
- Sunrise at 5:53 AM, sunset at 7:42 PM

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