Weather in Chicago, Illinois
Saturday 21 November 2026
14°
Broken clouds
Feels like 12°
- High
- 14°
- Low
- 10°
- Humidity
- 77%
- Wind
- 12 km/h
Temperature and rain / Chicago
The coming days
High
14°
Low
-2°
Average high
8.8°
Average low
3.5°
Total rain
38.6 mm
Average rain
2.6 mm
Air quality - Chicago
Particles and ozone
Good
3.90 µg/m³
0-1212-3535-5555+
The air is clean: enjoy the outdoors.
PM104.30µg/m³
Ozone53µg/m³
Data updated hourly
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Frequently asked questions
Quick answers about the weather in Chicago
Tomorrow in Chicago, expect Heavy snow ❄️, with:\n\n- High of 7°\n- Low of 2°
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Our data is updated regularly to give you the most reliable forecast.
Last updated: 2026-11-12