Weather in Chicago, Illinois
Wednesday 18 November 2026
10°
Few clouds
Feels like 5°
- High
- 11°
- Low
- 5°
- Humidity
- 51%
- Wind
- 14 km/h
Temperature and rain / Chicago
The coming days
High
17°
Low
-5°
Average high
8.1°
Average low
3.1°
Total rain
62.7 mm
Average rain
4.2 mm
Air quality - Chicago
Particles and ozone
Good
8.80 µg/m³
0-1212-3535-5555+
The air is clean: enjoy the outdoors.
PM109.00µg/m³
Ozone38µg/m³
Data updated hourly
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Frequently asked questions
Quick answers about the weather in Chicago
Tomorrow in Chicago, expect Light drizzle 🌦️, with:\n\n- High of 12°\n- Low of 4°
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Our data is updated regularly to give you the most reliable forecast.
Last updated: 2026-11-11