Weather in Joliet, Illinois
Friday 6 November 2026 | 19:11
5°
Clear sky
Feels like 2°
- High
- 9°
- Low
- 3°
- Humidity
- 77%
- Wind
- 9 km/h
Joliet: the next 12 hours at a glance
- No rain expected in the next 12 hours.
- Up to 5° around 19:00.
- Best time to go out: around 19:00 (5°).
Temperature and rain / Joliet
The coming days
High
16°
Low
-1°
Average high
11.6°
Average low
4.0°
Total rain
15.3 mm
Average rain
1.0 mm
Air quality - Joliet
Particles and ozone
Good
3.10 µg/m³
0-1212-3535-5555+
The air is clean: enjoy the outdoors.
PM103.10µg/m³
Ozone58µg/m³
Data updated hourly
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Frequently asked questions
Quick answers about the weather in Joliet
Tomorrow in Joliet, expect Broken clouds ☁️, with:\n\n- High of 9°\n- Low of 0°
Need more information?
Our data is updated regularly to give you the most reliable forecast.
Last updated: 2026-11-07