Weather in Fairfield, California
Monday 9 November 2026
23°
Overcast
Feels like 22°
- High
- 25°
- Low
- 11°
- Humidity
- 58%
- Wind
- 12 km/h
Temperature and rain / Fairfield
The coming days
High
26°
Low
4°
Average high
21.3°
Average low
10.1°
Total rain
30.3 mm
Average rain
2.0 mm
Air quality - Fairfield
Particles and ozone
Moderate
19.40 µg/m³
0-1212-3535-5555+
Acceptable; sensitive people should take care.
PM1024.80µg/m³
Ozone89µg/m³
Data updated hourly
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Frequently asked questions
Quick answers about the weather in Fairfield
Tomorrow in Fairfield, expect Overcast ☁️, with:\n\n- High of 23°\n- Low of 10°
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Our data is updated regularly to give you the most reliable forecast.
Last updated: 2026-11-09