Weather in Fontana, California
Friday 13 November 2026
21°
Broken clouds
Feels like 20°
- High
- 22°
- Low
- 13°
- Humidity
- 69%
- Wind
- 18 km/h
Temperature and rain / Fontana
The coming days
High
31°
Low
11°
Average high
19.7°
Average low
13.5°
Total rain
31.6 mm
Average rain
2.1 mm
Air quality - Fontana
Particles and ozone
Good
5.30 µg/m³
0-1212-3535-5555+
The air is clean: enjoy the outdoors.
PM106.00µg/m³
Ozone104µg/m³
Data updated hourly
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Frequently asked questions
Quick answers about the weather in Fontana
Tomorrow in Fontana, expect Clear sky ☀️, with:\n\n- High of 26°\n- Low of 14°
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Our data is updated regularly to give you the most reliable forecast.
Last updated: 2026-11-13