Weather in Vacaville, California
Tuesday 24 November 2026
15°
Drizzle
Feels like 13°
- High
- 15°
- Low
- 9°
- Humidity
- 72%
- Wind
- 7 km/h
Temperature and rain / Vacaville
The coming days
High
17°
Low
6°
Average high
15.1°
Average low
8.2°
Total rain
85.2 mm
Average rain
5.7 mm
Air quality - Vacaville
Particles and ozone
Good
6.30 µg/m³
0-1212-3535-5555+
The air is clean: enjoy the outdoors.
PM109.70µg/m³
Ozone73µg/m³
Data updated hourly
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Frequently asked questions
Quick answers about the weather in Vacaville
Tomorrow in Vacaville, expect Broken clouds ☁️, with:\n\n- High of 16°\n- Low of 9°
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Our data is updated regularly to give you the most reliable forecast.
Last updated: 2026-11-14