Weather in Vallejo, California
Sunday 15 November 2026
17°
Overcast
Feels like 15°
- High
- 17°
- Low
- 13°
- Humidity
- 68%
- Wind
- 11 km/h
Temperature and rain / Vallejo
The coming days
High
24°
Low
9°
Average high
18.0°
Average low
11.5°
Total rain
48.2 mm
Average rain
3.2 mm
Air quality - Vallejo
Particles and ozone
Good
5.80 µg/m³
0-1212-3535-5555+
The air is clean: enjoy the outdoors.
PM107.00µg/m³
Ozone75µg/m³
Data updated hourly
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Frequently asked questions
Quick answers about the weather in Vallejo
Tomorrow in Vallejo, expect Scattered clouds ⛅, with:\n\n- High of 21°\n- Low of 11°
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Our data is updated regularly to give you the most reliable forecast.
Last updated: 2026-11-11