Weather in Kennewick, Washington
Thursday 12 November 2026
15°
Overcast
Feels like 14°
- High
- 17°
- Low
- 7°
- Humidity
- 80%
- Wind
- 10 km/h
Temperature and rain / Kennewick
The coming days
High
17°
Low
1°
Average high
12.3°
Average low
5.5°
Total rain
13.6 mm
Average rain
0.9 mm
Air quality - Kennewick
Particles and ozone
Good
8.20 µg/m³
0-1212-3535-5555+
The air is clean: enjoy the outdoors.
PM108.80µg/m³
Ozone14µg/m³
Data updated hourly
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Frequently asked questions
Quick answers about the weather in Kennewick
Tomorrow in Kennewick, expect Fog 🌫️, with:\n\n- High of 13°\n- Low of 7°
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Our data is updated regularly to give you the most reliable forecast.
Last updated: 2026-11-12