Weather in Osan, South Korea
Monday 16 November 2026
14°
Overcast
Feels like 10°
- High
- 15°
- Low
- 7°
- Humidity
- 70%
- Wind
- 22 km/h
Temperature and rain / Osan
The coming days
High
18°
Low
0°
Average high
12.5°
Average low
3.6°
Total rain
60.6 mm
Average rain
4.0 mm
Air quality - Osan
Particles and ozone
Moderate
33.60 µg/m³
0-1212-3535-5555+
Acceptable; sensitive people should take care.
PM1048.10µg/m³
Ozone14µg/m³
Data updated hourly
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Frequently asked questions
Quick answers about the weather in Osan
Tomorrow in Osan, expect Scattered clouds ⛅, with:\n\n- High of 16°\n- Low of 4°
Need more information?
Our data is updated regularly to give you the most reliable forecast.
Last updated: 2026-11-11