Weather in Cheonan, South Korea 🇰🇷
In Cheonan right now it is 26°C and partly cloudy, feeling like 26°C. Humidity is 47% with winds around 19 km/h, and the UV index is 3 (moderate). Over the next few days, temperatures in Cheonan range from about 12°C to 30°C.
Hourly Forecast for Cheonan
14-Day Forecast for Cheonan
Sunny
Sunny
Sunny
Patchy rain nearby
Sunny
Sunny
Patchy rain nearby
Patchy rain nearby
Patchy rain nearby
Patchy rain nearby
Sunny
Sunny
Patchy rain nearby
Patchy rain nearby
Additional Forecasts for Cheonan
Air Quality
Historical Weather
Weather Forecasts for Other Cities in South Korea
Browse Weather in South Korea by cities in alphabetical order:
Best Time to Be Outside in Cheonan Tomorrow
There is no good daylight window left in Cheonan today. Tomorrow, the most comfortable window looks like 09:00 to 10:00, when it is around 23°C. It should stay dry through that window. No significant rain is expected in the next several hours.
Frequently Asked Questions about Weather in Cheonan
What is the temperature in Cheonan right now?
The current temperature in Cheonan is 26°C (78°F), partly cloudy (feels like 26°C).
What's the weather like in Cheonan right now?
Conditions in Cheonan right now: Partly cloudy, humidity 47%, wind 19 km/h WNW.
What is today's forecast for Cheonan?
Today in Cheonan: high 25°C, low 13°C, sunny. Chance of rain: 6%.
What is the 7-day weather forecast for Cheonan?
Daily highs and lows for Cheonan:
- 2026-06-11: 25°C / 13°C
- 2026-06-12: 27°C / 12°C
- 2026-06-13: 30°C / 13°C
- 2026-06-14: 30°C / 16°C
- 2026-06-15: 31°C / 16°C
- 2026-06-16: 30°C / 16°C
- 2026-06-17: 30°C / 17°C
Is it going to rain in Cheonan today?
There is a 6% chance of rain in Cheonan today.
What is the wind speed in Cheonan right now?
Wind in Cheonan is currently 19 km/h (12 mph) from the WNW.
What is the UV index in Cheonan right now?
The UV index in Cheonan is currently 3.1 (moderate). Sun protection is recommended when the index is 3 or higher.
