Jeju-do (Jeju City)
10 day weather forecast for Jeju-do
Monday, 17th August 2026, at 13:58
today
30° 25°
tomorrow
29° 25°
Wednesday
30° 24°
Thursday
29° 24°
Friday
25° 24°
Saturday
26° 25°
Sunday
28° 24°
Seemore
Jeju-do Weather Pages
Jeju-do weather forecast
The weather forecast for Jeju-do over the next 5 days indicates very wet conditions with temperatures ranging from 25 °C to 30 °C.
Rain is expected today and will continue at least through Friday, accompanied by a gentle breeze.
Jeju-do 14 days weather forecast
This weeks weather in Jeju-do. Click on a date for detailed forecasts
Mon. 17
30°
25°
4.5 mm
Tue. 18
29°
25°
7.9 mm
Wed. 19
30°
24°
0.7 mm
Thu. 20
29°
24°
0.6 mm
Fri. 21
25°
24°
27.5 mm
Sat. 22
26°
25°
25.7 mm
Sun. 23
28°
24°
0.1 mm
Mon. 24
28°
25°
0.1 mm
Tue. 25
28°
23°
0 mm
Wed. 26
29°
22°
0.1 mm
Thu. 27
26°
21°
49.1 mm
Fri. 28
27°
23°
0.2 mm
Sat. 29
27°
23°
2.4 mm
Sun. 30
26°
23°
17.2 mm
Further Ahead
You can click on date
Access Jeju-do weather forecasts with a simple click. Select any date for comprehensive insights on temperature, rainfall, and wind conditions.
Jeju-do long range weather forecast
30 day weather forecast for Jeju-do
Important Notice
Our Jeju-do long range weather forecast is based on historical data analysis rather than real-time forecasting models. While this provides a general outlook, weather conditions can change. We recommend checking the forecast closer to your planned date for the most current information.
Rain Forecast for the Next 14 Days in Jeju-do
The chart displays the expected rainfall values (in mm) over the next 14 days in Jeju-do, highlighting variations in precipitation levels for specific dates. ☔
Jeju-do Wind Speed Forecast Chart
This chart illustrates the projected daily max wind speed (in km) in Jeju-do over the next two weeks, providing insights into periods of increased or decreased wind activity. 🌀
Frequently asked questions about the weather in Jeju-do
How warm is it in Jeju-do over the next 14 days?
Over the next two weeks, temperatures in Jeju-do are expected to range from around 21 °C on the coldest nights up to about 30 °C on the warmest days. Use this range to plan what to pack and wear.
Will it rain in Jeju-do in the next two weeks?
Yes - rain is expected on about 13 of the next 14 days in Jeju-do, with roughly 136.1 mm of rainfall in total. It is worth keeping an umbrella or raincoat handy.
How windy is it in Jeju-do?
Maximum wind speeds in Jeju-do are forecast to reach about 33 km/h at their peak over the next 14 days.
When is the best time to visit Jeju-do?
For a month-by-month look at temperatures and rainfall, see our best time to visit Jeju-do guide.
How accurate is the 14-day forecast for Jeju-do?
Our Jeju-do forecast uses leading meteorological models and is most reliable over the next few days. Long-range days beyond a week show general trends and can change, so check back closer to the date for updates.
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Where is Jeju-do?Get accurate weather forecasts for Jeju-do, located at latitude 33.51 and longitude 126.522. Stay updated with localized weather information tailored for Jeju-do.
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