Check the weather in Daejeon, South Korea, for the next 15 days. Explore the available daily forecast and extended temperature outlook.
Data last collected (your local time).
Daejeon Extended Weather Outlook
The available forecast for Daejeon covers 15 of the next 15 days, from Oct 24, 2026 – Nov 7, 2026. Forecast daytime highs range from 9°C to 22°C. Forecast lows range from 0°C to 14°C.
Forecasts further ahead are less certain. Check back for updated guidance before making plans.
Weather in Daejeon for the Next 15 Days
Available daily conditions, high and low temperatures (°C), and wind.
DatePeriodConditionsTemperatureWind
2026-10-24SaturdayDailyModerate rain to Light rain16.0°C / 14.0°CNorthbelow force 3 / Northeastbelow force 32026-10-25this SundayDailyOvercast to Cloudy20.0°C / 14.0°CEastbelow force 3 / Northeastbelow force 32026-10-26next MondayDailyCloudy22.0°C / 11.0°CEastbelow force 3 / Northwestbelow force 32026-10-27next TuesdayDailyCloudy to Clear17.0°C / 1.0°CNorthwest force 3-4 / Northwestbelow force 32026-10-28next WednesdayDailyClear to Overcast10.0°C / 3.0°CNorthwestbelow force 3 / Southeastbelow force 32026-10-29next ThursdayDailyOvercast to Light rain13.0°C / 7.0°CSouthwestbelow force 3 / Southbelow force 32026-10-30next FridayDailyCloudy to Clear18.0°C / 6.0°CWestbelow force 3 / Westbelow force 32026-10-31next SaturdayDailyOvercast to Rain13.0°C / 7.0°CNorthwestbelow force 3 / Northeastbelow force 32026-11-01next SundayDailyRain11.0°C / 2.0°CNortheastbelow force 3 / Southwestbelow force 32026-11-02the Monday after nextDailyOvercast to Cloudy9.0°C / 0.0°CNorthwestbelow force 3 / Westbelow force 32026-11-03the Tuesday after nextDailyCloudy to Clear15.0°C / 4.0°CNorthwestbelow force 3 / Eastbelow force 32026-11-04the Wednesday after nextDailyOvercast17.0°C / 7.0°CSoutheastbelow force 3 / Southeastbelow force 32026-11-05the Thursday after nextDailyOvercast16.0°C / 7.0°CNorthwestbelow force 3 / Westbelow force 32026-11-06the Friday after nextDailyClear to Cloudy17.0°C / 6.0°CNorthwestbelow force 3 / Northwestbelow force 32026-11-07the Saturday after nextDailyOvercast14.0°C / 7.0°CNorthwestbelow force 3 / Southeastbelow force 3