Current Conditions
Sejong, Sejong-si
Wind
WNW 10 mph16 km/h
Humidity
74%
Cloud Cover
29%
As of Tuesday, October 13, 2026 at 9:53 PM GMT+9
Today's Outlook
Night
Mostly clear, with a low around 61°F16°C. Breezy from the WNW at 10 mph16 km/h.
7-Day Forecast
| Day | Condition | High (°F) | Low (°F) | Precip (mm) | Cloud Cover (%) | Wind (mph) | |
|---|---|---|---|---|---|---|---|
| Clear | High 71°F21°C | Low 61°F16°C | Precip 0 in0.1 mm5% | Cloud 22% | Wind WNW 10 mph16 km/h | Tuesday: Mostly clear and warm, with a high of 71°F21°C. Breezy from the WNW at 10 mph15 km/h. Tuesday Night: Mostly clear, with a low around 61°F16°C. Breezy from the WNW at 10 mph16 km/h. | |
| Clear | High 66°F19°C | Low 50°F10°C | Precip 0 in0 mm— | Cloud 3% | Wind NW 9 mph14 km/h | Wednesday: Mostly clear and mild, with a high of 66°F19°C and morning low of 56°F14°C. Breezy from the NW at 9 to 10 mph15 to 16 km/h. Dry air. Wednesday Night: Mostly clear, with a low around 50°F10°C. Breezy from the WNW at 8 to 11 mph13 to 17 km/h. | |
| Clear | High 70°F21°C | Low 47°F8°CFeels 44°F7°C | Precip 0 in0.1 mm1% | Cloud 21% | Wind SSW 6 mph10 km/h | Thursday: Mostly clear and warm, with a high of 70°F21°C and morning low of 50°F10°C. Breezy from the SSW at 6 to 8 mph10 to 13 km/h. Dry air. Thursday Night: Partly cloudy, with a low around 47°F8°C. Breezy from the SSW at 5 to 7 mph9 to 11 km/h. | |
| Partly Cloudy | High 75°F24°C | Low 53°F12°C | Precip 0 in0 mm— | Cloud 59% | Wind E 5 mph8 km/h | Friday: Mostly cloudy and warm, with a high of 75°F24°C and morning low of 55°F13°C. Light wind from the E around 4 mph7 km/h. Friday Night: Mostly cloudy, with a low around 53°F12°C. Light wind from the ESE around 5 mph9 km/h. | |
| Partly Cloudy | High 78°F25°C | Low 59°F15°C | Precip 0 in0.1 mm6% | Cloud 69% | Wind ESE 10 mph16 km/h | Saturday: Mostly cloudy and warm, with a high of 78°F25°C and morning low of 60°F16°C. Breezy from the ESE at 10 to 12 mph16 to 19 km/h. Saturday Night: Mostly cloudy, with a low around 59°F15°C. Breezy from the ESE at 9 to 12 mph15 to 19 km/h. | |
| Heavy Rain | High 71°F22°C | Low 63°F17°C | Precip 1.26 in32 mm99% | Cloud 98% | Wind S 11 mph18 km/h | Sunday: Overcast and warm, with a high of 71°F22°C and morning low of 66°F19°C. Breezy from the S at 12 to 14 mph20 to 23 km/h. 99% chance of rain in the morning. Humid. Sunday Night: Overcast, with a low around 63°F17°C. Breezy from the S at 10 to 11 mph16 to 18 km/h. 99% chance of heavy rain overnight. | |
| Rain | High 66°F19°C | Low 53°F12°C | Precip 0.14 in3.6 mm61% | Cloud 70% | Wind WNW 7 mph11 km/h | Monday: Mostly cloudy and mild, with a high of 66°F19°C and morning low of 59°F15°C. Breezy from the NW at 7 to 8 mph12 to 13 km/h. 10% chance of drizzle in the morning. Dry air. Monday Night: Overcast, with a low around 53°F12°C. Breezy from the WNW at 7 to 8 mph11 to 13 km/h. 61% chance of rain overnight. |
15-Day Forecast
| Day | High | Low | Precip | Cloud Cover | Condition | Wind | |
|---|---|---|---|---|---|---|---|
| TuesdayOct 13 | 71°F21°C | 61°F16°C | 0 in0.1 mm· 5% | 22% | Clear | WNW 10 mph16 km/h | |
DayMostly clear and warm, with a high of 71°F21°C. Breezy from the WNW at 10 mph15 km/h. NightMostly clear, with a low around 61°F16°C. Breezy from the WNW at 10 mph16 km/h. | |||||||
| WednesdayOct 14 | 66°F19°C | 50°F10°C | 0 in0 mm· — | 3% | Clear | NW 9 mph14 km/h | |
DayMostly clear and mild, with a high of 66°F19°C and morning low of 56°F14°C. Breezy from the NW at 9 to 10 mph15 to 16 km/h. Dry air. NightMostly clear, with a low around 50°F10°C. Breezy from the WNW at 8 to 11 mph13 to 17 km/h. | |||||||
| ThursdayOct 15 | 70°F21°C | 47°F8°C Feels 44°F7°C | 0 in0.1 mm· 1% | 21% | Clear | SSW 6 mph10 km/h | |
DayMostly clear and warm, with a high of 70°F21°C and morning low of 50°F10°C. Breezy from the SSW at 6 to 8 mph10 to 13 km/h. Dry air. NightPartly cloudy, with a low around 47°F8°C. Breezy from the SSW at 5 to 7 mph9 to 11 km/h. | |||||||
| FridayOct 16 | 75°F24°C | 53°F12°C | 0 in0 mm· — | 59% | Partly Cloudy | E 5 mph8 km/h | |
DayMostly cloudy and warm, with a high of 75°F24°C and morning low of 55°F13°C. Light wind from the E around 4 mph7 km/h. NightMostly cloudy, with a low around 53°F12°C. Light wind from the ESE around 5 mph9 km/h. | |||||||
| SaturdayOct 17 | 78°F25°C | 59°F15°C | 0 in0.1 mm· 6% | 69% | Partly Cloudy | ESE 10 mph16 km/h | |
DayMostly cloudy and warm, with a high of 78°F25°C and morning low of 60°F16°C. Breezy from the ESE at 10 to 12 mph16 to 19 km/h. NightMostly cloudy, with a low around 59°F15°C. Breezy from the ESE at 9 to 12 mph15 to 19 km/h. | |||||||
| SundayOct 18 | 71°F22°C | 63°F17°C | 1.26 in32 mm· 99% | 98% | Heavy Rain | S 11 mph18 km/h | |
DayOvercast and warm, with a high of 71°F22°C and morning low of 66°F19°C. Breezy from the S at 12 to 14 mph20 to 23 km/h. 99% chance of rain in the morning. Humid. NightOvercast, with a low around 63°F17°C. Breezy from the S at 10 to 11 mph16 to 18 km/h. 99% chance of heavy rain overnight. | |||||||
| MondayOct 19 | 66°F19°C | 53°F12°C | 0.14 in3.6 mm· 61% | 70% | Rain | WNW 7 mph11 km/h | |
DayMostly cloudy and mild, with a high of 66°F19°C and morning low of 59°F15°C. Breezy from the NW at 7 to 8 mph12 to 13 km/h. 10% chance of drizzle in the morning. Dry air. NightOvercast, with a low around 53°F12°C. Breezy from the WNW at 7 to 8 mph11 to 13 km/h. 61% chance of rain overnight. | |||||||
| TuesdayOct 20 | 65°F18°C | 51°F10°C | 0.07 in1.9 mm· 18% | 53% | Drizzle | W 7 mph11 km/h | |
DayMostly cloudy and mild, with a high of 65°F18°C and morning low of 53°F12°C. Breezy from the W at 8 to 11 mph12 to 18 km/h. 18% chance of drizzle in the morning. Dry air. NightMostly cloudy, with a low around 51°F10°C. Breezy from the WNW at 7 to 10 mph10 to 15 km/h. 14% chance of drizzle overnight. | |||||||
| WednesdayOct 21 | 62°F17°C | 46°F8°C Feels 43°F6°C | 0.01 in0.3 mm· 6% | 16% | Clear | NW 7 mph11 km/h | |
DayMostly clear and mild, with a high of 62°F17°C and morning low of 48°F9°C. Breezy from the NW at 7 to 8 mph11 to 13 km/h. Dry air. NightMostly clear, with a low around 46°F8°C. Breezy from the NNW at 6 to 7 mph10 to 12 km/h. | |||||||
| ThursdayOct 22 | 66°F19°C | 43°F6°C Feels 40°F4°C | 0 in0 mm· — | 19% | Clear | ENE 5 mph8 km/h | |
DayMostly clear and mild, with a high of 66°F19°C and morning low of 45°F7°C. Light wind from the ENE around 5 mph8 km/h. Dry air. NightMostly clear, with a low around 43°F6°C. Light wind from the NE around 5 mph8 km/h. | |||||||
| FridayOct 23 | 69°F21°C | 48°F9°C | 0.01 in0.2 mm· 4% | 27% | Clear | ENE 5 mph8 km/h | |
DayPartly cloudy and warm, with a high of 69°F21°C and morning low of 49°F10°C. Light wind from the ENE around 5 mph8 km/h. Dry air. NightMostly clear, with a low around 48°F9°C. Light wind from the ENE around 5 mph8 km/h. | |||||||
| SaturdayOct 24 | 68°F20°C | 52°F11°C | 0.04 in1 mm· 7% | 35% | Clear | NNE 6 mph9 km/h | |
DayPartly cloudy and mild, with a high of 68°F20°C and morning low of 53°F12°C. Breezy from the NNE at 6 to 7 mph9 to 12 km/h. Dry air. NightPartly cloudy, with a low around 52°F11°C. Breezy from the NNE at 6 to 7 mph9 to 11 km/h. | |||||||
| SundayOct 25 | 67°F20°C | 52°F11°C | 0.09 in2.3 mm· 10% | 40% | Drizzle | N 6 mph9 km/h | |
DayPartly cloudy and mild, with a high of 67°F20°C and morning low of 53°F11°C. Breezy from the N at 6 to 7 mph10 to 12 km/h. 10% chance of drizzle in the morning. Dry air. NightPartly cloudy, with a low around 52°F11°C. Breezy from the N at 6 to 7 mph9 to 11 km/h. | |||||||
| MondayOct 26 | 67°F20°C | 51°F11°C | 0.12 in3 mm· 12% | 38% | Showers | NNW 5 mph8 km/h | |
DayPartly cloudy and mild, with a high of 67°F20°C and morning low of 52°F11°C. Light wind from the NNW around 5 mph8 km/h. 12% chance of showers in the morning. Dry air. NightPartly cloudy, with a low around 51°F11°C. Light wind from the NNW around 5 mph9 km/h. 12% chance of showers overnight. | |||||||
| TuesdayOct 27 | 68°F20°C | 50°F10°C | 0.03 in0.7 mm· 9% | 37% | Clear | WNW 5 mph8 km/h | |
DayPartly cloudy and mild, with a high of 68°F20°C and morning low of 51°F11°C. Breezy from the WNW at 5 to 7 mph8 to 11 km/h. Dry air. NightPartly cloudy, with a low around 50°F10°C. Light wind from the WNW around 5 mph8 km/h. | |||||||
Nearby Cities
About This Forecast
This forecast is powered by WeatherMesh, the world's most advanced and accurate weather model powered by AI. WeatherMesh is built on proprietary data from WindBorne's Global Sounding Balloon constellation — the world's largest fleet of autonomous, long-duration weather balloons — collecting observations across 100% of Earth, including over oceans and remote regions where no other data exists.
WeatherMesh consistently outperforms legacy models in independent benchmarks. View Benchmarks →
Access WeatherMesh forecasts programmatically via our API. API Documentation →
Coordinates: 36.5924°N, 127.2922°E·Elevation: 49m·Timezone: Asia/Seoul·Population: 394,630