Current Conditions

Yesan, Chungcheongnam-do

72°F22°C
Partly Cloudy

Wind

N 3 mph5 km/h

Humidity

96%

Cloud Cover

84%

As of Thursday, September 3, 2026 at 1:33 AM GMT+9

Today's Outlook

Day

Mostly cloudy and hot, with a high of 87°F31°C and morning low of 71°F22°C — feels like 93°F34°C. Light wind from the NNE around 4 mph7 km/h. Heavy, humid air.

Night

Overcast, with a low around 72°F22°C. Light wind from the NNE around 4 mph7 km/h.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
Partly CloudyHigh 87°F31°CFeels 93°F34°CLow 71°F22°CPrecip 0 in0.1 mm9%Cloud 79%Wind NNE 4 mph7 km/hThursday: Mostly cloudy and hot, with a high of 87°F31°C and morning low of 71°F22°C — feels like 93°F34°C. Light wind from the NNE around 4 mph7 km/h. Heavy, humid air. Thursday Night: Overcast, with a low around 72°F22°C. Light wind from the NNE around 4 mph7 km/h.
ClearHigh 86°F30°CLow 72°F22°CPrecip 0 in0 mmCloud 19%Wind E 9 mph15 km/hFriday: Mostly clear and hot, with a high of 86°F30°C and morning low of 72°F22°C. Breezy from the ENE at 10 to 11 mph16 to 17 km/h. Humid. Friday Night: Partly cloudy, with a low around 74°F23°C. Breezy from the E at 8 to 9 mph13 to 14 km/h.
ClearHigh 84°F29°CLow 67°F19°CPrecip 0 in0.1 mm2%Cloud 15%Wind ENE 9 mph15 km/hSaturday: Mostly clear and warm, with a high of 84°F29°C and morning low of 67°F19°C. Breezy from the ENE at 10 to 12 mph16 to 19 km/h. Saturday Night: Mostly clear, with a low around 69°F21°C. Breezy from the ENE at 8 to 9 mph13 to 14 km/h.
ClearHigh 84°F29°CLow 67°F20°CPrecip 0 in0.1 mm2%Cloud 21%Wind ENE 8 mph14 km/hSunday: Partly cloudy and warm, with a high of 84°F29°C and morning low of 67°F20°C. Breezy from the ENE at 9 to 11 mph15 to 18 km/h. Sunday Night: Mostly clear, with a low around 69°F20°C. Breezy from the ENE at 8 mph12 km/h.
ClearHigh 84°F29°CLow 66°F19°CPrecip 0 in0 mmCloud 14%Wind NE 7 mph11 km/hMonday: Mostly clear and warm, with a high of 84°F29°C and morning low of 66°F19°C. Breezy from the NE at 7 to 8 mph11 to 12 km/h. Monday Night: Mostly clear, with a low around 68°F20°C. Breezy from the NE at 6 to 7 mph10 to 11 km/h.
ClearHigh 85°F29°CLow 66°F19°CPrecip 0 in0 mmCloud 29%Wind ENE 6 mph9 km/hTuesday: Partly cloudy and warm, with a high of 85°F29°C and morning low of 66°F19°C. Light wind from the ENE around 6 mph9 km/h. Tuesday Night: Partly cloudy, with a low around 68°F20°C. Light wind from the ENE around 5 mph9 km/h.
DrizzleHigh 82°F28°CLow 69°F21°CPrecip 0.04 in1 mm14%Cloud 53%Wind ENE 6 mph10 km/hWednesday: Mostly cloudy and warm, with a high of 82°F28°C and morning low of 69°F21°C. Breezy from the ENE at 7 mph10 km/h. 14% chance of drizzle around midday. Humid. Wednesday Night: Mostly cloudy, with a low around 71°F22°C. Light wind from the ENE around 6 mph10 km/h. 11% chance of drizzle in the evening.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
ThursdaySep 387°F31°C
Feels 93°F34°C
71°F22°C0 in0.1 mm· 9%79%Partly CloudyNNE 4 mph7 km/h
FridaySep 486°F30°C72°F22°C0 in0 mm· —19%ClearE 9 mph15 km/h
SaturdaySep 584°F29°C67°F19°C0 in0.1 mm· 2%15%ClearENE 9 mph15 km/h
SundaySep 684°F29°C67°F20°C0 in0.1 mm· 2%21%ClearENE 8 mph14 km/h
MondaySep 784°F29°C66°F19°C0 in0 mm· —14%ClearNE 7 mph11 km/h
TuesdaySep 885°F29°C66°F19°C0 in0 mm· —29%ClearENE 6 mph9 km/h
WednesdaySep 982°F28°C69°F21°C0.04 in1 mm· 14%53%DrizzleENE 6 mph10 km/h
ThursdaySep 1077°F25°C68°F20°C0.08 in2.1 mm· 25%71%DrizzleENE 7 mph11 km/h
FridaySep 1175°F24°C66°F19°C0.16 in4.1 mm· 30%77%Light RainENE 6 mph10 km/h
SaturdaySep 1276°F25°C64°F18°C0.32 in8.2 mm· 29%76%Light RainENE 5 mph9 km/h
SundaySep 1378°F25°C64°F18°C0.2 in5.1 mm· 26%66%ShowersNE 5 mph8 km/h
MondaySep 1478°F26°C64°F18°C0.11 in2.7 mm· 16%61%DrizzleNE 5 mph7 km/h
TuesdaySep 1579°F26°C63°F17°C0.19 in4.9 mm· 16%54%ShowersNE 4 mph7 km/h
WednesdaySep 1679°F26°C62°F17°C0.1 in2.6 mm· 16%51%ShowersNE 4 mph7 km/h
ThursdaySep 1779°F26°C62°F17°C0.1 in2.5 mm· 17%56%ShowersNE 4 mph7 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 →

How to Access Weather Forecasts

PatternExampleDescription
/weather/{country}/{city}//weather/united-states/san-francisco/City forecast (canonical URL)
/weather/{city}//weather/tokyo/Shorthand — redirects to most populous match
/weather/{country}/{region}/{city}//weather/united-states/california/san-francisco/With region — redirects to canonical
/weather/nearby?lat={lat}&lon={lon}/weather/nearby?lat=48.1&lon=11.5Find nearest city by coordinates
/weather/{country}//weather/germany/Country index — all cities by region

Country and city names use lowercase slugs with hyphens (e.g. united-states, san-francisco). Arbitrary city names are supported — if not in our database, we geocode the name and serve the forecast for that location.

For programmatic access, use theWindBorne Forecast APIwhich returns structured JSON for any coordinates worldwide.

Coordinates: 36.6776°N, 126.8427°E·Elevation: 23m·Timezone: Asia/Seoul·Population: 39,409