Current Conditions

Siheungdong, Seoul

81°F27°C

Clear

Wind

SSW 3 mph5 km/h

Humidity

52%

Cloud Cover

26%

As of Wednesday, September 23, 2026 at 10:33 AM GMT+9

Today's Outlook

Day

Mostly clear and warm, with a high of 83°F28°C and morning low of 73°F23°C. Breezy from the SSW at 5 to 7 mph8 to 11 km/h.

Night

Mostly clear, with a low around 72°F22°C. Breezy from the W at 6 to 8 mph10 to 13 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Clear	High 83°F28°C	Low 72°F22°C	Precip 0 in0.1 mm2%	Cloud 17%	Wind WSW 6 mph9 km/h	Wednesday: Mostly clear and warm, with a high of 83°F28°C and morning low of 73°F23°C. Breezy from the SSW at 5 to 7 mph8 to 11 km/h. Wednesday Night: Mostly clear, with a low around 72°F22°C. Breezy from the W at 6 to 8 mph10 to 13 km/h.
Partly Cloudy	High 79°F26°C	Low 67°F19°C	Precip 0 in0 mm—	Cloud 73%	Wind WNW 4 mph6 km/h	Thursday: Overcast and warm, with a high of 79°F26°C and morning low of 67°F19°C. Light wind from the NW around 3 mph5 km/h. Thursday Night: Partly cloudy, with a low around 68°F20°C. Light wind from the WNW around 4 mph7 km/h.
Light Rain	High 77°F25°C	Low 67°F20°C	Precip 0.09 in2.4 mm59%	Cloud 90%	Wind ESE 5 mph8 km/h	Friday: Overcast and warm, with a high of 77°F25°C and morning low of 67°F20°C. Breezy from the ESE at 6 to 7 mph10 to 12 km/h. 36% chance of light rain in the afternoon. Friday Night: Overcast, with a low around 68°F20°C. Light wind from the E around 3 mph6 km/h. 59% chance of light rain in the evening.
Drizzle	High 80°F26°C	Low 65°F19°C	Precip 0.03 in0.8 mm32%	Cloud 85%	Wind NE 4 mph6 km/h	Saturday: Overcast and warm, with a high of 80°F26°C and morning low of 65°F19°C. Light wind from the ENE around 4 mph6 km/h. Saturday Night: Overcast, with a low around 67°F19°C. Light wind from the NW around 4 mph6 km/h. 32% chance of drizzle overnight.
Drizzle	High 79°F26°C	Low 65°F18°C	Precip 0.02 in0.5 mm12%	Cloud 58%	Wind W 5 mph7 km/h	Sunday: Partly cloudy and warm, with a high of 79°F26°C and morning low of 65°F18°C. Breezy from the WSW at 5 to 8 mph7 to 13 km/h. Sunday Night: Mostly cloudy, with a low around 66°F19°C. Breezy from the W at 5 to 8 mph7 to 12 km/h. 12% chance of drizzle in the evening.
Light Rain	High 77°F25°C	Low 67°F19°C	Precip 0.11 in2.9 mm31%	Cloud 72%	Wind W 6 mph10 km/h	Monday: Mostly cloudy and warm, with a high of 77°F25°C and morning low of 67°F19°C. Breezy from the W at 6 to 9 mph10 to 15 km/h. 31% chance of showers throughout the day. Monday Night: Mostly cloudy, with a low around 68°F20°C. Breezy from the W at 6 to 8 mph9 to 13 km/h. 30% chance of drizzle throughout the night.
Drizzle	High 76°F25°C	Low 63°F17°C	Precip 0.07 in1.9 mm20%	Cloud 49%	Wind W 6 mph9 km/h	Tuesday: Partly cloudy and warm, with a high of 76°F25°C and morning low of 63°F17°C. Breezy from the WSW at 6 to 9 mph9 to 14 km/h. 20% chance of drizzle throughout the day. Tuesday Night: Partly cloudy, with a low around 64°F18°C. Breezy from the W at 6 to 8 mph10 to 13 km/h. 20% chance of drizzle throughout the night.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 23	83°F28°C	72°F22°C	0 in0.1 mm· 2%	17%	Clear	WSW 6 mph9 km/h
DayMostly clear and warm, with a high of 83°F28°C and morning low of 73°F23°C. Breezy from the SSW at 5 to 7 mph8 to 11 km/h. NightMostly clear, with a low around 72°F22°C. Breezy from the W at 6 to 8 mph10 to 13 km/h.
	ThursdaySep 24	79°F26°C	67°F19°C	0 in0 mm· —	73%	Partly Cloudy	WNW 4 mph6 km/h
DayOvercast and warm, with a high of 79°F26°C and morning low of 67°F19°C. Light wind from the NW around 3 mph5 km/h. NightPartly cloudy, with a low around 68°F20°C. Light wind from the WNW around 4 mph7 km/h.
	FridaySep 25	77°F25°C	67°F20°C	0.09 in2.4 mm· 59%	90%	Light Rain	ESE 5 mph8 km/h
DayOvercast and warm, with a high of 77°F25°C and morning low of 67°F20°C. Breezy from the ESE at 6 to 7 mph10 to 12 km/h. 36% chance of light rain in the afternoon. NightOvercast, with a low around 68°F20°C. Light wind from the E around 3 mph6 km/h. 59% chance of light rain in the evening.
	SaturdaySep 26	80°F26°C	65°F19°C	0.03 in0.8 mm· 32%	85%	Drizzle	NE 4 mph6 km/h
DayOvercast and warm, with a high of 80°F26°C and morning low of 65°F19°C. Light wind from the ENE around 4 mph6 km/h. NightOvercast, with a low around 67°F19°C. Light wind from the NW around 4 mph6 km/h. 32% chance of drizzle overnight.
	SundaySep 27	79°F26°C	65°F18°C	0.02 in0.5 mm· 12%	58%	Drizzle	W 5 mph7 km/h
DayPartly cloudy and warm, with a high of 79°F26°C and morning low of 65°F18°C. Breezy from the WSW at 5 to 8 mph7 to 13 km/h. NightMostly cloudy, with a low around 66°F19°C. Breezy from the W at 5 to 8 mph7 to 12 km/h. 12% chance of drizzle in the evening.
	MondaySep 28	77°F25°C	67°F19°C	0.11 in2.9 mm· 31%	72%	Light Rain	W 6 mph10 km/h
DayMostly cloudy and warm, with a high of 77°F25°C and morning low of 67°F19°C. Breezy from the W at 6 to 9 mph10 to 15 km/h. 31% chance of showers throughout the day. NightMostly cloudy, with a low around 68°F20°C. Breezy from the W at 6 to 8 mph9 to 13 km/h. 30% chance of drizzle throughout the night.
	TuesdaySep 29	76°F25°C	63°F17°C	0.07 in1.9 mm· 20%	49%	Drizzle	W 6 mph9 km/h
DayPartly cloudy and warm, with a high of 76°F25°C and morning low of 63°F17°C. Breezy from the WSW at 6 to 9 mph9 to 14 km/h. 20% chance of drizzle throughout the day. NightPartly cloudy, with a low around 64°F18°C. Breezy from the W at 6 to 8 mph10 to 13 km/h. 20% chance of drizzle throughout the night.
	WednesdaySep 30	72°F22°C	61°F16°C	0.08 in2 mm· 21%	37%	Drizzle	WNW 9 mph14 km/h
DayPartly cloudy and warm, with a high of 72°F22°C and morning low of 61°F16°C. Breezy from the WNW at 9 to 13 mph14 to 21 km/h. 20% chance of drizzle throughout the day. Dry air. NightPartly cloudy, with a low around 63°F17°C. Breezy from the WNW at 9 to 11 mph14 to 18 km/h. 21% chance of drizzle overnight.
	ThursdayOct 1	70°F21°C	53°F12°C	0.02 in0.4 mm· 2%	24%	Clear	NW 8 mph13 km/h
DayMostly clear and warm, with a high of 70°F21°C and morning low of 53°F12°C. Breezy from the NW at 8 to 11 mph13 to 17 km/h. Dry air. NightPartly cloudy, with a low around 57°F14°C. Breezy from the NW at 7 to 8 mph12 to 13 km/h.
	FridayOct 2	72°F22°C	48°F9°C	0 in0.1 mm· 2%	22%	Clear	NNW 5 mph8 km/h
DayMostly clear and warm, with a high of 72°F22°C and morning low of 48°F9°C. Light wind from the N around 5 mph8 km/h. Dry air. NightMostly clear, with a low around 51°F11°C. Light wind from the NNW around 5 mph8 km/h.
	SaturdayOct 3	73°F23°C	53°F12°C	0.04 in0.9 mm· 7%	31%	Clear	NW 5 mph8 km/h
DayPartly cloudy and warm, with a high of 73°F23°C and morning low of 53°F12°C. Breezy from the NW at 5 to 7 mph9 to 11 km/h. Dry air. NightPartly cloudy, with a low around 55°F13°C. Light wind from the NW around 5 mph8 km/h.
	SundayOct 4	74°F23°C	54°F12°C	0.03 in0.8 mm· 6%	32%	Clear	NNW 5 mph8 km/h
DayPartly cloudy and warm, with a high of 74°F23°C and morning low of 54°F12°C. Light wind from the N around 5 mph8 km/h. Dry air. NightPartly cloudy, with a low around 56°F13°C. Light wind from the NNW around 5 mph8 km/h.
	MondayOct 5	74°F23°C	56°F13°C	0.04 in1.1 mm· 7%	46%	Partly Cloudy	NNE 5 mph8 km/h
DayPartly cloudy and warm, with a high of 74°F23°C and morning low of 56°F13°C. Light wind from the ENE around 5 mph8 km/h. NightPartly cloudy, with a low around 57°F14°C. Light wind from the N around 5 mph8 km/h.
	TuesdayOct 6	74°F23°C	58°F14°C	0.07 in1.9 mm· 11%	48%	Drizzle	NE 5 mph8 km/h
DayPartly cloudy and warm, with a high of 74°F23°C and morning low of 58°F14°C. Light wind from the ENE around 5 mph9 km/h. 11% chance of drizzle throughout the day. NightPartly cloudy, with a low around 60°F15°C. Light wind from the NNE around 5 mph8 km/h.
	WednesdayOct 7	74°F23°C	58°F15°C	0.08 in2.1 mm· 11%	42%	Drizzle	NNE 6 mph9 km/h
DayPartly cloudy and warm, with a high of 74°F23°C and morning low of 58°F15°C. Light wind from the NE around 6 mph10 km/h. 11% chance of drizzle throughout the day. NightPartly cloudy, with a low around 60°F15°C. Light wind from the NNE around 6 mph9 km/h.

Nearby Cities

Gwangmyeong3 mi5 km Anyang-si4 mi7 km Gunpo6 mi10 km Uiwang6 mi10 km Bucheon-si8 mi12 km Seoul9 mi14 km

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

Pattern	Example	Description
/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=11.5	Find 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: 37.4518°N, 126.9108°E·Elevation: 35m·Timezone: Asia/Seoul·Population: 128,142