Current Conditions

Ansan-si, Gyeonggi-do

81°F27°C

Partly Cloudy

Wind

NE 6 mph9 km/h

Humidity

67%

Cloud Cover

35%

As of Friday, August 14, 2026 at 12:35 AM GMT+9

Today's Outlook

Day

Mostly cloudy and hot, with a high of 88°F31°C and morning low of 78°F25°C. Light wind from the NE around 4 mph7 km/h. Humid.

Night

Mostly cloudy, with a low around 79°F26°C. Light wind from the N around 5 mph9 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Partly Cloudy	High 88°F31°CFeels 94°F34°C	Low 78°F25°C	Precip 0.01 in0.2 mm8%	Cloud 63%	Wind NNE 5 mph8 km/h	Friday: Mostly cloudy and hot, with a high of 88°F31°C and morning low of 78°F25°C. Light wind from the NE around 4 mph7 km/h. Humid. Friday Night: Mostly cloudy, with a low around 79°F26°C. Light wind from the N around 5 mph9 km/h.
Light Rain	High 84°F29°CFeels 90°F32°C	Low 79°F26°C	Precip 0.16 in4.1 mm53%	Cloud 84%	Wind SE 4 mph6 km/h	Saturday: Overcast and warm, with a high of 84°F29°C and morning low of 79°F26°C — feels like 90°F32°C. Light wind from the SSE around 4 mph7 km/h. 53% chance of light rain throughout the day. Heavy, humid air. Saturday Night: Overcast, with a low around 80°F27°C. Light wind from the NNE around 4 mph6 km/h. 38% chance of light rain throughout the night.
Rain	High 81°F27°CFeels 86°F30°C	Low 77°F25°C	Precip 0.83 in21 mm90%	Cloud 83%	Wind ESE 6 mph10 km/h	Sunday: Overcast and warm, with a high of 81°F27°C. Breezy from the ESE at 7 to 8 mph11 to 13 km/h. 90% chance of rain throughout the day. Heavy, humid air. Sunday Night: Overcast, with a low around 78°F25°C. Breezy from the ESE at 6 to 7 mph9 to 11 km/h. 78% chance of light rain throughout the night.
Showers	High 84°F29°CFeels 91°F33°C	Low 76°F25°C	Precip 0.22 in5.5 mm47%	Cloud 56%	Wind SSW 6 mph9 km/h	Monday: Mostly cloudy and warm, with a high of 84°F29°C and morning low of 76°F25°C — feels like 91°F33°C. Breezy from the SW at 6 to 7 mph9 to 12 km/h. 47% chance of showers throughout the day. Heavy, humid air. Monday Night: Mostly cloudy, with a low around 77°F25°C. Breezy from the SSW at 6 to 7 mph9 to 11 km/h. 42% chance of showers throughout the night.
Drizzle	High 86°F30°CFeels 94°F34°C	Low 76°F25°C	Precip 0.07 in1.9 mm26%	Cloud 44%	Wind WSW 5 mph8 km/h	Tuesday: Partly cloudy and hot, with a high of 86°F30°C and morning low of 76°F25°C — feels like 93°F34°C. Breezy from the SW at 5 to 7 mph8 to 11 km/h. 26% chance of drizzle throughout the day. Heavy, humid air. Tuesday Night: Partly cloudy, with a low around 77°F25°C. Light wind from the WSW around 5 mph7 km/h. 17% chance of drizzle throughout the night.
Showers	High 86°F30°CFeels 94°F34°C	Low 77°F25°C	Precip 0.2 in5 mm35%	Cloud 67%	Wind SW 4 mph7 km/h	Wednesday: Mostly cloudy and warm, with a high of 86°F30°C and morning low of 77°F25°C — feels like 93°F34°C. Light wind from the SSW around 4 mph7 km/h. 35% chance of light rain throughout the day. Heavy, humid air. Wednesday Night: Mostly cloudy, with a low around 78°F25°C. Light wind from the WSW around 4 mph6 km/h. 30% chance of showers throughout the night.
Light Rain	High 85°F30°CFeels 94°F34°C	Low 78°F25°C	Precip 0.35 in8.8 mm45%	Cloud 71%	Wind SE 4 mph6 km/h	Thursday: Mostly cloudy and warm, with a high of 85°F30°C and morning low of 78°F25°C — feels like 93°F34°C. Light wind from the SE around 4 mph7 km/h. 45% chance of light rain throughout the day. Heavy, humid air. Thursday Night: Mostly cloudy, with a low around 79°F26°C. Light wind from the ESE around 4 mph6 km/h. 45% chance of showers throughout the night.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	FridayAug 14	88°F31°C Feels 94°F34°C	78°F25°C	0.01 in0.2 mm· 8%	63%	Partly Cloudy	NNE 5 mph8 km/h
DayMostly cloudy and hot, with a high of 88°F31°C and morning low of 78°F25°C. Light wind from the NE around 4 mph7 km/h. Humid. NightMostly cloudy, with a low around 79°F26°C. Light wind from the N around 5 mph9 km/h.
	SaturdayAug 15	84°F29°C Feels 90°F32°C	79°F26°C	0.16 in4.1 mm· 53%	84%	Light Rain	SE 4 mph6 km/h
DayOvercast and warm, with a high of 84°F29°C and morning low of 79°F26°C — feels like 90°F32°C. Light wind from the SSE around 4 mph7 km/h. 53% chance of light rain throughout the day. Heavy, humid air. NightOvercast, with a low around 80°F27°C. Light wind from the NNE around 4 mph6 km/h. 38% chance of light rain throughout the night.
	SundayAug 16	81°F27°C Feels 86°F30°C	77°F25°C	0.83 in21 mm· 90%	83%	Rain	ESE 6 mph10 km/h
DayOvercast and warm, with a high of 81°F27°C. Breezy from the ESE at 7 to 8 mph11 to 13 km/h. 90% chance of rain throughout the day. Heavy, humid air. NightOvercast, with a low around 78°F25°C. Breezy from the ESE at 6 to 7 mph9 to 11 km/h. 78% chance of light rain throughout the night.
	MondayAug 17	84°F29°C Feels 91°F33°C	76°F25°C	0.22 in5.5 mm· 47%	56%	Showers	SSW 6 mph9 km/h
DayMostly cloudy and warm, with a high of 84°F29°C and morning low of 76°F25°C — feels like 91°F33°C. Breezy from the SW at 6 to 7 mph9 to 12 km/h. 47% chance of showers throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 77°F25°C. Breezy from the SSW at 6 to 7 mph9 to 11 km/h. 42% chance of showers throughout the night.
	TuesdayAug 18	86°F30°C Feels 94°F34°C	76°F25°C	0.07 in1.9 mm· 26%	44%	Drizzle	WSW 5 mph8 km/h
DayPartly cloudy and hot, with a high of 86°F30°C and morning low of 76°F25°C — feels like 93°F34°C. Breezy from the SW at 5 to 7 mph8 to 11 km/h. 26% chance of drizzle throughout the day. Heavy, humid air. NightPartly cloudy, with a low around 77°F25°C. Light wind from the WSW around 5 mph7 km/h. 17% chance of drizzle throughout the night.
	WednesdayAug 19	86°F30°C Feels 94°F34°C	77°F25°C	0.2 in5 mm· 35%	67%	Showers	SW 4 mph7 km/h
DayMostly cloudy and warm, with a high of 86°F30°C and morning low of 77°F25°C — feels like 93°F34°C. Light wind from the SSW around 4 mph7 km/h. 35% chance of light rain throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 78°F25°C. Light wind from the WSW around 4 mph6 km/h. 30% chance of showers throughout the night.
	ThursdayAug 20	85°F30°C Feels 94°F34°C	78°F25°C	0.35 in8.8 mm· 45%	71%	Light Rain	SE 4 mph6 km/h
DayMostly cloudy and warm, with a high of 85°F30°C and morning low of 78°F25°C — feels like 93°F34°C. Light wind from the SE around 4 mph7 km/h. 45% chance of light rain throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 79°F26°C. Light wind from the ESE around 4 mph6 km/h. 45% chance of showers throughout the night.
	FridayAug 21	86°F30°C Feels 95°F35°C	78°F25°C	0.53 in13.4 mm· 52%	72%	Light Rain	ESE 5 mph9 km/h
DayMostly cloudy and warm, with a high of 86°F30°C and morning low of 78°F25°C — feels like 95°F35°C. Light wind from the ESE around 6 mph9 km/h. 52% chance of light rain throughout the day. Heat risk in the afternoon. NightMostly cloudy, with a low around 79°F26°C. Light wind from the E around 5 mph8 km/h. 49% chance of showers throughout the night.
	SaturdayAug 22	85°F30°C Feels 95°F35°C	78°F26°C	0.58 in14.8 mm· 47%	68%	Showers	ESE 7 mph12 km/h
DayMostly cloudy and warm, with a high of 85°F30°C and morning low of 78°F26°C — feels like 95°F35°C. Breezy from the ESE at 8 mph12 km/h. 47% chance of showers throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 79°F26°C. Breezy from the E at 7 to 8 mph11 to 13 km/h. 47% chance of showers throughout the night.
	SundayAug 23	86°F30°C Feels 95°F35°C	78°F26°C	0.36 in9.2 mm· 43%	56%	Showers	S 7 mph12 km/h
DayMostly cloudy and warm, with a high of 86°F30°C and morning low of 78°F26°C — feels like 95°F35°C. Breezy from the S at 8 mph12 km/h. 43% chance of showers throughout the day. Heat risk in the afternoon. NightMostly cloudy, with a low around 79°F26°C. Breezy from the S at 7 to 8 mph12 to 13 km/h. 35% chance of showers throughout the night.
	MondayAug 24	86°F30°C Feels 95°F35°C	78°F26°C	0.28 in7 mm· 33%	56%	Showers	SSW 7 mph12 km/h
DayMostly cloudy and warm, with a high of 86°F30°C and morning low of 78°F26°C — feels like 95°F35°C. Breezy from the SSW at 8 to 9 mph12 to 15 km/h. 33% chance of showers throughout the day. Heat risk in the afternoon. NightMostly cloudy, with a low around 79°F26°C. Breezy from the SW at 7 to 9 mph11 to 14 km/h. 28% chance of showers throughout the night.
	TuesdayAug 25	85°F29°C Feels 94°F34°C	78°F26°C	0.26 in6.5 mm· 40%	61%	Showers	SW 7 mph12 km/h
DayMostly cloudy and warm, with a high of 85°F29°C and morning low of 78°F26°C — feels like 93°F34°C. Breezy from the SW at 8 to 9 mph13 to 15 km/h. 40% chance of showers throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 79°F26°C. Breezy from the SW at 7 to 8 mph11 to 14 km/h. 30% chance of showers throughout the night.
	WednesdayAug 26	83°F29°C Feels 90°F32°C	78°F25°C	0.32 in8.1 mm· 42%	66%	Showers	SW 7 mph12 km/h
DayMostly cloudy and warm, with a high of 83°F29°C and morning low of 78°F25°C — feels like 90°F32°C. Breezy from the SW at 8 to 9 mph12 to 14 km/h. 42% chance of showers throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 78°F26°C. Breezy from the SW at 7 to 8 mph11 to 12 km/h. 35% chance of showers throughout the night.
	ThursdayAug 27	82°F28°C Feels 86°F30°C	76°F24°C	0.41 in10.5 mm· 42%	67%	Showers	WSW 7 mph11 km/h
DayMostly cloudy and warm, with a high of 82°F28°C and morning low of 76°F24°C. Breezy from the SW at 7 mph11 km/h. 42% chance of showers throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 77°F25°C. Breezy from the WSW at 6 to 7 mph10 to 11 km/h. 34% chance of showers throughout the night.
	FridayAug 28	82°F28°C Feels 85°F30°C	74°F23°C	0.41 in10.3 mm· 32%	66%	Showers	ENE 7 mph11 km/h
DayMostly cloudy and warm, with a high of 82°F28°C and morning low of 74°F23°C. Breezy from the E at 7 mph11 km/h. 32% chance of showers throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 75°F24°C. Light wind from the NE around 6 mph10 km/h. 31% chance of showers throughout the night.

Nearby Cities

Anyang-si7 mi12 km Uiwang7 mi12 km Gunpo8 mi12 km Hwaseong-si8 mi13 km Siheungdong10 mi16 km Suwon11 mi17 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: 37.3236°N, 126.8219°E·Elevation: 15m·Timezone: Asia/Seoul·Population: 623,256