Current Conditions

Osan, Gyeonggi-do

83°F29°C
Drizzle

Wind

NNE 4 mph7 km/h

Humidity

59%

Cloud Cover

57%

As of Thursday, August 13, 2026 at 9:07 PM GMT+9

Today's Outlook

Night

Mostly cloudy, with a low around 78°F26°C. Light wind from the NNE around 4 mph6 km/h. 18% chance of drizzle in the evening.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
DrizzleHigh 91°F33°CFeels 95°F35°CLow 77°F25°CPrecip 0.02 in0.5 mm18%Cloud 73%Wind NNE 3 mph6 km/hFriday: Mostly cloudy and hot, with a high of 91°F33°C and morning low of 77°F25°C. Light wind from the ENE around 3 mph5 km/h. Heat risk in the afternoon. Friday Night: Mostly cloudy, with a low around 78°F26°C. Light wind from the NNE around 4 mph6 km/h. 18% chance of drizzle in the evening.
Light RainHigh 88°F31°CFeels 94°F34°CLow 78°F25°CPrecip 0.15 in3.9 mm47%Cloud 81%Wind SE 3 mph5 km/hSaturday: Mostly cloudy and hot, with a high of 88°F31°C and morning low of 78°F25°C. Light wind from the SE around 3 mph5 km/h. 40% chance of light rain throughout the day. Heavy, humid air. Saturday Night: Overcast, with a low around 79°F26°C. Light wind from the E around 3 mph5 km/h. 47% chance of light rain throughout the night.
RainHigh 82°F28°CFeels 87°F31°CLow 75°F24°CPrecip 0.86 in21.8 mm86%Cloud 82%Wind ESE 5 mph8 km/hSunday: Overcast and warm, with a high of 82°F28°C and morning low of 75°F24°C — feels like 88°F31°C. Breezy from the ESE at 6 to 7 mph9 to 11 km/h. 86% chance of rain throughout the day. Heavy, humid air. Sunday Night: Overcast, with a low around 77°F25°C. Light wind from the ESE around 5 mph7 km/h. 84% chance of rain throughout the night.
ShowersHigh 86°F30°CFeels 94°F34°CLow 75°F24°CPrecip 0.25 in6.3 mm47%Cloud 60%Wind SSW 4 mph7 km/hMonday: Mostly cloudy and hot, with a high of 86°F30°C and morning low of 75°F24°C — feels like 93°F34°C. Light wind from the SSW around 4 mph7 km/h. 47% chance of showers throughout the day. Heavy, humid air. Monday Night: Mostly cloudy, with a low around 76°F24°C. Light wind from the S around 5 mph7 km/h. 41% chance of showers throughout the night.
ShowersHigh 89°F32°CFeels 95°F35°CLow 74°F23°CPrecip 0.12 in3.1 mm24%Cloud 45%Wind WSW 4 mph6 km/hTuesday: Mostly cloudy and hot, with a high of 89°F32°C and morning low of 74°F23°C — feels like 95°F35°C. Light wind from the WSW around 4 mph6 km/h. 24% chance of drizzle throughout the day. Heat risk in the afternoon. Tuesday Night: Partly cloudy, with a low around 75°F24°C. Light wind from the W around 4 mph6 km/h. 24% chance of showers throughout the night.
ShowersHigh 89°F31°CFeels 96°F36°CLow 75°F24°CPrecip 0.15 in3.9 mm42%Cloud 66%Wind WSW 3 mph5 km/hWednesday: Mostly cloudy and hot, with a high of 89°F31°C and morning low of 75°F24°C — feels like 97°F36°C. Light wind from the SSW around 3 mph5 km/h. 42% chance of showers throughout the day. Heat risk in the afternoon. Wednesday Night: Mostly cloudy, with a low around 76°F25°C. Light wind from the WNW around 3 mph5 km/h. 40% chance of showers throughout the night.
ShowersHigh 87°F30°CFeels 95°F35°CLow 77°F25°CPrecip 0.42 in10.7 mm56%Cloud 69%Wind E 3 mph5 km/hThursday: Mostly cloudy and hot, with a high of 87°F30°C and morning low of 77°F25°C — feels like 95°F35°C. Light wind from the E around 3 mph5 km/h. 51% chance of light rain throughout the day. Heat risk in the afternoon. Thursday Night: Mostly cloudy, with a low around 78°F25°C. Light wind from the E around 3 mph5 km/h. 56% chance of showers throughout the night.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
FridayAug 1491°F33°C
Feels 95°F35°C
77°F25°C0.02 in0.5 mm· 18%73%DrizzleNNE 3 mph6 km/h
SaturdayAug 1588°F31°C
Feels 94°F34°C
78°F25°C0.15 in3.9 mm· 47%81%Light RainSE 3 mph5 km/h
SundayAug 1682°F28°C
Feels 87°F31°C
75°F24°C0.86 in21.8 mm· 86%82%RainESE 5 mph8 km/h
MondayAug 1786°F30°C
Feels 94°F34°C
75°F24°C0.25 in6.3 mm· 47%60%ShowersSSW 4 mph7 km/h
TuesdayAug 1889°F32°C
Feels 95°F35°C
74°F23°C0.12 in3.1 mm· 24%45%ShowersWSW 4 mph6 km/h
WednesdayAug 1989°F31°C
Feels 96°F36°C
75°F24°C0.15 in3.9 mm· 42%66%ShowersWSW 3 mph5 km/h
ThursdayAug 2087°F30°C
Feels 95°F35°C
77°F25°C0.42 in10.7 mm· 56%69%ShowersE 3 mph5 km/h
FridayAug 2188°F31°C
Feels 97°F36°C
77°F25°C0.38 in9.6 mm· 58%68%ShowersE 5 mph7 km/h
SaturdayAug 2286°F30°C
Feels 95°F35°C
77°F25°C0.58 in14.7 mm· 55%68%RainE 6 mph10 km/h
SundayAug 2388°F31°C
Feels 97°F36°C
77°F25°C0.28 in7.2 mm· 32%56%ShowersSE 6 mph10 km/h
MondayAug 2489°F31°C
Feels 97°F36°C
76°F25°C0.19 in4.7 mm· 27%47%ShowersSSW 6 mph9 km/h
TuesdayAug 2588°F31°C
Feels 97°F36°C
76°F25°C0.22 in5.6 mm· 33%58%ShowersSW 5 mph9 km/h
WednesdayAug 2687°F30°C
Feels 94°F34°C
76°F25°C0.24 in6 mm· 38%66%ShowersSW 5 mph8 km/h
ThursdayAug 2785°F29°C
Feels 90°F32°C
74°F24°C0.39 in9.8 mm· 39%64%ShowersS 5 mph9 km/h
FridayAug 2884°F29°C
Feels 87°F31°C
73°F23°C0.26 in6.5 mm· 32%66%ShowersESE 5 mph9 km/h

Nearby Cities

About This Forecast

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Coordinates: 37.1522°N, 127.0706°E·Elevation: 22m·Timezone: Asia/Seoul·Population: 238,788