Current Conditions

Sultanbeyli, Istanbul

78°F26°C
Clear

Wind

NE 22 mph35 km/h

Humidity

75%

Cloud Cover

48%

As of Thursday, August 13, 2026 at 6:46 PM GMT+3

Today's Outlook

Night

Partly cloudy, with a low around 74°F24°C. Windy from the NE at 18 to 21 mph28 to 33 km/h.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
ClearHigh 79°F26°CLow 74°F23°CPrecip 0.01 in0.2 mm9%Cloud 37%Wind NE 18 mph28 km/hFriday: Partly cloudy and warm, with a high of 79°F26°C and morning low of 74°F23°C. Windy from the NE at 17 to 20 mph28 to 32 km/h. Friday Night: Partly cloudy, with a low around 74°F24°C. Windy from the NE at 18 to 21 mph28 to 33 km/h.
ClearHigh 78°F26°CLow 73°F23°CPrecip 0 in0 mmCloud 27%Wind NE 19 mph30 km/hSaturday: Mostly clear and warm, with a high of 78°F26°C and morning low of 73°F23°C. Windy from the NE at 20 to 21 mph32 to 34 km/h. Saturday Night: Partly cloudy, with a low around 73°F23°C. Windy from the NE at 18 to 21 mph29 to 34 km/h.
Partly CloudyHigh 79°F26°CLow 72°F22°CPrecip 0 in0.1 mm2%Cloud 49%Wind NE 16 mph25 km/hSunday: Mostly cloudy and warm, with a high of 79°F26°C and morning low of 72°F22°C. Windy from the NE at 16 to 17 mph25 to 27 km/h. Sunday Night: Partly cloudy, with a low around 72°F22°C. Windy from the NE at 15 to 17 mph25 to 28 km/h.
ClearHigh 80°F27°CLow 71°F22°CPrecip 0 in0 mmCloud 34%Wind NE 11 mph17 km/hMonday: Partly cloudy and warm, with a high of 80°F27°C and morning low of 71°F22°C. Breezy from the NE at 11 to 12 mph17 to 19 km/h. Monday Night: Mostly clear, with a low around 72°F22°C. Breezy from the NE at 11 to 13 mph17 to 21 km/h.
ClearHigh 83°F28°CLow 68°F20°CPrecip 0 in0 mmCloud 2%Wind NE 5 mph8 km/hTuesday: Mostly clear and warm, with a high of 83°F28°C and morning low of 68°F20°C. Light wind from the NE around 4 mph7 km/h. Tuesday Night: Mostly clear, with a low around 69°F21°C. Light wind from the NE around 6 mph9 km/h.
ClearHigh 85°F29°CLow 70°F21°CPrecip 0.01 in0.2 mm5%Cloud 10%Wind NE 6 mph9 km/hWednesday: Mostly clear and warm, with a high of 85°F29°C and morning low of 70°F21°C. Breezy from the NW at 5 to 7 mph8 to 11 km/h. Humid. Wednesday Night: Mostly clear, with a low around 72°F22°C. Breezy from the ENE at 6 to 9 mph10 to 14 km/h.
DrizzleHigh 84°F29°CLow 72°F22°CPrecip 0.04 in0.9 mm11%Cloud 18%Wind NE 8 mph12 km/hThursday: Mostly clear and warm, with a high of 84°F29°C and morning low of 72°F22°C. Breezy from the NNE at 8 to 10 mph12 to 16 km/h. Humid. Thursday Night: Mostly clear, with a low around 73°F23°C. Breezy from the NE at 8 to 11 mph12 to 17 km/h. 11% chance of drizzle in the evening.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
FridayAug 1479°F26°C74°F23°C0.01 in0.2 mm· 9%37%ClearNE 18 mph28 km/h
SaturdayAug 1578°F26°C73°F23°C0 in0 mm· —27%ClearNE 19 mph30 km/h
SundayAug 1679°F26°C72°F22°C0 in0.1 mm· 2%49%Partly CloudyNE 16 mph25 km/h
MondayAug 1780°F27°C71°F22°C0 in0 mm· —34%ClearNE 11 mph17 km/h
TuesdayAug 1883°F28°C68°F20°C0 in0 mm· —2%ClearNE 5 mph8 km/h
WednesdayAug 1985°F29°C70°F21°C0.01 in0.2 mm· 5%10%ClearNE 6 mph9 km/h
ThursdayAug 2084°F29°C72°F22°C0.04 in0.9 mm· 11%18%DrizzleNE 8 mph12 km/h
FridayAug 2183°F29°C72°F22°C0.02 in0.5 mm· 6%16%ClearNE 9 mph15 km/h
SaturdayAug 2283°F28°C72°F22°C0 in0.1 mm· 3%15%ClearNE 10 mph16 km/h
SundayAug 2383°F28°C72°F22°C0 in0.1 mm· 3%16%ClearNE 11 mph17 km/h
MondayAug 2483°F28°C72°F22°C0 in0.1 mm· 2%18%ClearNE 11 mph17 km/h
TuesdayAug 2583°F28°C73°F23°C0.01 in0.2 mm· 5%21%ClearNE 10 mph17 km/h
WednesdayAug 2683°F28°C72°F22°C0.02 in0.5 mm· 6%22%ClearNE 10 mph16 km/h
ThursdayAug 2783°F28°C72°F22°C0.01 in0.2 mm· 3%18%ClearNE 10 mph16 km/h
FridayAug 2882°F28°C72°F22°C0.04 in1.1 mm· 11%27%DrizzleNE 9 mph14 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.

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Coordinates: 40.9607°N, 29.2707°E·Elevation: 151m·Timezone: Europe/Istanbul·Population: 358,201