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Weather in Istanbul, Türkiye 🇹🇷

Weather Forecast in Istanbul

Current Weather in Istanbul

Sunny
28°C
Feels like 30°C. Sunny.
🌬️ 12 km/h NE
💧 62% Humidity
🧭 1015 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 9.3
🌡️ Dew Point: 15°C
🌅 Sunrise: 05:49 AM
🌇 Sunset: 08:31 PM
Map Overlays:

In Istanbul right now it is 28°C and sunny, feeling like 30°C. Humidity is 62% with winds around 12 km/h, and the UV index is 9 (very high). Over the next few days, temperatures in Istanbul range from about 22°C to 31°C.

Hourly Forecast for Istanbul

14:00
Sunny
31°
1%
15:00
Sunny
31°
1%
16:00
Sunny
30°
1%
17:00
Sunny
30°
1%
18:00
Sunny
29°
1%
19:00
Sunny
28°
1%
20:00
Sunny
27°
2%
21:00
Clear
26°
3%
22:00
Clear
25°
4%
23:00
Clear
25°
4%
00:00
Clear
24°
4%
01:00
Clear
24°
4%
02:00
Clear
24°
4%
03:00
Clear
23°
5%
04:00
Clear
23°
6%
05:00
Clear
23°
7%
06:00
Sunny
23°
8%
07:00
Sunny
23°
7%
08:00
Sunny
24°
5%
09:00
Sunny
26°
3%
10:00
Sunny
27°
2%
11:00
Sunny
29°
1%
12:00
Sunny
30°
1%
13:00
Sunny
30°
1%

14-Day Forecast for Istanbul

Mon, Jul 20
Sunny Sunny
31° / 22°
Tue, Jul 21
Sunny Sunny
31° / 23°
Wed, Jul 22
Sunny Sunny
30° / 23°
Thu, Jul 23
Patchy rain nearby Patchy rain nearby
26° / 23°
Fri, Jul 24
Sunny Sunny
28° / 22°
Sat, Jul 25
Patchy rain nearby Patchy rain nearby
28° / 22°
Sun, Jul 26
Light rain shower Light rain shower
24° / 20°
Mon, Jul 27
Sunny Sunny
28° / 21°
Tue, Jul 28
Sunny Sunny
32° / 23°
Wed, Jul 29
Sunny Sunny
33° / 23°
Thu, Jul 30
Sunny Sunny
30° / 24°
Fri, Jul 31
Sunny Sunny
31° / 24°
Sat, Aug 01
Sunny Sunny
32° / 24°
Sun, Aug 02
Sunny Sunny
33° / 24°

Additional Forecasts for Istanbul

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 145.0 μg/m³
O₃ (Ozone) 111.0 μg/m³
NO₂ (Nitrogen Dioxide) 6.3 μg/m³
SO₂ (Sulphur Dioxide) 2.2 μg/m³
PM2.5 (Fine particles) 7.8 μg/m³
PM10 (Coarse particles) 10.9 μg/m³

Historical Weather

Weather Forecasts for Other Cities in Türkiye

Browse Weather in Türkiye by cities in alphabetical order:

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Weather in Türkiye ›

Best Time to Be Outside in Istanbul Tomorrow

There is no good daylight window left in Istanbul today. Tomorrow, the most comfortable window looks like 07:00 to 07:00, when it is around 23°C. It should stay dry through that window. No significant rain is expected in the next several hours.

Frequently Asked Questions about Weather in Istanbul

What is the temperature in Istanbul right now?

The current temperature in Istanbul is 28°C (83°F), sunny (feels like 30°C).

What's the weather like in Istanbul right now?

Conditions in Istanbul right now: Sunny, humidity 62%, wind 12 km/h NE.

What is today's forecast for Istanbul?

Today in Istanbul: high 31°C, low 22°C, sunny. Chance of rain: 3%.

What is the 7-day weather forecast for Istanbul?

Daily highs and lows for Istanbul:

  • 2026-07-20: 31°C / 22°C
  • 2026-07-21: 31°C / 23°C
  • 2026-07-22: 30°C / 23°C
  • 2026-07-23: 26°C / 23°C
  • 2026-07-24: 28°C / 22°C
  • 2026-07-25: 28°C / 22°C
  • 2026-07-26: 24°C / 20°C
Is it going to rain in Istanbul today?

There is a 3% chance of rain in Istanbul today.

What is the wind speed in Istanbul right now?

Wind in Istanbul is currently 12 km/h (8 mph) from the NE.

What is the UV index in Istanbul right now?

The UV index in Istanbul is currently 9.3 (very high). Sun protection is recommended when the index is 3 or higher.

Weather forecasts for other major cities in 🇹🇷 Türkiye: Istanbul · Ankara · Bursa · İzmir · Gaziantep · Diyarbakır · Adana · Konya · Antalya · Kayseri · Eskişehir · Malatya · Çankaya · Erzurum · Bağcılar · Bahçelievler · Umraniye · Mersin · Van · Üsküdar · Üsküdar · Esenler · Karabağlar · Batman · Muratpaşa · Şanlıurfa · Elazığ · Sultangazi · Maltepe · Samsun · Kahramanmaraş · Uşak · Ataşehir · Tarsus · Şişli · Denizli · Batikent · Zeytinburnu · Adapazarı · Sultanbeyli · Gebze · Merkezefendi · Çorum · Adıyaman · Sivas · Afyonkarahisar · Aksaray · Trabzon · Manisa · Sancaktepe