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Sarıyer, İstanbul

Yellow warning Thunderstorm 2026-09-22T11:00:00+03:00 – 2026-09-23T14:00:00+03:00

Sağanak ve gök gürültülü sağanak yağışların kuvvetli (21-60 kg/m2/ 12 saat) olması beklendiğinden sel, su baskını, yıldırım, yağış anında kuvvetli rüzgar ve ulaşımda aksamalar gibi olumsuzluklara karşı dikkatli ve tedbirli olunması gerekmektedir.

Raining

15°C

Raining

Feels like 15°

Last updated: 23.09.2026 00:59 · Source: MGM · ECMWF IFS (Open-Meteo)

Assistant

It's raining right now and it feels like 15 degrees. A yellow warning has been issued for today. Thunderstorms are expected. Watch out for sudden downpours, strong gusts and lightning; be careful and take precautions. The rest of the day looks wet (100% chance of rain). Tomorrow, expect a cloudy day with showers on and off.

Go outside 11:00–13:00 · Tomorrow

The best time to go out is tomorrow in the late morning (11:00–13:00) — no rain expected, comfortable temperature, calm wind.

What to wear

Today the feels-like temperature ranges from 12 to 15°C. When you head out in the morning, go with a thin long-sleeve top and take a waterproof, windproof mid-season jacket. Have an umbrella with you. There's a biting north wind; pull up your collar.

Hourly forecast

  1. Now Showery 16° 100%
  2. 02:00 Showery 16° 100%
  3. 03:00 Showery with heavy rain 16° 100%
  4. 04:00 Showery with light rain 16° 99%
  5. 05:00 Raining lightly 15° 97%
  6. 06:00 Raining lightly 16° 96%
  7. 07:00 Partly cloudy 16° 94%
  8. 08:00 Raining lightly 17° 92%
  9. 09:00 Raining lightly 16° 92%
  10. 10:00 Showery with light rain 15° 94%
  11. 11:00 Showery 14° 97%
  12. 12:00 Showery 15° 100%
  13. 13:00 Showery 15° 100%
  14. 14:00 Showery 14° 100%
  15. 15:00 Showery 14° 100%
  16. 16:00 Showery with light rain 15° 100%
  17. 17:00 Raining lightly 14° 100%
  18. 18:00 Raining lightly 14° 100%
  19. 19:00 Raining lightly 14° 98%
  20. 20:00 Raining lightly 13° 94%
  21. 21:00 Raining lightly 12° 88%
  22. 22:00 Raining lightly 12° 77%
  23. 23:00 Mostly clear 12° 62%
  24. 00:00 Clear 12° 49%

5-day forecast

  1. TodaySeptember 23 Raining lightly Raining lightly 100% 17° / 12°
  2. ThursdaySeptember 24 Clear Clear 49% 19° / 10°
  3. FridaySeptember 25 Clear Clear 4% 20° / 11°
  4. SaturdaySeptember 26 Partly cloudy Partly cloudy 44% 22° / 14°
  5. SundaySeptember 27 Thundery with rain Thundery with rain 54% 21° / 17°

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