Istanbul Météo Prévisions
Istanbul weather: 15°C, partiellement nuageux. Par heure forecast, 14-day outlook, UV, air quality and the best time à visit.
Risk assessment for Istanbul
Derived from the current forecast window – not an official warning.
Peak gusts of 61 km/h and 0 thunderstorm days in the next 16 days.
Wettest single day forecast at 14 mm, 36 mm across the window. Flash flooding risk rises sharply above 50 mm in a day.
16-prévisions à Istanbul
Maximales, minimales, précipitations et UV quotidiens.
| Jour | Conditions | Max / Min | Précip. | Vent | UV |
|---|---|---|---|---|---|
| sam., oct 24 | ☁️ Couvert | 19° / 14° | 5% | 16 km/h | 4 |
| dim., oct 25 | ☁️ Couvert | 21° / 13° | 0% | 15 km/h | 3 |
| lun., oct 26 | ☁️ Couvert | 21° / 14° | 19% | 16 km/h | 3 |
| mar., oct 27 | 🌦️ Pluie légère | 16° / 13° | 56% · 14 mm | 33 km/h | 3 |
| mer., oct 28 | 🌦️ Pluie légère | 13° / 9° | 57% · 11 mm | 27 km/h | 1 |
| jeu., oct 29 | ☁️ Couvert | 17° / 8° | 25% | 6 km/h | 4 |
| ven., oct 30 | 🌦️ Pluie légère | 14° / 11° | 37% · 2 mm | 13 km/h | 4 |
| sam., oct 31 | 🌦️ Bruine légère | 15° / 11° | 40% · 2 mm | 7 km/h | 3 |
| dim., nov 1 | 🌦️ Bruine | 16° / 10° | 39% · 1 mm | 7 km/h | 1 |
| lun., nov 2 | 🌦️ Bruine | 14° / 11° | 34% · 5 mm | 11 km/h | 2 |
| mar., nov 3 | 🌦️ Bruine légère | 17° / 10° | 25% · 1 mm | 12 km/h | 3 |
| mer., nov 4 | ☁️ Couvert | 17° / 10° | 43% | 12 km/h | 3 |
| jeu., nov 5 | 🌥️ Brouillard | 16° / 10° | 31% | 6 km/h | 3 |
| ven., nov 6 | ⛅ Partiellement nuageux | 18° / 12° | 24% | 13 km/h | 3 |
| sam., nov 7 | ⛅ Partiellement nuageux | 20° / 13° | 24% | 13 km/h | 3 |
| dim., nov 8 | ☀️ Ciel dégagé | -- / -- | 31% | -- | — |
What this means for Istanbul
Today is slightly cooler than average for octobre. The forecast high of 19°C is 2°C below the 21°C typical for this month.
Pluie is very unlikely today – plans do not need a backup.
No weather-related travel disruption is expected today. Roads and airports should run normally.
Northern Hemisphere, so peak summer falls in juin à août.
The gap between the warmest and coldest month averages 19°C.
Voir les prévisions de Istanbul par période
Istanbul weather – more answers
Explore Istanbul
Every topic we hold for this place, and the same topic for the places around it.
Météo for related places
Frequently asked questions
Where is Istanbul?
Istanbul is a city in Turquie. Its coordinates are 41.0082, 28.9784. It lies in Europe.
What is the weather like in Istanbul maintenant?
It is currently 15°C (59°F) avec partiellement nuageux. Humidité is 83% and wind is 8 km/h.
When is the best time à visit Istanbul?
juin, juillet and août offer the most comfortable conditions in Istanbul, which has a Mediterranean climate. janvier, février and décembre are usually the hardest months for outdoor plans.
What time zone is Istanbul in?
Istanbul observes Europe/Istanbul (UTC+03:00). The heure locale is 3:39 PM.
How many people live in Istanbul?
Istanbul has a population of approximately 15.6 million.
What is the nearest airport à Istanbul?
The closest airports are Istanbul Airport (IST), 35 km away.
What are the top things à do in Istanbul?
Popular options include Blue Mosque and Hagia Sophia.
What places are in Istanbul?
Istanbul covers 3 places in this atlas, including Blue Mosque, Hagia Sophia and Istanbul Airport.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (cities-world) – coordinates, hierarchy and facts. |
|---|---|
| Prévisions and observations | Open-Meteo (ECMWF and national models). |
| Qualité de l’air and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Climat averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing – the block is simply not shown. |
Last updated octobre 24, 2026 at 3:39 PM heure locale. Live blocks refresh every 15 minutes; climate averages monthly.
