UNDERSTAND THE ALERTWeather warning levels, explained
Understand severity, certainty and urgency before the weather changes.
Read the guideREPUBLIC OF TÜRKIYE / ISTANBUL
Istanbul Weather Today
Hourly forecast, 10-day outlook and official alerts for Istanbul.
Official warning coverage is not connected for this country. Forecasts are available below. View coverage
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Official warnings not connected for this area
SEVERITYExtremeSevereModerateMinorUnknown
Warning information unavailable
Official warning coverage is not connected for this country. Forecasts are available below.
Check source coverageToday at a glance
Feels like60°
Humidity92%
Wind gusts2 mph
Wind direction51°
Precipitation0.00 in
Pressure1019 hPa
Cloud cover20%
UV maximum3
Sunrise07:23
Sunset18:13
Hourly forecast
Local time · Europe/Istanbul03:0058°0%1 mph
04:0058°0%1 mph
05:0057°0%1 mph
06:0057°0%1 mph
07:0058°0%1 mph
08:0058°0%1 mph
09:0060°0%1 mph
10:0065°0%2 mph
11:0068°0%4 mph
12:0069°0%6 mph
13:0071°0%6 mph
14:0071°0%5 mph
15:0071°3%4 mph
16:0071°3%2 mph
17:0070°0%1 mph
18:0069°0%0 mph
19:0067°0%1 mph
20:0066°0%2 mph
21:0064°0%2 mph
22:0064°0%4 mph
23:0064°3%2 mph
00:0064°0%0 mph
01:0063°3%2 mph
02:0062°5%2 mph
10-day forecast
| Day | Conditions | Low / High | Rain chance | Max UV |
|---|---|---|---|---|
| Today | Overcast | 57°71° | 3% | 3 |
| Fri 23 Oct | Thunderstorms | 59°72° | 75% | 3 |
| Sat 24 Oct | Fog | 52°66° | 38% | 2 |
| Sun 25 Oct | Overcast | 55°69° | 0% | 4 |
| Mon 26 Oct | Overcast | 59°66° | 15% | 3 |
| Tue 27 Oct | Rain | 58°63° | 25% | 1 |
| Wed 28 Oct | Rain | 54°58° | 29% | 1 |
| Thu 29 Oct | Rain | 55°65° | 29% | 4 |
| Fri 30 Oct | Overcast | 58°64° | 33% | 3 |
| Sat 31 Oct | Drizzle | 58°62° | 31% | 1 |
AIR QUALITY
More than the temperature
Latest available modeled air-quality conditions. Local measurements may differ.
Nearby forecast locations
Be ready for changing weather
Questions about Istanbul weather
What is the weather in Istanbul today?
The current conditions and the rest of today’s hours on this page are model forecasts for Istanbul, Istanbul. They are not a measurement at every address in the city.
Does Istanbul have an hourly and 10-day forecast?
Yes. This page lists the next 24 hours and a 10-day outlook with highs, lows, and rain chances in Europe/Istanbul.
Are official weather alerts shown?
Official warnings appear when a connected national source covers this country. A forecast does not replace a local weather service.
Also see the weather radar, hourly weather, and 10-day forecast. Local timezone: Europe/Istanbul. Place information: GeoNames via Open-Meteo. Forecasts are model estimates, not direct measurements at your address. How our weather information works.