Istanbul weather live forecast

Today's maximum temperature in Istanbul is expected to be 15°C. Select a day from the live weather forecast for Istanbul, Turkey for more weather parameters.

Wednesday
8th Apr
15

8

6

5
Thursday
9th Apr
14

7

2

4
Friday
10th Apr
11

7

3

3
Saturday
11th Apr
13

6

9

2
Sunday
12th Apr
14

7

7

4

5-day weather forecast updated at 04:00 on Wednesday 8th April 2026 GMT

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The 5-day weather forecast for Turkey (Istanbul) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Istanbul weather forecast by day

Below are the detailed weather forecasts for Istanbul for the next 5 days.

Istanbul weather for Wednesday 8th April 2026

Expect sunshine and showers in Istanbul, Turkey with a maximum temperature of 15°C, maximum UV of 5 (Moderate) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 15% chance of some rain and a fresh breeze of 29 kph from the north.

15
°C maximum temperature
8
°C minimum temperature
sunshine and showers
6
hours of sunshine
5
UV index (Moderate)
15
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
29
kph wind from N

Istanbul weather for Thursday 9th April 2026

Expect mostly cloudy with light rain in Istanbul, Turkey with a maximum temperature of 14°C, maximum UV of 4 (Moderate) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 54% chance of some rain and a light breeze of 10 kph from the north-west.

14
°C maximum temperature
7
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
4
UV index (Moderate)
54
% chance of some rain
<2
mm of rainfall expected
14
°C wind chill
10
kph wind from NW

Istanbul weather for Friday 10th April 2026

Expect mostly cloudy with rain in Istanbul, Turkey with a maximum temperature of 11°C, maximum UV of 3 (Moderate) and 3 hours of bright sunshine. There are 5-10 mm of rainfall expected with 89% chance of some rain and a gentle breeze of 16 kph from the north-west.

11
°C maximum temperature
7
°C minimum temperature
mostly cloudy with rain
3
hours of sunshine
3
UV index (Moderate)
89
% chance of some rain
<10
mm of rainfall expected
11
°C wind chill
16
kph wind from NW

Istanbul weather for Saturday 11th April 2026

Expect scattered clouds in Istanbul, Turkey with a maximum temperature of 13°C, maximum UV of 2 (Low) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the east.

13
°C maximum temperature
6
°C minimum temperature
scattered clouds
9
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
13
°C wind chill
7
kph wind from E

Istanbul weather for Sunday 12th April 2026

Expect scattered clouds in Istanbul, Turkey with a maximum temperature of 14°C, maximum UV of 4 (Moderate) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the south-east.