Istanbul weather live forecast

Today's maximum temperature in Istanbul is expected to be 11°C. Select a day from the live weather forecast for Istanbul, Turkey for more weather parameters.

Wednesday
4th Feb
11

3

1

2
Thursday
5th Feb
14

9

0

1
Friday
6th Feb
14

11

1

1
Saturday
7th Feb
15

11

3

2
Sunday
8th Feb
14

9

0

1

5-day weather forecast updated at 04:00 on Tuesday 3rd February 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 4th February 2026

Expect broken clouds in Istanbul, Turkey with a maximum temperature of 11°C, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the east.

11
°C maximum temperature
3
°C minimum temperature
broken clouds
1
hour of sunshine
2
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
8
kph wind from E

Istanbul weather for Thursday 5th February 2026

Expect cloudy with some rain in Istanbul, Turkey with a maximum temperature of 14°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 52% chance of some rain and a light breeze of 8 kph from the east.

14
°C maximum temperature
9
°C minimum temperature
cloudy with some rain
0
hours of sunshine
1
UV index (Low)
52
% chance of some rain
<10
mm of rainfall expected
0
no heat & humidity
8
kph wind from E

Istanbul weather for Friday 6th February 2026

Expect mostly cloudy with rain in Istanbul, Turkey with a maximum temperature of 14°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 10-20 mm of rainfall expected with 58% chance of some rain and a light breeze of 10 kph from the south-east.

14
°C maximum temperature
11
°C minimum temperature
mostly cloudy with rain
1
hour of sunshine
1
UV index (Low)
58
% chance of some rain
<20
mm of rainfall expected
0
no heat & humidity
10
kph wind from SE

Istanbul weather for Saturday 7th February 2026

Expect mostly cloudy with rain in Istanbul, Turkey with a maximum temperature of 15°C, maximum UV of 2 (Low) and 3 hours of bright sunshine. There are 5-10 mm of rainfall expected with 76% chance of some rain and a light breeze of 9 kph from the south-west.

15
°C maximum temperature
11
°C minimum temperature
mostly cloudy with rain
3
hours of sunshine
2
UV index (Low)
76
% chance of some rain
<10
mm of rainfall expected
15
°C wind chill
9
kph wind from SW

Istanbul weather for Sunday 8th February 2026

Expect cloudy with some rain in Istanbul, Turkey with a maximum temperature of 14°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 68% chance of some rain and a light breeze of 10 kph from the north-east.