Istanbul weather live forecast

Today's maximum temperature in Istanbul is expected to be 14°C. Select a day from the live weather forecast for Istanbul, Turkey for more weather parameters.

Sunday
11th Jan
14

7

0

0
Monday
12th Jan
6

3

0

0
Tuesday
13th Jan
4

2

3

1
Wednesday
14th Jan
6

3

2

1
Thursday
15th Jan
9

5

1

1

5-day weather forecast updated at 04:00 on Friday 9th January 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 Sunday 11th January 2026

Expect cloudy with some rain in Istanbul, Turkey with a maximum temperature of 14°C and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 87% chance of some rain and a fresh breeze of 31 kph from the south-west.

14
°C maximum temperature
7
°C minimum temperature
cloudy with some rain
0
hours of sunshine
0
UV index (None)
87
% chance of some rain
<20
mm of rainfall expected
14
°C wind chill
31
kph wind from SW

Istanbul weather for Monday 12th January 2026

Expect cloudy with some rain in Istanbul, Turkey with a maximum temperature of 6°C and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 81% chance of some rain and a moderate breeze of 26 kph from the north.

6
°C maximum temperature
3
°C minimum temperature
cloudy with some rain
0
hours of sunshine
0
UV index (None)
81
% chance of some rain
<10
mm of rainfall expected
2
°C wind chill
26
kph wind from N

Istanbul weather for Tuesday 13th January 2026

Expect mostly cloudy with light rain in Istanbul, Turkey with a maximum temperature of 4°C, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 27% chance of some rain and a moderate breeze of 20 kph from the north-west.

4
°C maximum temperature
2
°C minimum temperature
mostly cloudy with light rain
3
hours of sunshine
1
UV index (Low)
27
% chance of some rain
<2
mm of rainfall expected
0
°C wind chill
20
kph wind from NW

Istanbul weather for Wednesday 14th January 2026

Expect broken clouds in Istanbul, Turkey with a maximum temperature of 6°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the south-west.

6
°C maximum temperature
3
°C minimum temperature
broken clouds
2
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
4
°C wind chill
13
kph wind from SW

Istanbul weather for Thursday 15th January 2026

Expect broken clouds in Istanbul, Turkey with a maximum temperature of 9°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the south.