Istanbul weather live forecast

Today's maximum temperature in Istanbul is expected to be 8°C. Select a day from the live weather forecast for Istanbul, Turkey for more weather parameters.

Sunday
1st Feb
8

5

0

1
Monday
2nd Feb
9

4

0

0
Tuesday
3rd Feb
5

2

0

1
Wednesday
4th Feb
10

2

5

2
Thursday
5th Feb
15

7

0

2

5-day weather forecast updated at 04:00 on Sunday 1st 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 Sunday 1st February 2026

Expect mostly cloudy with rain in Istanbul, Turkey with a maximum temperature of 8°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 99% chance of some rain and a fresh breeze of 30 kph from the north-east.

8
°C maximum temperature
5
°C minimum temperature
mostly cloudy with rain
0
hours of sunshine
1
UV index (Low)
99
% chance of some rain
<20
mm of rainfall expected
3
°C wind chill
30
kph wind from NE

Istanbul weather for Monday 2nd February 2026

Expect overcast with light rain in Istanbul, Turkey with a maximum temperature of 9°C and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 99% chance of some rain and a fresh breeze of 33 kph from the north.

9
°C maximum temperature
4
°C minimum temperature
overcast with light rain
0
hours of sunshine
0
UV index (None)
99
% chance of some rain
<20
mm of rainfall expected
5
°C wind chill
33
kph wind from N

Istanbul weather for Tuesday 3rd February 2026

Expect broken clouds in Istanbul, Turkey with a maximum temperature of 5°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 23 kph from the north.

5
°C maximum temperature
2
°C minimum temperature
broken clouds
0
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
0
°C wind chill
23
kph wind from N

Istanbul weather for Wednesday 4th February 2026

Expect broken clouds in Istanbul, Turkey with a maximum temperature of 10°C, maximum UV of 2 (Low) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the east.

10
°C maximum temperature
2
°C minimum temperature
broken clouds
5
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
10
kph wind from E

Istanbul weather for Thursday 5th February 2026

Expect overcast skies in Istanbul, Turkey with a maximum temperature of 15°C, maximum UV of 2 (Low) and no hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the east.