Istanbul weather live forecast

Today's maximum temperature in Istanbul is expected to be 17°C. Select a day from the live weather forecast for Istanbul, Turkey for more weather parameters.

Monday
26th Jan
17

12

1

2
Tuesday
27th Jan
14

11

5

1
Wednesday
28th Jan
12

10

6

1
Thursday
29th Jan
15

11

2

1
Friday
30th Jan
14

11

2

2

5-day weather forecast updated at 04:00 on Monday 26th 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 Monday 26th January 2026

Expect mostly cloudy with light rain in Istanbul, Turkey with a maximum temperature of 17°C, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 2-5 mm of rainfall expected with 58% chance of some rain and a light breeze of 10 kph from the east.

17
°C maximum temperature
12
°C minimum temperature
mostly cloudy with light rain
1
hour of sunshine
2
UV index (Low)
58
% chance of some rain
<5
mm of rainfall expected
17
°C wind chill
10
kph wind from E

Istanbul weather for Tuesday 27th January 2026

Expect sunshine and showers in Istanbul, Turkey with a maximum temperature of 14°C, maximum UV of 1 (Low) and 5 hours of bright sunshine. There are 5-10 mm of rainfall expected with 17% chance of some rain and a gentle breeze of 18 kph from the south.

14
°C maximum temperature
11
°C minimum temperature
sunshine and showers
5
hours of sunshine
1
UV index (Low)
17
% chance of some rain
<10
mm of rainfall expected
0
no heat & humidity
18
kph wind from S

Istanbul weather for Wednesday 28th January 2026

Expect sunshine and showers in Istanbul, Turkey with a maximum temperature of 12°C, maximum UV of 1 (Low) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 12% chance of some rain and a moderate breeze of 20 kph from the south-west.

12
°C maximum temperature
10
°C minimum temperature
sunshine and showers
6
hours of sunshine
1
UV index (Low)
12
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
20
kph wind from SW

Istanbul weather for Thursday 29th January 2026

Expect mostly cloudy with rain in Istanbul, Turkey with a maximum temperature of 15°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 5-10 mm of rainfall expected with 70% chance of some rain and a moderate breeze of 22 kph from the south.

15
°C maximum temperature
11
°C minimum temperature
mostly cloudy with rain
2
hours of sunshine
1
UV index (Low)
70
% chance of some rain
<10
mm of rainfall expected
0
no heat & humidity
22
kph wind from S

Istanbul weather for Friday 30th January 2026

Expect mostly cloudy with light rain in Istanbul, Turkey with a maximum temperature of 14°C, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 62% chance of some rain and a moderate breeze of 27 kph from the south-west.