Current conditions in Istanbul (Istanbul University): 23°C, with a high of 23°C and a low of 20°C today.

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Istanbul (Istanbul University) Weather

7-day weather forecast

Current Weather

Istanbul (Istanbul University)

41.01°N, 28.96°E

Last updated

Sep 15, 2026, 4:06 PM

23°
23°

Overcast

High: 23°Low: 20°
06:4419:14
Wind20-33km/h
Humidity53%
Visibility10,000 m
UV Index3
Daily Forecast

Today

Sep 15

20°/23°
24-41km/h

Wed

Sep 16

20°/22°
20-35km/h

Thu

Sep 17

18°/23°
19-28km/h

Fri

Sep 18

18°/23°
15-22km/h

Sat

Sep 19

18°/25°
20-33km/h

Sun

Sep 20

19°/25°
22-37km/h

Mon

Sep 21

20°/25°
15-31km/h
Hourly Forecast
15 Tue00:0017°
9-17km/h
73%
01:0017°
7-15km/h
76%
02:0016°
6-11km/h
78%
03:0017°
13-20km/h
76%
04:0017°
9-17km/h
77%
05:0016°
7-13km/h
77%
06:0016°
4-9km/h
78%
07:0017°
6-11km/h
73%
UV 1
08:0019°
7-13km/h
67%
UV 1
09:0020°
9-15km/h
62%
UV 2
10:0021°
11-19km/h
59%
UV 2
11:0021°
13-20km/h
55%
UV 3
12:0022°
15-24km/h
52%
UV 3
13:0022°
17-26km/h
51%
UV 3
14:0023°
17-28km/h
51%
UV 3
15:0023°
19-30km/h
50%
UV 3
● 16:0023°
20-33km/h
53%
UV 3
17:0022°
22-37km/h
56%
UV 2
18:0022°
24-41km/h
59%
UV 2
19:0022°
22-41km/h
59%
UV 1
20:0021°
22-41km/h
60%
UV 1
21:0021°
20-41km/h
60%
22:0021°
19-37km/h
60%
23:0020°
19-35km/h
60%
16 Wed00:0020°
17-31km/h
60%
01:0020°
17-30km/h
62%
02:0020°
15-30km/h
65%
03:0020°
15-28km/h
67%
04:0020°
15-28km/h
67%
05:0020°
17-28km/h
68%
06:0020°
17-28km/h
68%
07:0020°
0.1mm
19-30km/h
67%
08:0021°
0.1mm
19-33km/h
67%
UV 1
09:0021°
0.1-0.6mm
20-35km/h
66%
UV 1
10:0021°
0.1mm
20-33km/h
66%
UV 1
11:0021°
0.1mm
19-31km/h
67%
UV 1
12:0021°
0.1-0.6mm
19-30km/h
67%
UV 1
13:0021°
0.1mm
19-30km/h
68%
UV 1
14:0020°
0.1mm
19-30km/h
69%
UV 1
15:0020°
0.1-0.7mm
19-30km/h
70%
UV 1
16:0022°
22-31km/h
52%
17:0021°
22-33km/h
55%
18:0021°
24-35km/h
57%
19:0021°
22-33km/h
58%
20:0020°
20-31km/h
59%
21:0020°
19-30km/h
60%
22:0020°
17-28km/h
62%
23:0020°
17-28km/h
63%
17 Thu00:0020°
15-26km/h
65%
01:0020°
13-24km/h
67%
02:0019°
13-24km/h
68%
03:0019°
11-22km/h
70%
04:0019°
11-22km/h
70%
05:0018°
11-24km/h
70%
06:0018°
7-22km/h
76%
07:0019°
11-24km/h
71%
08:0020°
15-26km/h
65%
09:0021°
0.4mm
19-28km/h
60%
10:0022°
17-26km/h
57%
11:0022°
17-26km/h
54%
12:0023°
15-24km/h
51%
13:0023°
15-24km/h
51%
14:0023°
15-24km/h
50%
15:0023°
15-24km/h
50%
16:0022°
17-26km/h
54%
17:0022°
17-26km/h
58%
18:0021°
19-28km/h
62%
19:0020°
17-26km/h
66%
20:0020°
15-24km/h
69%
21:0019°
13-22km/h
73%
22:0019°
11-20km/h
74%
23:0019°
9-19km/h
75%
18 Fri00:0019°
7-17km/h
76%
01:0019°
6-13km/h
76%
02:0019°
4-11km/h
77%
03:0019°
2-7km/h
77%
04:0019°
4-9km/h
76%
05:0018°
6-13km/h
74%
06:0018°
0.1mm
7-15km/h
73%
07:0019°
7-15km/h
70%
08:0020°
7-13km/h
67%
09:0021°
7-13km/h
64%
10:0021°
9-15km/h
64%
11:0022°
9-17km/h
64%
12:0022°
0.3mm
11-19km/h
64%
13:0022°
11-17km/h
61%
14:0023°
9-17km/h
58%
15:0023°
0.1mm
9-15km/h
55%
16:0023°
11-17km/h
55%
17:0022°
11-19km/h
56%
18:0022°
13-20km/h
56%
19:0021°
13-20km/h
59%
20:0021°
15-22km/h
62%
21:0020°
15-22km/h
65%
22:0020°
13-22km/h
67%
23:0019°
11-20km/h
68%
19 Sat00:0019°
9-20km/h
70%
01:0019°
9-19km/h
71%
02:0018°
7-19km/h
73%
03:0018°
7-17km/h
74%
04:0018°
7-17km/h
75%
05:0018°
7-15km/h
76%
06:0018°
7-15km/h
77%
07:0019°
7-15km/h
75%
08:0020°
9-17km/h
74%
09:0021°
9-17km/h
72%
10:0022°
9-17km/h
68%
11:0023°
9-15km/h
63%
12:0024°
9-15km/h
59%
13:0024°
11-17km/h
57%
14:0025°
13-20km/h
56%
15:0025°
15-22km/h
54%
16:0024°
17-26km/h
58%
17:0024°
20-28km/h
62%
18:0023°
22-31km/h
66%
19:0022°
22-31km/h
68%
20:0022°
20-33km/h
70%
21:0021°
20-33km/h
72%
22:0021°
19-33km/h
74%
23:0020°
19-33km/h
75%
20 Sun00:0020°
17-33km/h
77%
01:0020°
15-31km/h
77%
02:0020°
15-31km/h
78%
03:0020°
13-30km/h
78%
04:0020°
15-30km/h
79%
05:0019°
17-31km/h
79%
06:0019°
19-31km/h
80%
07:0020°
19-30km/h
78%
08:0021°
17-30km/h
76%
09:0022°
17-28km/h
74%
10:0023°
17-28km/h
68%
11:0024°
19-28km/h
62%
12:0025°
19-28km/h
56%
13:0025°
20-30km/h
55%
14:0025°
22-33km/h
53%
15:0025°
24-35km/h
52%
16:0024°
24-35km/h
56%
17:0024°
24-35km/h
61%
18:0023°
24-35km/h
65%
19:0022°
22-35km/h
70%
20:0022°
22-37km/h
74%
21:0021°
20-37km/h
79%
22:0021°
19-35km/h
79%
23:0021°
17-33km/h
80%
21 Mon00:0021°
15-31km/h
80%
01:0021°
15-31km/h
80%
02:0020°
13-30km/h
81%
03:0020°
13-30km/h
81%
04:0020°
13-28km/h
81%
05:0020°
11-28km/h
81%
06:0020°
11-26km/h
81%
07:0021°
11-24km/h
79%
08:0021°
13-22km/h
78%
09:0022°
13-20km/h
76%
10:0023°
11-19km/h
70%
11:0023°
9-15km/h
65%
12:0024°
7-13km/h
59%
13:0024°
9-17km/h
58%
14:0025°
13-19km/h
57%
15:0025°
15-22km/h
56%
16:0024°
15-22km/h
57%
17:0024°
15-24km/h
58%
18:0023°
15-24km/h
59%
19:0022°
13-20km/h
63%
20:0022°
9-17km/h
66%
21:0021°
7-13km/h
70%
22:0021°
6-11km/h
71%
23:0020°
4-9km/h
72%
Hour by Hour
km/h
%
<9km
UV
00:00
17°
9-17km/h
73%
01:00
17°
7-15km/h
76%
02:00
16°
6-11km/h
78%
03:00
17°
13-20km/h
76%
04:00
17°
9-17km/h
77%
05:00
16°
7-13km/h
77%
06:00
16°
4-9km/h
78%
07:00
17°
6-11km/h
73%
UV 1
08:00
19°
7-13km/h
67%
UV 1
09:00
20°
9-15km/h
62%
UV 2
10:00
21°
11-19km/h
59%
UV 2
11:00
21°
13-20km/h
55%
UV 3
12:00
22°
15-24km/h
52%
UV 3
13:00
22°
17-26km/h
51%
UV 3
14:00
23°
17-28km/h
51%
UV 3
15:00
23°
19-30km/h
50%
UV 3
16:00
Current
23°
20-33km/h
53%
UV 3
17:00
22°
22-37km/h
56%
UV 2
18:00
22°
24-41km/h
59%
UV 2
19:00
22°
22-41km/h
59%
UV 1
20:00
21°
22-41km/h
60%
UV 1
21:00
21°
20-41km/h
60%
22:00
21°
19-37km/h
60%
23:00
20°
19-35km/h
60%

Latest Model Run: 2026-09-15 00:00 UTC

Last updated: Sep 15, 2026, 4:06 PM

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