Irkutsk (Russia) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: -4° Celsius; Minimum nighttime temperature: -13° Celsius;
Maximum daytime temperature: -4° Celsius; Minimum nighttime temperature: -13° Celsius; -
Maximum daytime temperature: -3° Celsius; Minimum nighttime temperature: -17° Celsius;
Maximum daytime temperature: -3° Celsius; Minimum nighttime temperature: -17° Celsius; -
Maximum daytime temperature: -10° Celsius; Minimum nighttime temperature: -16° Celsius;
Maximum daytime temperature: -10° Celsius; Minimum nighttime temperature: -16° Celsius; -
Maximum daytime temperature: -7° Celsius; Minimum nighttime temperature: -19° Celsius;
Maximum daytime temperature: -7° Celsius; Minimum nighttime temperature: -19° Celsius;
-
Maximum daytime temperature: -16° Celsius; Minimum nighttime temperature: -21° Celsius;
Maximum daytime temperature: -16° Celsius; Minimum nighttime temperature: -21° Celsius;
-
Maximum daytime temperature: -19° Celsius; Minimum nighttime temperature: -25° Celsius;
Maximum daytime temperature: -19° Celsius; Minimum nighttime temperature: -25° Celsius;
-
Maximum daytime temperature: -14° Celsius; Minimum nighttime temperature: -22° Celsius;
Maximum daytime temperature: -14° Celsius; Minimum nighttime temperature: -22° Celsius;
Partly cloudy changing to sunny intervals by lunchtime.
Sunrise:
Sunset:
L UV
No pollution data.
No pollen data.
7 day forecast for Irkutsk
Today (4 December 2025)
| Time |
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols |  |
|
|
|
|
|
|
|
 |
|
 |
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature |
-9°
|
-9°
|
-8°
|
-10°
|
-11°
|
-12°
|
-12°
|
-12°
|
-12°
|
-9°
|
-7°
|
-6°
|
-5°
|
-4°
|
-4°
|
-6°
|
-7°
|
-9°
|
-10°
|
-11°
|
-8°
|
-11°
|
-12°
|
| Feels like temperature (°C) |
-12°
|
-11°
|
-11°
|
-13°
|
-14°
|
-15°
|
-15°
|
-15°
|
-16°
|
-12°
|
-9°
|
-8°
|
-7°
|
-6°
|
-6°
|
-8°
|
-9°
|
-11°
|
-13°
|
-14°
|
-11°
|
-14°
|
-15°
|
| Wind direction and speed |
S
3
|
S
3
|
S
2
|
SSW
2
|
SW
1
|
S
1
|
S
2
|
SSW
1
|
SW
2
|
WSW
2
|
WNW
1
|
WSW
1
|
WSW
1
|
W
2
|
SW
2
|
SSW
2
|
S
2
|
SSE
2
|
SSE
2
|
SSW
2
|
SW
2
|
SSW
2
|
SW
2
|
| Wind gust (mph) |
6
|
6
|
4
|
4
|
4
|
3
|
4
|
4
|
4
|
5
|
5
|
4
|
6
|
6
|
5
|
4
|
4
|
4
|
4
|
4
|
4
|
4
|
4
|
| Visibility |
VG
|
VG
|
VG
|
VG
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
VG
|
G
|
G
|
| Humidity |
99%
|
94%
|
95%
|
101%
|
103%
|
105%
|
106%
|
107%
|
108%
|
95%
|
82%
|
74%
|
71%
|
69%
|
72%
|
80%
|
88%
|
94%
|
98%
|
101%
|
95%
|
103%
|
103%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - | - | - |
Saturday (5 December 2025)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
10%
|
30%
|
40%
|
20%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
10%
|
10%
|
| Temperature (°C) |
-12°
|
-12°
|
-12°
|
-11°
|
-10°
|
-10°
|
-8°
|
-8°
|
-7°
|
-7°
|
-6°
|
-4°
|
-3°
|
-4°
|
-5°
|
-5°
|
-6°
|
-7°
|
-7°
|
-7°
|
-8°
|
-9°
|
-10°
|
-10°
|
| Feels like temperature (°C) |
-15°
|
-15°
|
-15°
|
-14°
|
-13°
|
-13°
|
-11°
|
-11°
|
-10°
|
-9°
|
-8°
|
-6°
|
-7°
|
-9°
|
-10°
|
-11°
|
-12°
|
-13°
|
-13°
|
-13°
|
-14°
|
-15°
|
-15°
|
-16°
|
| Wind direction and speed (mph) |
SSW
2
|
SSW
2
|
S
2
|
S
3
|
S
3
|
SSW
3
|
SSW
2
|
SW
2
|
WSW
1
|
SW
2
|
SW
2
|
W
2
|
WNW
5
|
WNW
8
|
NW
9
|
NNW
10
|
NNW
10
|
NNW
10
|
NW
9
|
NW
8
|
NW
8
|
NW
7
|
NW
7
|
NNW
7
|
| Wind gust (mph) |
4
|
4
|
4
|
4
|
4
|
4
|
4
|
4
|
4
|
4
|
7
|
9
|
20
|
23
|
26
|
27
|
26
|
25
|
23
|
21
|
20
|
19
|
18
|
17
|
| Visibility (description) |
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
103%
|
105%
|
103%
|
99%
|
92%
|
91%
|
82%
|
82%
|
79%
|
78%
|
64%
|
51%
|
43%
|
49%
|
65%
|
73%
|
75%
|
71%
|
68%
|
63%
|
62%
|
63%
|
66%
|
67%
|
| UV | - | - | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - | - | - |
Sunday (6 December 2025)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
-11°
|
-11°
|
-12°
|
-13°
|
-13°
|
-14°
|
-15°
|
-16°
|
-17°
|
-17°
|
-15°
|
-13°
|
-12°
|
-11°
|
-11°
|
-10°
|
-12°
|
-14°
|
-15°
|
-15°
|
-14°
|
-14°
|
-14°
|
-13°
|
| Feels like temperature (°C) |
-16°
|
-16°
|
-17°
|
-17°
|
-17°
|
-18°
|
-19°
|
-19°
|
-21°
|
-20°
|
-18°
|
-16°
|
-15°
|
-14°
|
-14°
|
-13°
|
-15°
|
-18°
|
-18°
|
-18°
|
-17°
|
-17°
|
-18°
|
-17°
|
| Wind direction and speed (mph) |
NNW
6
|
NNW
6
|
NNW
5
|
N
5
|
N
4
|
NNE
4
|
NE
3
|
NE
3
|
ENE
3
|
E
3
|
ESE
3
|
ESE
3
|
ESE
3
|
SE
3
|
SE
3
|
SE
3
|
SE
3
|
SE
3
|
SE
3
|
SSE
3
|
SSE
3
|
S
3
|
S
3
|
S
3
|
| Wind gust (mph) |
16
|
14
|
13
|
12
|
11
|
9
|
7
|
7
|
6
|
7
|
9
|
10
|
10
|
10
|
9
|
8
|
6
|
5
|
5
|
5
|
6
|
5
|
5
|
5
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
72%
|
76%
|
78%
|
83%
|
82%
|
85%
|
86%
|
88%
|
91%
|
88%
|
76%
|
68%
|
64%
|
61%
|
59%
|
61%
|
67%
|
78%
|
80%
|
81%
|
80%
|
78%
|
84%
|
78%
|
| UV | - | - | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - | - | - |
Monday (7 December 2025)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
<5%
|
| Temperature (°C) |
-13°
|
-15°
|
-13°
|
-13°
|
-13°
|
-14°
|
-14°
|
-14°
|
-14°
|
-15°
|
-12°
|
-10°
|
-9°
|
-8°
|
-8°
|
-9°
|
-10°
|
-11°
|
-12°
|
-12°
|
-13°
|
-13°
|
-13°
|
-14°
|
| Feels like temperature (°C) |
-16°
|
-18°
|
-17°
|
-17°
|
-16°
|
-18°
|
-17°
|
-17°
|
-18°
|
-18°
|
-16°
|
-13°
|
-12°
|
-10°
|
-11°
|
-14°
|
-15°
|
-16°
|
-17°
|
-17°
|
-18°
|
-19°
|
-19°
|
-20°
|
| Wind direction and speed (mph) |
S
3
|
SSW
3
|
SSW
3
|
SSW
3
|
SSW
3
|
SSW
3
|
S
3
|
S
3
|
SSW
3
|
SSW
3
|
SW
3
|
WSW
3
|
W
3
|
WNW
3
|
WNW
4
|
NW
6
|
NW
5
|
NW
6
|
NW
6
|
NW
6
|
NW
6
|
NW
7
|
NNW
6
|
NNW
6
|
| Wind gust (mph) |
5
|
6
|
6
|
6
|
5
|
5
|
5
|
5
|
6
|
6
|
8
|
9
|
9
|
12
|
17
|
16
|
14
|
16
|
15
|
16
|
17
|
16
|
17
|
17
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
76%
|
81%
|
78%
|
77%
|
74%
|
80%
|
77%
|
78%
|
77%
|
78%
|
72%
|
60%
|
54%
|
51%
|
54%
|
61%
|
67%
|
73%
|
74%
|
79%
|
78%
|
80%
|
79%
|
80%
|
| UV | - | - | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - | - | - |
Tuesday (8 December 2025)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
11:00
|
14:00
|
17:00
|
20:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
10%
|
| Temperature (°C) |
-15°
|
-15°
|
-16°
|
-16°
|
-17°
|
-17°
|
-18°
|
-18°
|
-19°
|
-17°
|
-17°
|
-17°
|
-19°
|
-19°
|
| Feels like temperature (°C) |
-21°
|
-21°
|
-22°
|
-22°
|
-23°
|
-22°
|
-23°
|
-23°
|
-24°
|
-22°
|
-22°
|
-22°
|
-24°
|
-24°
|
| Wind direction and speed (mph) |
NNW
6
|
NNW
6
|
NNW
6
|
NNW
5
|
NNW
5
|
N
5
|
N
4
|
N
4
|
N
4
|
N
4
|
N
4
|
NNW
4
|
NNW
3
|
NNW
3
|
| Wind gust (mph) |
17
|
16
|
16
|
15
|
13
|
12
|
11
|
10
|
11
|
12
|
12
|
10
|
10
|
10
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
80%
|
82%
|
82%
|
79%
|
81%
|
78%
|
81%
|
81%
|
79%
|
73%
|
68%
|
70%
|
70%
|
65%
|
| UV | - | - | - | - | - | - | - | - | - | 1 | 1 | - | - | - |
Wednesday (9 December 2025)
| Time |
02:00
|
05:00
|
08:00
|
11:00
|
14:00
|
17:00
|
20:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
10%
|
10%
|
20%
|
10%
|
10%
|
10%
|
<5%
|
| Temperature (°C) |
-20°
|
-20°
|
-21°
|
-20°
|
-19°
|
-20°
|
-21°
|
-22°
|
| Feels like temperature (°C) |
-25°
|
-26°
|
-27°
|
-27°
|
-26°
|
-27°
|
-27°
|
-28°
|
| Wind direction and speed (mph) |
NNW
4
|
NNW
4
|
NNW
4
|
NW
5
|
NNW
6
|
NW
6
|
NW
5
|
NW
4
|
| Wind gust (mph) |
11
|
13
|
14
|
16
|
17
|
16
|
13
|
10
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
66%
|
71%
|
76%
|
78%
|
78%
|
85%
|
84%
|
85%
|
| UV | - | - | - | 1 | 1 | - | - | - |
Thursday (10 December 2025)
| Time |
02:00
|
05:00
|
08:00
|
11:00
|
14:00
|
17:00
|
20:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
-23°
|
-24°
|
-24°
|
-19°
|
-15°
|
-20°
|
-21°
|
-21°
|
| Feels like temperature (°C) |
-28°
|
-28°
|
-28°
|
-22°
|
-18°
|
-24°
|
-25°
|
-25°
|
| Wind direction and speed (mph) |
NW
3
|
NNW
3
|
NW
2
|
SE
2
|
ESE
2
|
ESE
2
|
S
3
|
S
3
|
| Wind gust (mph) |
8
|
6
|
7
|
8
|
7
|
5
|
5
|
5
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
86%
|
91%
|
91%
|
71%
|
61%
|
88%
|
96%
|
96%
|
| UV | - | - | - | 1 | 1 | - | - | - |
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Forecast for 1am (UTC+8) Friday
Updated 12:32 (UTC) on Thu 4 Dec 2025
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