Dailymet

Weather Irkutsk: Current forecast

Irkutsk / Russia

7.9 °C
Feels like 5.2 °C
Min 2 °C / Max 17 °C
Weather Irkutsk: Partly cloudy, 8 °C Partly cloudy
2.7 mph SSE
Wind
3.4 mph SSE
Gusts
1026 hPa
Pressure
0 mm
Precipitation
62 %
Humidity
1
UV index

Pollen (today)

Hazel None
Alder None
Birch None
Oak None
Grass None
Mugwort None
Ragweed None
07:09 / 18:33
Sunrise / Sunset
23:08 / 15:55
Moonrise / Moonset
Last Quarter (34 %)
Moon phase

Updated: Oct 4, 2026, 4:05 CEST Oct 4, 2026, 10:05 +08

Today's Summary

In Irkutsk the weather today is partly cloudy. The thermometer currently shows 7.9°C. A warm jacket and a scarf will keep you comfortable. During the day temperatures will range between 1.8°C and 16.8°C.

Hourly forecast – Irkutsk, today

Oct 4, 11:00
15 °C
Cloudy
Irkutsk Oct 4, 11:00: Cloudy, 15 °C
Oct 4, 12:00
17 °C
Overcast
Irkutsk Oct 4, 12:00: Overcast, 17 °C
Oct 4, 13:00
17 °C
Overcast
Irkutsk Oct 4, 13:00: Overcast, 17 °C
Oct 4, 14:00
17 °C
Overcast
Irkutsk Oct 4, 14:00: Overcast, 17 °C
Oct 4, 15:00
15 °C
Overcast
Irkutsk Oct 4, 15:00: Overcast, 15 °C
Oct 4, 16:00
12 °C
Cloudy
Irkutsk Oct 4, 16:00: Cloudy, 12 °C
Oct 4, 17:00
10 °C
Overcast
Irkutsk Oct 4, 17:00: Overcast, 10 °C
Oct 4, 18:00
9 °C
Overcast
Irkutsk Oct 4, 18:00: Overcast, 9 °C
Oct 4, 19:00
8 °C
Cloudy
Irkutsk Oct 4, 19:00: Cloudy, 8 °C
Oct 4, 20:00
8 °C
Overcast
Irkutsk Oct 4, 20:00: Overcast, 8 °C
Oct 4, 21:00
8 °C
Overcast
Irkutsk Oct 4, 21:00: Overcast, 8 °C
Oct 4, 22:00
8 °C
Overcast
Irkutsk Oct 4, 22:00: Overcast, 8 °C
Oct 4, 23:00
8 °C
Patchy rain possible
Irkutsk Oct 4, 23:00: Patchy rain possible, 8 °C
Oct 5, 00:00
9 °C
Overcast
Irkutsk Oct 5, 00:00: Overcast, 9 °C
Oct 5, 01:00
9 °C
Overcast
Irkutsk Oct 5, 01:00: Overcast, 9 °C
Oct 5, 02:00
9 °C
Cloudy
Irkutsk Oct 5, 02:00: Cloudy, 9 °C
Oct 5, 03:00
8 °C
Overcast
Irkutsk Oct 5, 03:00: Overcast, 8 °C
Oct 5, 04:00
8 °C
Overcast
Irkutsk Oct 5, 04:00: Overcast, 8 °C
Oct 5, 05:00
8 °C
Overcast
Irkutsk Oct 5, 05:00: Overcast, 8 °C
Oct 5, 06:00
9 °C
Sunny
Irkutsk Oct 5, 06:00: Sunny, 9 °C
Oct 5, 07:00
10 °C
Overcast
Irkutsk Oct 5, 07:00: Overcast, 10 °C
Oct 5, 08:00
12 °C
Overcast
Irkutsk Oct 5, 08:00: Overcast, 12 °C
Oct 5, 09:00
13 °C
Sunny
Irkutsk Oct 5, 09:00: Sunny, 13 °C
Oct 5, 10:00
15 °C
Partly cloudy
Irkutsk Oct 5, 10:00: Partly cloudy, 15 °C
Time
11
12
13
14
15
16
17
18
19
20
21
22
23
00
01
02
03
04
05
06
07
08
09
10
Irkutsk Oct 4, 11:00: Cloudy
Irkutsk Oct 4, 12:00: Overcast
Irkutsk Oct 4, 13:00: Overcast
Irkutsk Oct 4, 14:00: Overcast
Irkutsk Oct 4, 15:00: Overcast
Irkutsk Oct 4, 16:00: Cloudy
Irkutsk Oct 4, 17:00: Overcast
Irkutsk Oct 4, 18:00: Overcast
Irkutsk Oct 4, 19:00: Cloudy
Irkutsk Oct 4, 20:00: Overcast
Irkutsk Oct 4, 21:00: Overcast
Irkutsk Oct 4, 22:00: Overcast
Irkutsk Oct 4, 23:00: Patchy rain possible
Irkutsk Oct 5, 00:00: Overcast
Irkutsk Oct 5, 01:00: Overcast
Irkutsk Oct 5, 02:00: Cloudy
Irkutsk Oct 5, 03:00: Overcast
Irkutsk Oct 5, 04:00: Overcast
Irkutsk Oct 5, 05:00: Overcast
Irkutsk Oct 5, 06:00: Sunny
Irkutsk Oct 5, 07:00: Overcast
Irkutsk Oct 5, 08:00: Overcast
Irkutsk Oct 5, 09:00: Sunny
Irkutsk Oct 5, 10:00: Partly cloudy
Temperature (°C)
Chance of rain (%)
6
9
9
9
9
9
13
14
12
14
15
15
16
15
16
14
17
19
19
8
17
15
4
6
Precipitation
—
—
—
—
—
—
—
—
—
—
—
—
0 mm
—
—
—
—
—
—
—
—
—
—
—
Wind (mph)
S
2
SW
2
WSW
2
NNW
3
N
5
NNE
5
NNE
2
WSW
1
SSW
3
SW
2
W
1
WNW
3
W
2
SW
3
W
2
W
2
WSW
2
SW
2
SSW
2
S
4
S
4
S
5
S
5
S
4
Pressure (hPa)
1022
1021
1020
1019
1019
1020
1021
1021
1021
1021
1021
1021
1021
1021
1020
1020
1020
1020
1020
1020
1019
1018
1018
1017
Humidity (%)
35 %
30 %
27 %
30 %
38 %
47 %
52 %
56 %
58 %
59 %
59 %
60 %
61 %
61 %
62 %
65 %
69 %
70 %
71 %
71 %
69 %
62 %
55 %
48 %
Cloud cover (%)
70 %
100 %
100 %
100 %
92 %
83 %
100 %
100 %
86 %
100 %
100 %
100 %
100 %
100 %
100 %
88 %
91 %
100 %
98 %
24 %
94 %
95 %
20 %
55 %

14-day weather forecast – Irkutsk

14-day trend for Irkutsk: Forecasts suggest a marked cooldown in the second week. Lows can drop to around -2.4°C at night, with daytime highs up to 17°C.

Date
Oct 4
Oct 5
Oct 6
Oct 7
Oct 8
Oct 9
Oct 10
Oct 11
Oct 12
Oct 13
Oct 14
Oct 15
Oct 16
Oct 17
Irkutsk October 4, 2026: Sunny
Irkutsk October 5, 2026: Overcast
Irkutsk October 6, 2026: Overcast
Irkutsk October 7, 2026: Patchy rain possible
Irkutsk October 8, 2026: Mist
Irkutsk October 9, 2026: Sunny
Irkutsk October 10, 2026: Overcast
Irkutsk October 11, 2026: Overcast
Irkutsk October 12, 2026: Overcast
Irkutsk October 13, 2026: Sunny
Irkutsk October 14, 2026: Overcast
Irkutsk October 15, 2026: Overcast
Irkutsk October 16, 2026: Patchy rain possible
Irkutsk October 17, 2026: Heavy snow
Temperature (°C)
Chance of rain (%)
8
9
77
93
84
11
90
60
65
10
16
81
78
89
Precipitation
—
0 mm
2.2 mm
9.8 mm
4.7 mm
—
10 mm
1 mm
1.1 mm
—
—
2.7 mm
2.1 mm
5.7 mm
Wind max (mph)
5
5
5
6
18
9
13
13
10
6
3
7
10
12
Date Weather Min °C Max °C Sunrise Sunset Moonrise Moonset Moon phase
October 4, 2026 Irkutsk October 4, 2026: Sunny Sunny 2 °C 17 °C 07:09 18:33 23:08 15:55 Last Quarter (34 %)
October 5, 2026 Irkutsk October 5, 2026: Overcast Overcast 8 °C 17 °C 07:10 18:31 Does not rise today 16:26 Waning Crescent (25 %)
October 6, 2026 Irkutsk October 6, 2026: Overcast Overcast 8 °C 10 °C 07:12 18:29 00:37 16:48 Waning Crescent (16 %)
October 7, 2026 Irkutsk October 7, 2026: Patchy rain possible Patchy rain possible 6 °C 8 °C 07:14 18:26 02:09 17:05 Waning Crescent (9 %)
October 8, 2026 Irkutsk October 8, 2026: Mist Mist 1 °C 9 °C 07:15 18:24 03:39 17:18 Waning Crescent (4 %)
October 9, 2026 Irkutsk October 9, 2026: Sunny Sunny -1 °C 10 °C 07:17 18:22 05:08 17:31 New Moon (1 %)
October 10, 2026 Irkutsk October 10, 2026: Overcast Overcast 2 °C 6 °C 07:19 18:19 06:35 17:43 New Moon (0 %)
October 11, 2026 Irkutsk October 11, 2026: Overcast Overcast 2 °C 7 °C 07:21 18:17 08:03 17:58 New Moon (1 %)
October 12, 2026 Irkutsk October 12, 2026: Overcast Overcast -0 °C 4 °C 07:22 18:15 09:31 18:15 Waxing Crescent (5 %)
October 13, 2026 Irkutsk October 13, 2026: Sunny Sunny -2 °C 7 °C 07:24 18:13 10:57 18:38 Waxing Crescent (11 %)
October 14, 2026 Irkutsk October 14, 2026: Overcast Overcast 0 °C 7 °C 07:26 18:11 12:17 19:11 Waxing Crescent (18 %)
October 15, 2026 Irkutsk October 15, 2026: Overcast Overcast 4 °C 7 °C 07:28 18:08 13:27 19:55 Waxing Crescent (27 %)
October 16, 2026 Irkutsk October 16, 2026: Patchy rain possible Patchy rain possible 3 °C 7 °C 07:29 18:06 14:21 20:53 First Quarter (37 %)
October 17, 2026 Irkutsk October 17, 2026: Heavy snow Heavy snow 1 °C 5 °C 07:31 18:04 15:00 22:00 First Quarter (47 %)
Do Not Sell or Share My Personal Information