Irkutsk weather live forecast

Today's maximum temperature in Irkutsk is expected to be -0°F. Select a day from the live weather forecast for Irkutsk, Russia (Central Asia) for more weather parameters.

Thursday
29th Jan
0

-13

6

1
Friday
30th Jan
7

-8

3

1
Saturday
31st Jan
18

1

1

1
Sunday
1st Feb
25

9

2

1
Monday
2nd Feb
14

3

9

1

5-day weather forecast updated at 04:00 on Wednesday 28th January 2026 GMT

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Recommended for Russia (Central Asia)

The 5-day weather forecast for Russia (Central Asia) (Irkutsk) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Irkutsk weather forecast by day

Below are the detailed weather forecasts for Irkutsk for the next 5 days.

Irkutsk weather for Thursday 29th January 2026

Expect scattered clouds in Irkutsk, Russia (Central Asia) with a maximum temperature of -0°F, maximum UV of 1 (Low) and 6 hours of bright sunshine. There are 0 cm of snow expected and a light breeze of 4 mph from the south-east.

0
°F maximum temperature
-13
°F minimum temperature
scattered clouds
6
hours of sunshine
1
UV index (Low)
0
cm of snow expected
-9
°F wind chill
4
mph wind from SE

Irkutsk weather for Friday 30th January 2026

Expect broken clouds in Irkutsk, Russia (Central Asia) with a maximum temperature of 7°F, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 0 cm of snow expected and a light breeze of 6 mph from the south-east.

7
°F maximum temperature
-8
°F minimum temperature
broken clouds
3
hours of sunshine
1
UV index (Low)
0
cm of snow expected
-4
°F wind chill
6
mph wind from SE

Irkutsk weather for Saturday 31st January 2026

Expect broken clouds in Irkutsk, Russia (Central Asia) with a maximum temperature of 18°F, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0 cm of snow expected and little or no wind of 4 mph from the south-east.

18
°F maximum temperature
1
°F minimum temperature
broken clouds
1
hour of sunshine
1
UV index (Low)
0
cm of snow expected
12
°F wind chill
4
mph wind from SE

Irkutsk weather for Sunday 1st February 2026

Expect broken clouds in Irkutsk, Russia (Central Asia) with a maximum temperature of 25°F, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0 cm of snow expected and little or no wind of 4 mph from the south-east.

25
°F maximum temperature
9
°F minimum temperature
broken clouds
2
hours of sunshine
1
UV index (Low)
0
cm of snow expected
19
°F wind chill
4
mph wind from SE

Irkutsk weather for Monday 2nd February 2026

Expect scattered clouds in Irkutsk, Russia (Central Asia) with a maximum temperature of 14°F, maximum UV of 1 (Low) and 9 hours of bright sunshine. There are 0 cm of snow expected and a light breeze of 4 mph from the north.