Irkutsk weather live forecast

Today's maximum temperature in Irkutsk is expected to be 6°C. Select a day from the live weather forecast for Irkutsk, Russia (Central Asia) for more weather parameters.

Friday
27th Mar
6

-2

0

3
Saturday
28th Mar
3

0

5

3
Sunday
29th Mar
10

-1

12

4
Monday
30th Mar
6

-2

0

4
Tuesday
31st Mar
1

-5

12

4

5-day weather forecast updated at 04:00 on Friday 27th March 2026 GMT

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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 Friday 27th March 2026

Expect broken clouds in Irkutsk, Russia (Central Asia) with a maximum temperature of 6°C, maximum UV of 3 (Moderate) and no hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the north-west.

6
°C maximum temperature
-2
°C minimum temperature
broken clouds
0
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
3
°C wind chill
13
kph wind from NW

Irkutsk weather for Saturday 28th March 2026

Expect broken clouds in Irkutsk, Russia (Central Asia) with a maximum temperature of 3°C, maximum UV of 3 (Moderate) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the north-west.

3
°C maximum temperature
0
°C minimum temperature
broken clouds
5
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
-1
°C wind chill
14
kph wind from NW

Irkutsk weather for Sunday 29th March 2026

Expect scattered clouds in Irkutsk, Russia (Central Asia) with a maximum temperature of 10°C, maximum UV of 4 (Moderate) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the south-east.

10
°C maximum temperature
-1
°C minimum temperature
scattered clouds
12
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
9
°C wind chill
9
kph wind from SE

Irkutsk weather for Monday 30th March 2026

Expect mostly cloudy with light rain in Irkutsk, Russia (Central Asia) with a maximum temperature of 6°C, maximum UV of 4 (Moderate) and no hours of bright sunshine. There are 0-2 mm of rainfall expected with 50% chance of some rain and a gentle breeze of 19 kph from the north-west.

6
°C maximum temperature
-2
°C minimum temperature
mostly cloudy with light rain
0
hours of sunshine
4
UV index (Moderate)
50
% chance of some rain
<2
mm of rainfall expected
3
°C wind chill
19
kph wind from NW

Irkutsk weather for Tuesday 31st March 2026

Expect scattered clouds in Irkutsk, Russia (Central Asia) with a maximum temperature of 1°C, maximum UV of 4 (Moderate) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the north-west.