Irkutsk weather live forecast

Today's maximum temperature in Irkutsk is expected to be 8°C. Select a day from the live weather forecast for Irkutsk, Russia (Central Asia) for more weather parameters.

Friday
3rd Apr
8

0

1

3
Saturday
4th Apr
2

-3

5

3
Sunday
5th Apr
4

-4

12

3
Monday
6th Apr
8

-3

2

4
Tuesday
7th Apr
8

3

2

1

5-day weather forecast updated at 04:00 on Thursday 2nd April 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 Friday 3rd April 2026

Expect overcast skies in Irkutsk, Russia (Central Asia) with a maximum temperature of 8°C, maximum UV of 3 (Moderate) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the north-west.

8
°C maximum temperature
0
°C minimum temperature
overcast skies
1
hour of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
6
°C wind chill
9
kph wind from NW

Irkutsk weather for Saturday 4th April 2026

Expect mostly cloudy with light snow in Irkutsk, Russia (Central Asia) with a maximum temperature of 2°C, maximum UV of 3 (Moderate) and 5 hours of bright sunshine. There are 0-2 cm of snow expected with 15% chance of some snow and a gentle breeze of 18 kph from the north-west.

2
°C maximum temperature
-3
°C minimum temperature
mostly cloudy with light snow
5
hours of sunshine
3
UV index (Moderate)
15
% chance of some snow
<2
cm of snow expected
-2
°C wind chill
18
kph wind from NW

Irkutsk weather for Sunday 5th April 2026

Expect clear skies in Irkutsk, Russia (Central Asia) with a maximum temperature of 4°C, maximum UV of 3 (Moderate) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the north-west.

4
°C maximum temperature
-4
°C minimum temperature
clear skies
12
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
2
°C wind chill
8
kph wind from NW

Irkutsk weather for Monday 6th April 2026

Expect broken clouds in Irkutsk, Russia (Central Asia) with a maximum temperature of 8°C, maximum UV of 4 (Moderate) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the south-east.

8
°C maximum temperature
-3
°C minimum temperature
broken clouds
2
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
5
°C wind chill
14
kph wind from SE

Irkutsk weather for Tuesday 7th April 2026

Expect mostly cloudy with light rain in Irkutsk, Russia (Central Asia) with a maximum temperature of 8°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 2-5 mm of rainfall expected with 43% chance of some rain and a light breeze of 9 kph from the north-west.