Irkutsk weather live forecast

Tomorrow's maximum temperature in Irkutsk is expected to be 82°F.

Monday
16th Jun

82

57

15
Tuesday
17th Jun

72

59

4
Wednesday
18th Jun

75

54

11
Thursday
19th Jun

81

54

17
Friday
20th Jun

84

54

16

5-day weather forecast updated at 04:00 on Sunday 15th June 2025 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 Monday 16th June 2025

Expect scattered clouds in Irkutsk, Russia (Central Asia) with a maximum temperature of 82°F, low levels of heat & humidity, maximum UV of 6 (High) and 15 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 5 mph from the south-east.

82
°F maximum temperature
57
°F minimum temperature
scattered clouds
15
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
5
mph wind from SE

Irkutsk weather for Tuesday 17th June 2025

Expect isolated thunderstorms in Irkutsk, Russia (Central Asia) with a maximum temperature of 72°F, maximum UV of 5 (Moderate) and 4 hours of bright sunshine. There are 10-20 mm of rainfall expected with 76% chance of some rain and a gentle breeze of 8 mph from the north-west.

72
°F maximum temperature
59
°F minimum temperature
isolated thunderstorms
4
hours of sunshine
5
UV index (Moderate)
76
% chance of some rain
<20
mm of rainfall expected
0
no heat & humidity
8
mph wind from NW

Irkutsk weather for Wednesday 18th June 2025

Expect scattered clouds in Irkutsk, Russia (Central Asia) with a maximum temperature of 75°F, maximum UV of 7 (High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 6 mph from the north-west.

75
°F maximum temperature
54
°F minimum temperature
scattered clouds
11
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
75
°F wind chill
6
mph wind from NW

Irkutsk weather for Thursday 19th June 2025

Expect clear skies in Irkutsk, Russia (Central Asia) with a maximum temperature of 81°F, maximum UV of 8 (Very High) and 17 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 5 mph from the south-east.

81
°F maximum temperature
54
°F minimum temperature
clear skies
17
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
81
°F wind chill
5
mph wind from SE

Irkutsk weather for Friday 20th June 2025

Expect clear skies in Irkutsk, Russia (Central Asia) with a maximum temperature of 84°F, low levels of heat & humidity, maximum UV of 7 (High) and 16 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 6 mph from the south.