Kostanay weather live forecast

Today's maximum temperature in Kostanay is expected to be 18°C. Select a day from the live weather forecast for Kostanay, Kazakhstan for more weather parameters.

Saturday
29th Aug
18

8

5

3
Sunday
30th Aug
14

6

8

4
Monday
31st Aug
15

4

2

3
Tuesday
1st Sep
20

6

10

3
Wednesday
2nd Sep
22

10

8

4

5-day weather forecast updated at 04:00 on Friday 28th August 2026 GMT

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

Kostanay weather forecast by day

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

Kostanay weather for Saturday 29th August 2026

Expect broken clouds in Kostanay, Kazakhstan with a maximum temperature of 18°C, maximum UV of 3 (Moderate) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the west.

18
°C maximum temperature
8
°C minimum temperature
broken clouds
5
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
16
kph wind from W

Kostanay weather for Sunday 30th August 2026

Expect scattered clouds in Kostanay, Kazakhstan with a maximum temperature of 14°C, maximum UV of 4 (Moderate) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the north-west.

14
°C maximum temperature
6
°C minimum temperature
scattered clouds
8
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
17
kph wind from NW

Kostanay weather for Monday 31st August 2026

Expect broken clouds in Kostanay, Kazakhstan with a maximum temperature of 15°C, maximum UV of 3 (Moderate) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the west.

15
°C maximum temperature
4
°C minimum temperature
broken clouds
2
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
17
kph wind from W

Kostanay weather for Tuesday 1st September 2026

Expect scattered clouds in Kostanay, Kazakhstan with a maximum temperature of 20°C, maximum UV of 3 (Moderate) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the north-west.

20
°C maximum temperature
6
°C minimum temperature
scattered clouds
10
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
17
kph wind from NW

Kostanay weather for Wednesday 2nd September 2026

Expect broken clouds in Kostanay, Kazakhstan with a maximum temperature of 22°C, maximum UV of 4 (Moderate) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the west.