Kostanay weather live forecast

Today's maximum temperature in Kostanay is expected to be 34°C. Select a day from the live weather forecast for Kostanay, Kazakhstan for more weather parameters.

Sunday
9th Aug
34

20

15

6
Monday
10th Aug
36

21

6

5
Tuesday
11th Aug
24

17

7

5
Wednesday
12th Aug
27

15

11

6
Thursday
13th Aug
28

15

2

5

5-day weather forecast updated at 04:00 on Saturday 8th 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 Sunday 9th August 2026

Expect clear skies in Kostanay, Kazakhstan with a maximum temperature of 34°C, high 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 10 kph from the south-west.

34
°C maximum temperature
20
°C minimum temperature
clear skies
15
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
H
high heat & humidity
10
kph wind from SW

Kostanay weather for Monday 10th August 2026

Expect broken clouds in Kostanay, Kazakhstan with a maximum temperature of 36°C, high levels of heat & humidity, maximum UV of 5 (Moderate) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the south.

36
°C maximum temperature
21
°C minimum temperature
broken clouds
6
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
H
high heat & humidity
16
kph wind from S

Kostanay weather for Tuesday 11th August 2026

Expect broken clouds in Kostanay, Kazakhstan with a maximum temperature of 24°C, maximum UV of 5 (Moderate) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 19 kph from the north-west.

24
°C maximum temperature
17
°C minimum temperature
broken clouds
7
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
24
°C wind chill
19
kph wind from NW

Kostanay weather for Wednesday 12th August 2026

Expect scattered clouds in Kostanay, Kazakhstan with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 6 (High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the north.

27
°C maximum temperature
15
°C minimum temperature
scattered clouds
11
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
11
kph wind from N

Kostanay weather for Thursday 13th August 2026

Expect broken clouds in Kostanay, Kazakhstan with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 5 (Moderate) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the south.