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.

Thursday
17th Sep
18

16

0

1
Friday
18th Sep
19

11

5

2
Saturday
19th Sep
18

8

12

4
Sunday
20th Sep
21

8

12

3
Monday
21st Sep
21

9

12

3

5-day weather forecast updated at 04:00 on Thursday 17th September 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 Thursday 17th September 2026

Expect cloudy with some rain in Kostanay, Kazakhstan with a maximum temperature of 18°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 71% chance of some rain and a moderate breeze of 21 kph from the south.

18
°C maximum temperature
16
°C minimum temperature
cloudy with some rain
0
hours of sunshine
1
UV index (Low)
71
% chance of some rain
<20
mm of rainfall expected
18
°C wind chill
21
kph wind from S

Kostanay weather for Friday 18th September 2026

Expect broken clouds in Kostanay, Kazakhstan with a maximum temperature of 19°C, maximum UV of 2 (Low) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the north.

19
°C maximum temperature
11
°C minimum temperature
broken clouds
5
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
19
°C wind chill
13
kph wind from N

Kostanay weather for Saturday 19th September 2026

Expect clear skies in Kostanay, Kazakhstan with a maximum temperature of 18°C, maximum UV of 4 (Moderate) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the north.

18
°C maximum temperature
8
°C minimum temperature
clear skies
12
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
10
kph wind from N

Kostanay weather for Sunday 20th September 2026

Expect clear skies in Kostanay, Kazakhstan with a maximum temperature of 21°C, maximum UV of 3 (Moderate) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the west.

21
°C maximum temperature
8
°C minimum temperature
clear skies
12
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
21
°C wind chill
7
kph wind from W

Kostanay weather for Monday 21st September 2026

Expect clear skies in Kostanay, Kazakhstan with a maximum temperature of 21°C, maximum UV of 3 (Moderate) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 6 kph from the west.