Kostanay weather live forecast

Today's maximum temperature in Kostanay is expected to be 28°C. Select a day from the live weather forecast for Kostanay, Kazakhstan for more weather parameters.

Wednesday
17th Jun
28

16

11

6
Thursday
18th Jun
30

19

12

6
Friday
19th Jun
29

19

12

6
Saturday
20th Jun
29

19

13

6
Sunday
21st Jun
31

19

11

7

5-day weather forecast updated at 04:00 on Wednesday 17th June 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 Wednesday 17th June 2026

Expect isolated thunderstorms in Kostanay, Kazakhstan with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 6 (High) and 11 hours of bright sunshine. There are 0-2 mm of rainfall expected and little or no wind of 5 kph from the west.

28
°C maximum temperature
16
°C minimum temperature
isolated thunderstorms
11
hours of sunshine
6
UV index (High)
<2
mm of rainfall expected
L
low heat & humidity
5
kph wind from W

Kostanay weather for Thursday 18th June 2026

Expect isolated thunderstorms in Kostanay, Kazakhstan with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 6 (High) and 12 hours of bright sunshine. There are 0-2 mm of rainfall expected with 17% chance of some rain and a light breeze of 9 kph from the north.

30
°C maximum temperature
19
°C minimum temperature
isolated thunderstorms
12
hours of sunshine
6
UV index (High)
17
% chance of some rain
<2
mm of rainfall expected
M
moderate heat & humidity
9
kph wind from N

Kostanay weather for Friday 19th June 2026

Expect scattered clouds in Kostanay, Kazakhstan with a maximum temperature of 29°C, low levels of heat & humidity, maximum UV of 6 (High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the north.

29
°C maximum temperature
19
°C minimum temperature
scattered clouds
12
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
9
kph wind from N

Kostanay weather for Saturday 20th June 2026

Expect scattered clouds in Kostanay, Kazakhstan with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 6 (High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the north.

29
°C maximum temperature
19
°C minimum temperature
scattered clouds
13
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
M
moderate heat & humidity
9
kph wind from N

Kostanay weather for Sunday 21st June 2026

Expect scattered clouds in Kostanay, Kazakhstan with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 7 (High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the south-east.