Kostanay weather live forecast

Today's maximum temperature in Kostanay is expected to be 21°C. Select a day from the live weather forecast for Kostanay, Kazakhstan for more weather parameters.

Friday
22nd May
21

8

16

UV6
Saturday
23rd May
28

12

12

UV6
Sunday
24th May
30

16

15

UV6
Monday
25th May
30

15

14

UV6
Tuesday
26th May
31

17

13

UV5

5-day weather forecast updated at 04:00 on Thursday 21st May 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 Friday 22nd May 2026

Expect clear skies in Kostanay, Kazakhstan with a maximum temperature of 21°C, maximum UV of 6 (High) and 16 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the north-west.

21
°C maximum temperature
8
°C minimum temperature
clear skies
16
hours of sunshine
UV6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
11
kph wind from NW

Kostanay weather for Saturday 23rd May 2026

Expect scattered clouds in Kostanay, Kazakhstan with a maximum temperature of 28°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 gentle breeze of 18 kph from the west.

28
°C maximum temperature
12
°C minimum temperature
scattered clouds
12
hours of sunshine
UV6
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
18
kph wind from W

Kostanay weather for Sunday 24th May 2026

Expect clear skies in Kostanay, Kazakhstan with a maximum temperature of 30°C, 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 gentle breeze of 13 kph from the south-west.

30
°C maximum temperature
16
°C minimum temperature
clear skies
15
hours of sunshine
UV6
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
13
kph wind from SW

Kostanay weather for Monday 25th May 2026

Expect scattered clouds in Kostanay, Kazakhstan with a maximum temperature of 30°C, low levels of heat & humidity, maximum UV of 6 (High) and 14 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the south-west.

30
°C maximum temperature
15
°C minimum temperature
scattered clouds
14
hours of sunshine
UV6
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
14
kph wind from SW

Kostanay weather for Tuesday 26th May 2026

Expect scattered clouds in Kostanay, Kazakhstan with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 5 (Moderate) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the south.