Bialystok weather live forecast

Today's maximum temperature in Bialystok is expected to be 20°C. Select a day from the live weather forecast for Bialystok, Poland for more weather parameters.

Sunday
12th Jul
20

13

3

3
Monday
13th Jul
26

16

5

5
Tuesday
14th Jul
24

16

4

5
Wednesday
15th Jul
25

15

9

5
Thursday
16th Jul
25

15

9

7

5-day weather forecast updated at 04:00 on Sunday 12th July 2026 GMT

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

Bialystok weather forecast by day

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

Bialystok weather for Sunday 12th July 2026

Expect mostly cloudy with light rain in Bialystok, Poland with a maximum temperature of 20°C, maximum UV of 3 (Moderate) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 28% chance of some rain and little or no wind of 6 kph from the south-west.

20
°C maximum temperature
13
°C minimum temperature
mostly cloudy with light rain
3
hours of sunshine
3
UV index (Moderate)
28
% chance of some rain
<2
mm of rainfall expected
20
°C wind chill
6
kph wind from SW

Bialystok weather for Monday 13th July 2026

Expect isolated thunderstorms in Bialystok, Poland with a maximum temperature of 26°C, maximum UV of 5 (Moderate) and 5 hours of bright sunshine. There are 2-5 mm of rainfall expected with 38% chance of some rain and a light breeze of 9 kph from the north.

26
°C maximum temperature
16
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
5
UV index (Moderate)
38
% chance of some rain
<5
mm of rainfall expected
26
°C wind chill
9
kph wind from N

Bialystok weather for Tuesday 14th July 2026

Expect isolated thunderstorms in Bialystok, Poland with a maximum temperature of 24°C, maximum UV of 5 (Moderate) and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 39% chance of some rain and a light breeze of 8 kph from the north.

24
°C maximum temperature
16
°C minimum temperature
isolated thunderstorms
4
hours of sunshine
5
UV index (Moderate)
39
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
8
kph wind from N

Bialystok weather for Wednesday 15th July 2026

Expect isolated thunderstorms in Bialystok, Poland with a maximum temperature of 25°C, maximum UV of 5 (Moderate) and 9 hours of bright sunshine. There are 0-2 mm of rainfall expected with 39% chance of some rain and a light breeze of 9 kph from the north.

25
°C maximum temperature
15
°C minimum temperature
isolated thunderstorms
9
hours of sunshine
5
UV index (Moderate)
39
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
9
kph wind from N

Bialystok weather for Thursday 16th July 2026

Expect scattered clouds in Bialystok, Poland with a maximum temperature of 25°C, maximum UV of 7 (High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the north.