Bialystok weather live forecast

Today's maximum temperature in Bialystok is expected to be 9°C. Select a day from the live weather forecast for Bialystok, Poland for more weather parameters.

Saturday
2nd May
9

0

14

5
Sunday
3rd May
15

4

13

5
Monday
4th May
20

6

12

5
Tuesday
5th May
23

8

3

3
Wednesday
6th May
25

11

0

3

5-day weather forecast updated at 04:00 on Saturday 2nd May 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 Saturday 2nd May 2026

Expect scattered clouds in Bialystok, Poland with a maximum temperature of 9°C, maximum UV of 5 (Moderate) and 14 hours of bright sunshine. There are 0-2 mm of rainfall expected with 6% chance of some rain and a gentle breeze of 14 kph from the west.

9
°C maximum temperature
0
°C minimum temperature
scattered clouds
14
hours of sunshine
5
UV index (Moderate)
6
% chance of some rain
<2
mm of rainfall expected
7
°C wind chill
14
kph wind from W

Bialystok weather for Sunday 3rd May 2026

Expect scattered clouds in Bialystok, Poland with a maximum temperature of 15°C, maximum UV of 5 (Moderate) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the south-west.

15
°C maximum temperature
4
°C minimum temperature
scattered clouds
13
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
15
°C wind chill
18
kph wind from SW

Bialystok weather for Monday 4th May 2026

Expect scattered clouds in Bialystok, Poland with a maximum temperature of 20°C, maximum UV of 5 (Moderate) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the south-west.

20
°C maximum temperature
6
°C minimum temperature
scattered clouds
12
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
20
°C wind chill
18
kph wind from SW

Bialystok weather for Tuesday 5th May 2026

Expect isolated thunderstorms in Bialystok, Poland with a maximum temperature of 23°C, maximum UV of 3 (Moderate) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 26% chance of some rain and a gentle breeze of 16 kph from the north.

23
°C maximum temperature
8
°C minimum temperature
isolated thunderstorms
3
hours of sunshine
3
UV index (Moderate)
26
% chance of some rain
<2
mm of rainfall expected
23
°C wind chill
16
kph wind from N

Bialystok weather for Wednesday 6th May 2026

Expect isolated thunderstorms in Bialystok, Poland with a maximum temperature of 25°C, maximum UV of 3 (Moderate) and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 49% chance of some rain and a gentle breeze of 13 kph from the north.