Bialystok weather live forecast

Today's maximum temperature in Bialystok is expected to be 27°C. Select a day from the live weather forecast for Bialystok, Poland for more weather parameters.

Sunday
26th Jul
27

11

12

6
Monday
27th Jul
22

13

1

3
Tuesday
28th Jul
19

12

5

4
Wednesday
29th Jul
22

11

8

4
Thursday
30th Jul
27

13

9

6

5-day weather forecast updated at 04:00 on Sunday 26th 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 26th July 2026

Expect scattered clouds in Bialystok, Poland with a maximum temperature of 27°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 12 kph from the south.

27
°C maximum temperature
11
°C minimum temperature
scattered clouds
12
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
12
kph wind from S

Bialystok weather for Monday 27th July 2026

Expect isolated thunderstorms in Bialystok, Poland with a maximum temperature of 22°C, maximum UV of 3 (Moderate) and 1 hour of bright sunshine. There are 5-10 mm of rainfall expected with 88% chance of some rain and a light breeze of 12 kph from the west.

22
°C maximum temperature
13
°C minimum temperature
isolated thunderstorms
1
hour of sunshine
3
UV index (Moderate)
88
% chance of some rain
<10
mm of rainfall expected
22
°C wind chill
12
kph wind from W

Bialystok weather for Tuesday 28th July 2026

Expect mostly cloudy with light rain in Bialystok, Poland with a maximum temperature of 19°C, maximum UV of 4 (Moderate) and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 27% chance of some rain and a gentle breeze of 15 kph from the west.

19
°C maximum temperature
12
°C minimum temperature
mostly cloudy with light rain
5
hours of sunshine
4
UV index (Moderate)
27
% chance of some rain
<2
mm of rainfall expected
19
°C wind chill
15
kph wind from W

Bialystok weather for Wednesday 29th July 2026

Expect broken clouds in Bialystok, Poland with a maximum temperature of 22°C, maximum UV of 4 (Moderate) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the west.

22
°C maximum temperature
11
°C minimum temperature
broken clouds
8
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
12
kph wind from W

Bialystok weather for Thursday 30th July 2026

Expect broken clouds in Bialystok, Poland with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 6 (High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 6 kph from the north-west.