Bialystok weather live forecast

Today's maximum temperature in Bialystok is expected to be 14°C. Select a day from the live weather forecast for Bialystok, Poland for more weather parameters.

Tuesday
14th Apr
14

3

7

4
Wednesday
15th Apr
16

5

3

3
Thursday
16th Apr
15

7

10

3
Friday
17th Apr
14

5

4

4
Saturday
18th Apr
16

7

9

2

5-day weather forecast updated at 04:00 on Tuesday 14th April 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 Tuesday 14th April 2026

Expect broken clouds in Bialystok, Poland with a maximum temperature of 14°C, maximum UV of 4 (Moderate) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the south-east.

14
°C maximum temperature
3
°C minimum temperature
broken clouds
7
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
13
kph wind from SE

Bialystok weather for Wednesday 15th April 2026

Expect broken clouds in Bialystok, Poland with a maximum temperature of 16°C, maximum UV of 3 (Moderate) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 6 kph from the east.

16
°C maximum temperature
5
°C minimum temperature
broken clouds
3
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
16
°C wind chill
6
kph wind from E

Bialystok weather for Thursday 16th April 2026

Expect sunshine and showers in Bialystok, Poland with a maximum temperature of 15°C, maximum UV of 3 (Moderate) and 10 hours of bright sunshine. There are 0-2 mm of rainfall expected with 31% chance of some rain and a light breeze of 8 kph from the north-west.

15
°C maximum temperature
7
°C minimum temperature
sunshine and showers
10
hours of sunshine
3
UV index (Moderate)
31
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
8
kph wind from NW

Bialystok weather for Friday 17th April 2026

Expect broken clouds in Bialystok, Poland with a maximum temperature of 14°C, maximum UV of 4 (Moderate) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the north-west.

14
°C maximum temperature
5
°C minimum temperature
broken clouds
4
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
9
kph wind from NW

Bialystok weather for Saturday 18th April 2026

Expect sunshine and showers in Bialystok, Poland with a maximum temperature of 16°C, maximum UV of 2 (Low) and 9 hours of bright sunshine. There are 0-2 mm of rainfall expected with 22% chance of some rain and a light breeze of 9 kph from the north-west.