Bialystok weather live forecast

Today's maximum temperature in Bialystok is expected to be 11°C. Select a day from the live weather forecast for Bialystok, Poland for more weather parameters.

Saturday
17th Oct
11

1

1

2
Sunday
18th Oct
12

7

1

2
Monday
19th Oct
8

7

0

1
Tuesday
20th Oct
11

8

0

1
Wednesday
21st Oct
14

10

2

1

5-day weather forecast updated at 04:00 on Saturday 17th October 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 17th October 2026

Expect fog in low lying areas in Bialystok, Poland with a maximum temperature of 11°C, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 3 kph from the north-east.

11
°C maximum temperature
1
°C minimum temperature
fog in low lying areas
1
hour of sunshine
2
UV index (Low)
0
mm of rainfall expected
11
°C wind chill
3
kph wind from NE

Bialystok weather for Sunday 18th October 2026

Expect broken clouds in Bialystok, Poland with a maximum temperature of 12°C, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the north.

12
°C maximum temperature
7
°C minimum temperature
broken clouds
1
hour of sunshine
2
UV index (Low)
0
mm of rainfall expected
12
°C wind chill
9
kph wind from N

Bialystok weather for Monday 19th October 2026

Expect overcast skies in Bialystok, Poland with a maximum temperature of 8°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the north-east.

8
°C maximum temperature
7
°C minimum temperature
overcast skies
0
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
7
°C wind chill
8
kph wind from NE

Bialystok weather for Tuesday 20th October 2026

Expect overcast skies in Bialystok, Poland with a maximum temperature of 11°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the east.

11
°C maximum temperature
8
°C minimum temperature
overcast skies
0
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
11
°C wind chill
9
kph wind from E

Bialystok weather for Wednesday 21st October 2026

Expect mostly cloudy with light rain in Bialystok, Poland with a maximum temperature of 14°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 19% chance of some rain and a light breeze of 11 kph from the south-east.