Poznan weather live forecast

Today's maximum temperature in Poznan is expected to be 19°C. Select a day from the live weather forecast for Poznan, Poland for more weather parameters.

Friday
18th Sep
19

12

4

4
Saturday
19th Sep
20

11

3

4
Sunday
20th Sep
20

13

1

3
Monday
21st Sep
15

11

5

3
Tuesday
22nd Sep
16

9

5

2

5-day weather forecast updated at 04:00 on Friday 18th September 2026 GMT

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

Poznan weather forecast by day

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

Poznan weather for Friday 18th September 2026

Expect mostly cloudy with rain in Poznan, Poland with a maximum temperature of 19°C, maximum UV of 4 (Moderate) and 4 hours of bright sunshine. There are 5-10 mm of rainfall expected with 6% chance of some rain and a gentle breeze of 18 kph from the south-west.

19
°C maximum temperature
12
°C minimum temperature
mostly cloudy with rain
4
hours of sunshine
4
UV index (Moderate)
6
% chance of some rain
<10
mm of rainfall expected
19
°C wind chill
18
kph wind from SW

Poznan weather for Saturday 19th September 2026

Expect broken clouds in Poznan, Poland with a maximum temperature of 20°C, maximum UV of 4 (Moderate) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 20 kph from the south-west.

20
°C maximum temperature
11
°C minimum temperature
broken clouds
3
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
20
kph wind from SW

Poznan weather for Sunday 20th September 2026

Expect mostly cloudy with light rain in Poznan, Poland with a maximum temperature of 20°C, maximum UV of 3 (Moderate) and 1 hour of bright sunshine. There are 2-5 mm of rainfall expected with 60% chance of some rain and a moderate breeze of 23 kph from the south-west.

20
°C maximum temperature
13
°C minimum temperature
mostly cloudy with light rain
1
hour of sunshine
3
UV index (Moderate)
60
% chance of some rain
<5
mm of rainfall expected
20
°C wind chill
23
kph wind from SW

Poznan weather for Monday 21st September 2026

Expect sunshine and showers in Poznan, Poland with a maximum temperature of 15°C, maximum UV of 3 (Moderate) and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 55% chance of some rain and a moderate breeze of 27 kph from the west.

15
°C maximum temperature
11
°C minimum temperature
sunshine and showers
5
hours of sunshine
3
UV index (Moderate)
55
% chance of some rain
<2
mm of rainfall expected
15
°C wind chill
27
kph wind from W

Poznan weather for Tuesday 22nd September 2026

Expect broken clouds in Poznan, Poland with a maximum temperature of 16°C, maximum UV of 2 (Low) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 19 kph from the north-west.