Koszalin weather live forecast

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

Saturday
17th Oct
14

8

1

1
Sunday
18th Oct
13

9

4

2
Monday
19th Oct
11

6

4

2
Tuesday
20th Oct
11

5

1

1
Wednesday
21st Oct
14

9

1

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 (Koszalin) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Koszalin weather forecast by day

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

Koszalin weather for Saturday 17th October 2026

Expect mostly cloudy with light rain in Koszalin, Poland with a maximum temperature of 14°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0-2 mm of rainfall expected with 28% chance of some rain and a light breeze of 9 kph from the north-east.

14
°C maximum temperature
8
°C minimum temperature
mostly cloudy with light rain
1
hour of sunshine
1
UV index (Low)
28
% chance of some rain
<2
mm of rainfall expected
14
°C wind chill
9
kph wind from NE

Koszalin weather for Sunday 18th October 2026

Expect broken clouds in Koszalin, Poland with a maximum temperature of 13°C, maximum UV of 2 (Low) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the north-east.

13
°C maximum temperature
9
°C minimum temperature
broken clouds
4
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
13
°C wind chill
13
kph wind from NE

Koszalin weather for Monday 19th October 2026

Expect broken clouds in Koszalin, Poland with a maximum temperature of 11°C, maximum UV of 2 (Low) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the north-east.

11
°C maximum temperature
6
°C minimum temperature
broken clouds
4
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
11
kph wind from NE

Koszalin weather for Tuesday 20th October 2026

Expect overcast skies in Koszalin, Poland with a maximum temperature of 11°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the east.

11
°C maximum temperature
5
°C minimum temperature
overcast skies
1
hour of sunshine
1
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
11
kph wind from E

Koszalin weather for Wednesday 21st October 2026

Expect mostly cloudy with light rain in Koszalin, Poland with a maximum temperature of 14°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0-2 mm of rainfall expected with 23% chance of some rain and a gentle breeze of 13 kph from the east.