Koszalin weather live forecast

Today's maximum temperature in Koszalin is expected to be -2°C. Select a day from the live weather forecast for Koszalin, Poland for more weather parameters.

Thursday
19th Feb
-2

-6

2

1
Friday
20th Feb
-1

-6

3

1
Saturday
21st Feb
3

-3

0

0
Sunday
22nd Feb
4

2

0

0
Monday
23rd Feb
4

3

0

0

5-day weather forecast updated at 04:01 on Thursday 19th February 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 Thursday 19th February 2026

Expect broken clouds in Koszalin, Poland with a maximum temperature of -2°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0 cm of snow expected and a light breeze of 8 kph from the west.

-2
°C maximum temperature
-6
°C minimum temperature
broken clouds
2
hours of sunshine
1
UV index (Low)
0
cm of snow expected
-5
°C wind chill
8
kph wind from W

Koszalin weather for Friday 20th February 2026

Expect broken clouds in Koszalin, Poland with a maximum temperature of -1°C, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 0 cm of snow expected and a gentle breeze of 18 kph from the south.

-1
°C maximum temperature
-6
°C minimum temperature
broken clouds
3
hours of sunshine
1
UV index (Low)
0
cm of snow expected
-7
°C wind chill
18
kph wind from S

Koszalin weather for Saturday 21st February 2026

Expect mostly cloudy with light rain in Koszalin, Poland with a maximum temperature of 3°C and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 78% chance of some rain and a gentle breeze of 18 kph from the south.

3
°C maximum temperature
-3
°C minimum temperature
mostly cloudy with light rain
0
hours of sunshine
0
UV index (None)
78
% chance of some rain
<5
mm of rainfall expected
-2
°C wind chill
18
kph wind from S

Koszalin weather for Sunday 22nd February 2026

Expect cloudy with sleet or snow in Koszalin, Poland with a maximum temperature of 4°C and no hours of bright sunshine. There are 2-5 mm of sleet/snow expected with 70% chance of some sleet or snow and a gentle breeze of 14 kph from the west.

4
°C maximum temperature
2
°C minimum temperature
cloudy with sleet or snow
0
hours of sunshine
0
UV index (None)
70
% chance of some sleet or snow
<5
mm of sleet/snow expected
1
°C wind chill
14
kph wind from W

Koszalin weather for Monday 23rd February 2026

Expect cloudy with sleet or snow in Koszalin, Poland with a maximum temperature of 4°C and no hours of bright sunshine. There are 2-5 mm of sleet/snow expected with 84% chance of some sleet or snow and a light breeze of 12 kph from the south-west.