Koszalin weather live forecast

Today's maximum temperature in Koszalin is expected to be -1°C. Select a day from the live weather forecast for Koszalin, Poland for more weather parameters.

Monday
12th Jan
-1

-4

0

0
Tuesday
13th Jan
-1

-5

2

0
Wednesday
14th Jan
2

-4

0

0
Thursday
15th Jan
3

-1

0

0
Friday
16th Jan
3

-1

0

0

5-day weather forecast updated at 04:00 on Monday 12th January 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 Monday 12th January 2026

Expect overcast skies in Koszalin, Poland with a maximum temperature of -1°C and no hours of bright sunshine. There are 0 cm of snow expected and a gentle breeze of 14 kph from the south-east.

-1
°C maximum temperature
-4
°C minimum temperature
overcast skies
0
hours of sunshine
0
UV index (None)
0
cm of snow expected
-5
°C wind chill
14
kph wind from SE

Koszalin weather for Tuesday 13th January 2026

Expect broken clouds in Koszalin, Poland with a maximum temperature of -1°C and 2 hours of bright sunshine. There are 0 cm of snow expected and a gentle breeze of 13 kph from the south-east.

-1
°C maximum temperature
-5
°C minimum temperature
broken clouds
2
hours of sunshine
0
UV index (None)
0
cm of snow expected
-5
°C wind chill
13
kph wind from SE

Koszalin weather for Wednesday 14th January 2026

Expect cloudy with sleet or snow in Koszalin, Poland with a maximum temperature of 2°C and no hours of bright sunshine. There are 2-5 mm of sleet/snow expected with 92% chance of some sleet or snow and a moderate breeze of 21 kph from the south.

2
°C maximum temperature
-4
°C minimum temperature
cloudy with sleet or snow
0
hours of sunshine
0
UV index (None)
92
% chance of some sleet or snow
<5
mm of sleet/snow expected
-2
°C wind chill
21
kph wind from S

Koszalin weather for Thursday 15th January 2026

Expect cloudy with sleet or snow in Koszalin, Poland with a maximum temperature of 3°C and no hours of bright sunshine. There are 0-2 mm of sleet/snow expected with 14% chance of some sleet or snow and a gentle breeze of 14 kph from the south-west.

3
°C maximum temperature
-1
°C minimum temperature
cloudy with sleet or snow
0
hours of sunshine
0
UV index (None)
14
% chance of some sleet or snow
<2
mm of sleet/snow expected
-1
°C wind chill
14
kph wind from SW

Koszalin weather for Friday 16th January 2026

Expect overcast skies in Koszalin, Poland with a maximum temperature of 3°C and no hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the south-east.