Koszalin weather live forecast

Today's maximum temperature in Koszalin is expected to be 59°F. Select a day from the live weather forecast for Koszalin, Poland for more weather parameters.

Friday
13th Mar
59

43

10

2
Saturday
14th Mar
57

43

0

1
Sunday
15th Mar
48

39

3

1
Monday
16th Mar
50

37

1

1
Tuesday
17th Mar
48

36

9

1

5-day weather forecast updated at 04:00 on Thursday 12th March 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 Friday 13th March 2026

Expect scattered clouds in Koszalin, Poland with a maximum temperature of 59°F, maximum UV of 2 (Low) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 14 mph from the south.

59
°F maximum temperature
43
°F minimum temperature
scattered clouds
10
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
14
mph wind from S

Koszalin weather for Saturday 14th March 2026

Expect mostly cloudy with light rain in Koszalin, Poland with a maximum temperature of 57°F, maximum UV of 1 (Low) and no hours of bright sunshine. There are 0-2 mm of rainfall expected with 45% chance of some rain and a light breeze of 7 mph from the south.

57
°F maximum temperature
43
°F minimum temperature
mostly cloudy with light rain
0
hours of sunshine
1
UV index (Low)
45
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
7
mph wind from S

Koszalin weather for Sunday 15th March 2026

Expect mostly cloudy with light rain in Koszalin, Poland with a maximum temperature of 48°F, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 2-5 mm of rainfall expected with 20% chance of some rain and a light breeze of 5 mph from the north-west.

48
°F maximum temperature
39
°F minimum temperature
mostly cloudy with light rain
3
hours of sunshine
1
UV index (Low)
20
% chance of some rain
<5
mm of rainfall expected
46
°F wind chill
5
mph wind from NW

Koszalin weather for Monday 16th March 2026

Expect mostly cloudy with light rain in Koszalin, Poland with a maximum temperature of 50°F, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0-2 mm of rainfall expected with 58% chance of some rain and a light breeze of 7 mph from the south.

50
°F maximum temperature
37
°F minimum temperature
mostly cloudy with light rain
1
hour of sunshine
1
UV index (Low)
58
% chance of some rain
<2
mm of rainfall expected
46
°F wind chill
7
mph wind from S

Koszalin weather for Tuesday 17th March 2026

Expect scattered clouds in Koszalin, Poland with a maximum temperature of 48°F, maximum UV of 1 (Low) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 4 mph from the south-west.