Weather forecast for 10 daysKoszalin, Poland

10-day overview

Daily temperatures

Warmest day: today 17°C.
Coldest day: Sunday 10°C.

Chance of precipitation

Highest chance: tomorrow 98%.

Long-term weather forecast

  • Wednesday
  • 21. Oct 2026
  • 17°C
  • 10°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 2mm
  • Wind: 17km/hSE 126°
  • Humidity: 70%
  • UV index: 1
  • Sunrise: 07:35 CEST
  • Sunset: 17:44 CEST
  • ▼
  • Thursday
  • 22. Oct 2026
  • 12°C
  • 6°C
Rain
Rain
  • Precip. probability: 98%
  • Precipitation: 9mm
  • Wind: 19km/hWSW 250°
  • Humidity: 91%
  • UV index: 1
  • Sunrise: 07:36 CEST
  • Sunset: 17:42 CEST
  • ▼
  • Friday
  • 23. Oct 2026
  • 13°C
  • 9°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 18%
  • Precipitation: 0mm
  • Wind: 16km/hS 190°
  • Humidity: 81%
  • UV index: 1
  • Sunrise: 07:38 CEST
  • Sunset: 17:40 CEST
  • ▼
  • Saturday
  • 24. Oct 2026
  • 12°C
  • 6°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 11%
  • Precipitation: 0mm
  • Wind: 30km/hS 186°
  • Humidity: 70%
  • UV index: 1
  • Sunrise: 07:40 CEST
  • Sunset: 17:38 CEST
  • ▼
  • Sunday
  • 25. Oct 2026
  • 10°C
  • 7°C
Showers / Wind
Showers / Wind
  • Precip. probability: 54%
  • Precipitation: 6mm
  • Wind: 35km/hS 177°
  • Humidity: 75%
  • UV index: 1
  • Sunrise: 06:42 CET
  • Sunset: 16:35 CET
  • ▼
  • Monday
  • 26. Oct 2026
  • 11°C
  • 7°C
Showers
Showers
  • Precip. probability: 42%
  • Precipitation: 2mm
  • Wind: 27km/hSW 232°
  • Humidity: 79%
  • UV index: 1
  • Sunrise: 06:44 CET
  • Sunset: 16:33 CET
  • ▼
  • Tuesday
  • 27. Oct 2026
  • 13°C
  • 8°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 16%
  • Precipitation: 0mm
  • Wind: 24km/hS 188°
  • Humidity: 75%
  • UV index: 1
  • Sunrise: 06:46 CET
  • Sunset: 16:31 CET
  • ▼
  • Wednesday
  • 28. Oct 2026
  • 13°C
  • 8°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 21km/hWSW 240°
  • Humidity: 81%
  • UV index: 1
  • Sunrise: 06:48 CET
  • Sunset: 16:29 CET
  • ▼
  • Thursday
  • 29. Oct 2026
  • 13°C
  • 6°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 12%
  • Precipitation: 0mm
  • Wind: 18km/hW 259°
  • Humidity: 82%
  • UV index: 1
  • Sunrise: 06:50 CET
  • Sunset: 16:27 CET
  • ▼
  • Friday
  • 30. Oct 2026
  • 13°C
  • 7°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 20%
  • Precipitation: 0mm
  • Wind: 13km/hSSW 205°
  • Humidity: 82%
  • UV index: 1
  • Sunrise: 06:52 CET
  • Sunset: 16:25 CET
  • ▼
During the upcoming ten-day period, a combination of overcast and rainy weather is predicted.
Rain is expected on Thursday, Sunday and Monday.
The temperature will vary considerably in the coming days. Forecast highs will fluctuate between 10°C and 17°C, while the lowest temperature will be between 6°C and 10°C.
With a high of 17°C, today is the warmest day; the lowest daytime temperature of the period will be reached on Sunday, peaking at 10°C.
Updated: Oct 21, 2026 @ 11:14:12 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

In Koszalin, a combination of cloudy and showery weather is predicted for the next ten days.

Rain is predicted for Thursday, Sunday and Monday in Koszalin. Thursday, with light precipitation of 9mm, will be the day with the most rainfall.

The maximum temperature will range between 10°C and 17°C, while the minimum temperature will range between 6°C and 10°C.

Today is the warmest day, with a maximum temperature of 17°C. Sunday will be the coldest day, with a maximum temperature of 10°C.

On Saturday, limited brightness is expected due to persistent clouds.

No, it will not rain on Saturday.

On Saturday, the maximum temperature will be 12°C, while the minimum temperature will be 6°C.

On Sunday, expect intermittent showers and windy conditions throughout the day.

Light precipitation of 6mm is forecasted on Sunday. The likelihood of rainfall is 54%.

On Sunday, the highest temperature will be 10°C, while the lowest temperature will be 7°C.