Weather forecast for 10 daysKoper, Slovenia
Weather forecast for the weekend
Saturday 24. Oct 2026
- 15°C
- 5°C
Showers
- Precip. probability: 43%
- Precipitation: 3mm
- Wind: 20km/hE 87°
- Humidity: 78%
- UV index: 1
- Sunrise: 07:33 CEST
- Sunset: 18:04 CEST
- details ▼
Today, in Koper, expect intermittent showers, with dry spells in between.
Minimal precipitation is forecasted. The temperature scale will run from a maximum of a moderate 15°C to a minimum of a wintry 5°C.
Sunrise will be at 07:33 and sunset at 18:04; the daylight will last for 10h and 31min.
Minimal precipitation is forecasted. The temperature scale will run from a maximum of a moderate 15°C to a minimum of a wintry 5°C.
Sunrise will be at 07:33 and sunset at 18:04; the daylight will last for 10h and 31min.
Sunday 25. Oct 2026
- 16°C
- 8°C
Mostly Cloudy
- Precip. probability: 9%
- Precipitation: 0mm
- Wind: 9km/hSW 216°
- Humidity: 63%
- UV index: 2
- Sunrise: 06:34 CET
- Sunset: 17:03 CET
- details ▼
Tomorrow, in Koper, limited brightness is expected due to persistent clouds.
Rain is not anticipated. The highest forecasted temperature is a comfortable 16°C, while the lowest temperature will be a brisk 8°C.
Sunrise will be at 06:34 and sunset at 17:03; tomorrow's daylight will last for 10h and 28min.
Rain is not anticipated. The highest forecasted temperature is a comfortable 16°C, while the lowest temperature will be a brisk 8°C.
Sunrise will be at 06:34 and sunset at 17:03; tomorrow's daylight will last for 10h and 28min.
10-day overview
Daily temperatures
Warmest period: Wednesday - Thursday 20°C.
Coldest day: today 15°C.
Coldest day: today 15°C.
Chance of precipitation
Highest chance: today 43%.
Long-term weather forecast
- Saturday
- 24. Oct 2026
- 15°C
- 5°C
Showers
- Precip. probability: 43%
- Precipitation: 3mm
- Wind: 20km/hE 87°
- Humidity: 78%
- UV index: 1
- Sunrise: 07:33 CEST
- Sunset: 18:04 CEST
- details ▼
- Sunday
- 25. Oct 2026
- 16°C
- 8°C
Mostly Cloudy
- Precip. probability: 9%
- Precipitation: 0mm
- Wind: 9km/hSW 216°
- Humidity: 63%
- UV index: 2
- Sunrise: 06:34 CET
- Sunset: 17:03 CET
- details ▼
- Monday
- 26. Oct 2026
- 19°C
- 8°C
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0mm
- Wind: 9km/hENE 60°
- Humidity: 62%
- UV index: 3
- Sunrise: 06:36 CET
- Sunset: 17:01 CET
- details ▼
- Tuesday
- 27. Oct 2026
- 19°C
- 7°C
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0mm
- Wind: 8km/hN 357°
- Humidity: 63%
- UV index: 3
- Sunrise: 06:37 CET
- Sunset: 17:00 CET
- details ▼
- Wednesday
- 28. Oct 2026
- 20°C
- 10°C
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0mm
- Wind: 8km/hNNE 17°
- Humidity: 61%
- UV index: 2
- Sunrise: 06:39 CET
- Sunset: 16:58 CET
- details ▼
- Thursday
- 29. Oct 2026
- 20°C
- 9°C
Mostly Sunny
- Precip. probability: 4%
- Precipitation: 0mm
- Wind: 13km/hENE 67°
- Humidity: 58%
- UV index: 2
- Sunrise: 06:40 CET
- Sunset: 16:57 CET
- details ▼
- Friday
- 30. Oct 2026
- 19°C
- 8°C
Mostly Sunny
- Precip. probability: 2%
- Precipitation: 0mm
- Wind: 14km/hENE 64°
- Humidity: 60%
- UV index: 2
- Sunrise: 06:41 CET
- Sunset: 16:55 CET
- details ▼
- Saturday
- 31. Oct 2026
- 18°C
- 7°C
Mostly Sunny
- Precip. probability: 3%
- Precipitation: 0mm
- Wind: 13km/hENE 67°
- Humidity: 63%
- UV index: 2
- Sunrise: 06:43 CET
- Sunset: 16:54 CET
- details ▼
- Sunday
- 1. Nov 2026
- 18°C
- 7°C
Partly Cloudy
- Precip. probability: 6%
- Precipitation: 0mm
- Wind: 14km/hENE 65°
- Humidity: 64%
- UV index: 2
- Sunrise: 06:44 CET
- Sunset: 16:52 CET
- details ▼
- Monday
- 2. Nov 2026
- 17°C
- 7°C
Partly Cloudy
- Precip. probability: 9%
- Precipitation: 0mm
- Wind: 13km/hENE 65°
- Humidity: 63%
- UV index: 2
- Sunrise: 06:46 CET
- Sunset: 16:51 CET
- details ▼
Models point to a combination of dull, bright and rain-filled weather is predicted.
With a probability of 43%, rainfall is predicted only for today. The precipitation will be minimal at 3mm.
In the upcoming days, the maximum temperature will range between 15°C and 20°C, while the forecast minimum temperature falls between 5°C and 10°C.
Wednesday and Thursday, with the highest temperature of 20°C, will be the warmest days in Koper; today is the coldest day, with a maximum temperature of 15°C.
With a probability of 43%, rainfall is predicted only for today. The precipitation will be minimal at 3mm.
In the upcoming days, the maximum temperature will range between 15°C and 20°C, while the forecast minimum temperature falls between 5°C and 10°C.
Wednesday and Thursday, with the highest temperature of 20°C, will be the warmest days in Koper; today is the coldest day, with a maximum temperature of 15°C.
Updated: Oct 24, 2026 @ 02:08:37 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
Today, showers will occur throughout the day, with some dry intervals in between.
Today, there is a low chance of minimal precipitation in Koper.
Today, the maximum temperature will be 15°C, while the minimum temperature will be 5°C.
Today, the maximum temperature will be uncommonly higher than the average highest temperature of 0°C in October. The lowest temperature today will be a couple of degrees higher than the average low temperature.
Today, the maximum temperature will be uncommonly higher than the average highest temperature of 0°C in October. The lowest temperature today will be a couple of degrees higher than the average low temperature.
On Saturday, in Koper, sunrise will be at 07:33 and sunset at 18:04 (CEST).
In Koper, the length of the day today will be 10h and 31min.
Tomorrow, in Koper, the sky is expected to stay overcast for much of the day.
No, it will not rain tomorrow.
Tomorrow, the maximum temperature will be 16°C, while the minimum temperature will be 8°C.
The maximum temperature will be notably higher than the average highest temperature of 0°C in October. The lowest temperature tomorrow will be also uncommonly higher than the average low of 0°C.
The maximum temperature will be notably higher than the average highest temperature of 0°C in October. The lowest temperature tomorrow will be also uncommonly higher than the average low of 0°C.
On Sunday, in Koper, sunrise will be at 06:34 and sunset at 17:03 (CET).
In Koper, tomorrow, there will be 10h and 28min of daylight.
