Koper, Slovenia 14 Day Weather - WeatherWorld.com

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Koper Slovenia Weather - Clear
Clear
64°F
Updated 3:24 am
Feels Like 62°F
Humidity 67%
Wind E 5 mph
Barometer  30.06 in
Visibility 6 mi
Koper Slovenia Weather - Clear
Clear
18°C
Updated 3:24 am
Feels Like 17°C
Humidity 67%
Wind E 9 km/h
Barometer  1018 mb
Visibility 10 km
Koper, Slovenia Weather and Current Conditionskoper slovenia weather forecast

Koper, Slovenia Weather Forecast

Koper SloveniaKoper, Slovenia Weather Forecast
14 day API Koper, Slovenia weather forecast. Note. Our 7-day weather forecast for Koper, Slovenia is our most reliable and accurate forecast. This model should only be used as a likely scenario. Forecasting more than 7 days is difficult.
Koper, Weather Forecast Dated: 324 AM Mon Aug 24 2026 (Koper Time)
Mon, 24th
Koper Slovenia Weather  - Monday, Aug 24, 2026 - Sunny
Lo: 17°C63°F
Hi: 29°C85°F
Sunny Monday, temperatures as high as 29°C85°F, low temperature around 17°C63°F, chance of rain 4%, wind out of the ENE 10 km/h6 mph. Barometric pressure 1017 mb30.03 in, visibility 10 km6 mi, humidity 56%.
Tue, 25th
Koper Slovenia Weather  - Tuesday, Aug 25, 2026 - Patchy Rain Nearby
Lo: 18°C65°F
Hi: 28°C83°F
Chance of showers Tuesday, temperatures as high as 28°C83°F, low temperature around 18°C65°F, chance of rain 60%, wind out of the SE 13 km/h8 mph. Barometric pressure 1013 mb29.91 in, visibility 10 km6 mi, humidity 66%.
Wed, 26th
Koper Slovenia Weather  - Wednesday, Aug 26, 2026 - Sunny
Lo: 19°C66°F
Hi: 29°C83°F
Sunny Wednesday, temperatures as high as 29°C83°F, low temperature around 19°C66°F, chance of rain 8%, wind out of the ENE 12 km/h7 mph. Barometric pressure 1017 mb30.03 in, visibility 10 km6 mi, humidity 68%.
Thu, 27th
Koper Slovenia Weather  - Thursday, Aug 27, 2026 - Sunny
Lo: 20°C68°F
Hi: 30°C86°F
Sunny Thursday, temperatures as high as 30°C86°F, low temperature around 20°C68°F, chance of rain 7%, wind out of the SSE 13 km/h8 mph. Barometric pressure 1016 mb30 in, visibility 10 km6 mi, humidity 64%.
Fri, 28th
Koper Slovenia Weather  - Friday, Aug 28, 2026 - Partly Cloudy
Lo: 21°C70°F
Hi: 32°C90°F
Partly Cloudy Friday, temperatures as high as 32°C90°F, low temperature around 21°C70°F, chance of rain 7%, wind out of the S 19 km/h12 mph. Barometric pressure 1012 mb29.88 in, visibility 10 km6 mi, humidity 57%.
Sat, 29th
Koper Slovenia Weather  - Saturday, Aug 29, 2026 - Sunny
Lo: 18°C65°F
Hi: 29°C84°F
Sunny Saturday, temperatures as high as 29°C84°F, low temperature around 18°C65°F, chance of rain 57%, wind out of the SSE 17 km/h11 mph. Barometric pressure 1011 mb29.85 in, visibility 10 km6 mi, humidity 60%.
Sun, 30th
Koper Slovenia Weather  - Sunday, Aug 30, 2026 - Sunny
Lo: 16°C60°F
Hi: 28°C83°F
Sunny Sunday, temperatures as high as 28°C83°F, low temperature around 16°C60°F, chance of rain 57%, wind out of the ENE 15 km/h9 mph. Barometric pressure 1016 mb30 in, visibility 10 km6 mi, humidity 63%.
Mon, 31st
Koper Slovenia Weather  - Monday, Aug 31, 2026 - Sunny
Lo: 19°C66°F
Hi: 29°C84°F
Sunny Monday, temperatures as high as 29°C84°F, low temperature around 19°C66°F, chance of rain 2%, wind out of the ENE 11 km/h7 mph. Barometric pressure 1016 mb30 in, visibility 10 km6 mi, humidity 54%.
Tue, 1st
Koper Slovenia Weather  - Tuesday, Sep 1, 2026 - Sunny
Lo: 19°C66°F
Hi: 29°C84°F
Sunny Tuesday, temperatures as high as 29°C84°F, low temperature around 19°C66°F, chance of rain 36%, wind out of the SE 10 km/h6 mph. Barometric pressure 1014 mb29.94 in, visibility 10 km6 mi, humidity 59%.
Wed, 2nd
Koper Slovenia Weather  - Wednesday, Sep 2, 2026 - Sunny
Lo: 18°C64°F
Hi: 28°C83°F
Sunny Wednesday, temperatures as high as 28°C83°F, low temperature around 18°C64°F, chance of rain 57%, wind out of the ENE 11 km/h7 mph. Barometric pressure 1016 mb30 in, visibility 10 km6 mi, humidity 71%.
Thu, 3rd
Koper Slovenia Weather  - Thursday, Sep 3, 2026 - Light Rain Shower
Lo: 17°C63°F
Hi: 22°C71°F
Light rain shower Thursday, temperatures as high as 22°C71°F, low temperature around 17°C63°F, chance of rain 88%, wind out of the ESE 8 km/h5 mph. Barometric pressure 1012 mb29.88 in, visibility 9 km6 mi, humidity 86%.
Fri, 4th
Koper Slovenia Weather  - Friday, Sep 4, 2026 - Light Rain Shower
Lo: 15°C60°F
Hi: 18°C64°F
Light rain shower Friday, temperatures as high as 18°C64°F, low temperature around 15°C60°F, chance of rain 89%, wind out of the ENE 13 km/h8 mph. Barometric pressure 1008 mb29.77 in, visibility 10 km6 mi, humidity 85%.
Sat, 5th
Koper Slovenia Weather  - Saturday, Sep 5, 2026 - Sunny
Lo: 14°C57°F
Hi: 23°C74°F
Sunny Saturday, temperatures as high as 23°C74°F, low temperature around 14°C57°F, chance of rain 6%, wind out of the ESE 10 km/h6 mph. Barometric pressure 1011 mb29.85 in, visibility 10 km6 mi, humidity 66%.
Sun, 6th
Koper Slovenia Weather  - Sunday, Sep 6, 2026 - Sunny
Lo: 15°C59°F
Hi: 25°C77°F
Sunny Sunday, temperatures as high as 25°C77°F, low temperature around 15°C59°F, chance of rain 5%, wind out of the SSE 17 km/h11 mph. Barometric pressure 1011 mb29.85 in, visibility 10 km6 mi, humidity 65%.

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