ItalySloveniaMontenegroCroatia
IstriaKvarnerDalmatia

Koper, Slovenija

Vreme Koper

16°C, clear, air pressure 1021 mb (at 0:03)

Sunrise at 6:43, sunset at 19:19. Moon illumination 1% (1. day of lunar cycle).

Sea temperature: Koper - kapitanija 24,4°C, OB Piran (NIB) 26,5°C



Weather forecast for Koper for the next 24 hours

23456789101112131415161718192021222301
Weather st 02:00Clear skyWeather st 03:00Clear skyWeather st 04:00Clear skyWeather st 05:00Clear skyWeather st 06:00Clear skyWeather st 07:00Clear skyWeather st 08:00Clear skyWeather st 09:00Clear skyWeather st 10:00Clear skyWeather st 11:00Clear skyWeather st 12:00Clear skyWeather st 13:00Clear skyWeather st 14:00FairWeather st 15:00Clear skyWeather st 16:00Clear skyWeather st 17:00Clear skyWeather st 18:00Clear skyWeather st 19:00Clear skyWeather st 20:00Clear skyWeather st 21:00Clear skyWeather st 22:00Clear skyWeather st 23:00Clear skyWeather st 00:00Clear skyWeather st 01:00Clear sky
151515141415161921222324242524242321201817171616
Wind
24
E		Wind
23
E		Wind
23
E		Wind
24
ENE		Wind
26
ENE		Wind
26
ENE		Wind
26
ENE		Wind
29
ENE		Wind
28
ENE		Wind
24
ENE		Wind
22
ENE		Wind
21
NE		Wind
19
NE		Wind
18
NE		Wind
16
NE		Wind
14
NE		Wind
12
NE		Wind
14
NE		Wind
17
NE		Wind
19
NE		Wind
18
ENE		Wind
15
ENE		Wind
15
E		Wind
16
E
Pressure
1021		Pressure
1021		Pressure
1021		Pressure
1021		Pressure
1021		Pressure
1021		Pressure
1022		Pressure
1022		Pressure
1022		Pressure
1023		Pressure
1023		Pressure
1022		Pressure
1021		Pressure
1021		Pressure
1021		Pressure
1021		Pressure
1021		Pressure
1021		Pressure
1021		Pressure
1022		Pressure
1022		Pressure
1023		Pressure
1023		Pressure
1023
Humidity
76%		Humidity
76%		Humidity
75%		Humidity
73%		Humidity
71%		Humidity
67%		Humidity
65%		Humidity
65%		Humidity
56%		Humidity
48%		Humidity
43%		Humidity
40%		Humidity
39%		Humidity
39%		Humidity
40%		Humidity
44%		Humidity
55%		Humidity
58%		Humidity
64%		Humidity
75%		Humidity
80%		Humidity
81%		Humidity
77%		Humidity
74%

Koper - 10 days weather forecast

Saturday, 12. September 2026

night
15
vreme
Clear sky, wind around 20 km/h
morning
16
vreme
Clear sky, wind around 30 km/h
afternoon
24
vreme
Fair, wind around 20 km/h
evening
20
vreme
Clear sky, wind around 20 km/h

Sunday, 13. September 2026

night
15
vreme
Clear sky, wind around 20 km/h
morning
16
vreme
Fair
afternoon
24
vreme
Clear sky
evening
20
vreme
Partly cloudy

Monday, 14. September 2026

night
16
vreme
Partly cloudy
morning
19
vreme
Cloudy
afternoon
24
vreme
Fair
evening
21
vreme
Partly cloudy

Tuesday, 15. September 2026

night
17
vreme
Fair
morning
18
vreme
Fair
afternoon
26
vreme
Partly cloudy
evening
21
vreme
Clear sky

Wednesday, 16. September 2026

night
17
vreme
Clear sky
morning
19
vreme
Clear sky
afternoon
26
vreme
Heavy rain showers
evening
18
vreme
Rain

Thursday, 17. September 2026

night
18
vreme
Cloudy
morning
15
vreme
Fair
afternoon
24
vreme
Partly cloudy
evening
19
vreme
Partly cloudy

Friday, 18. September 2026

night
14
vreme
Clear sky
morning
15
vreme
Partly cloudy
afternoon
24
vreme
Partly cloudy
evening
19
vreme
Fair

Saturday, 19. September 2026

night
16
vreme
Clear sky
morning
18
vreme
Cloudy
afternoon
24
vreme
Fair
evening
20
vreme
Rain

Sunday, 20. September 2026

night
18
vreme
Rain
morning
18
vreme
Rain showers
afternoon
24
vreme
Rain showers
evening
20
vreme
Heavy rain showers

Monday, 21. September 2026

night
17
vreme
wind around 20 km/h
morning
afternoon
evening

10 days weather forecast for the towns on the Adriatic coast of Slovenia

Weather SloveniaAnkaranFiesaIzolaLetališče PortorožLucijaPiranPortorožStrunjan