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Weather Koper
Koper · Slovenia
Thu 17/09
16:48
Weather Koper
now
22°
7
mph
90 Min. Weather
cloudy
06:45
19:12
17:00
22
°
30 %
18:00
21
°
30 %
19:00
21
°
30 %
20:00
20
°
40 %
21:00
19
°
50 %
22:00
19
°
50 %
23:00
18
°
60 %
00:00
18
°
60 %
01:00
18
°
50 %
02:00
18
°
50 %
03:00
18
°
50 %
04:00
18
°
50 %
05:00
18
°
40 %
06:00
18
°
40 %
07:00
18
°
50 %
08:00
18
°
60 %
09:00
19
°
50 %
10:00
21
°
50 %
11:00
23
°
50 %
12:00
24
°
40 %
13:00
25
°
50 %
14:00
25
°
50 %
15:00
25
°
50 %
16:00
25
°
50 %
17:00
24
°
50 %
18:00
23
°
60 %
19:00
22
°
50 %
20:00
21
°
50 %
21:00
20
°
50 %
22:00
20
°
50 %
23:00
19
°
50 %
00:00
19
°
50 %
01:00
18
°
50 %
02:00
18
°
50 %
03:00
18
°
50 %
04:00
17
°
50 %
05:00
17
°
40 %
06:00
17
°
30 %
07:00
17
°
30 %
08:00
18
°
30 %
09:00
20
°
50 %
10:00
23
°
30 %
11:00
25
°
30 %
12:00
26
°
40 %
13:00
26
°
50 %
14:00
26
°
50 %
15:00
27
°
50 %
16:00
27
°
30 %
17:00
27
°
30 %
Heavy rain warning
Persistent rain of 20 to 50 mm falling within 24 h
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WeatherRadar
Forecast
Map
Afternoon
22
°
80 %
Evening
19
°
80 %
Night
18
°
60 %
Morning
19
°
80 %
Afternoon
25
°
70 %
Evening
20
°
60 %
Night
17
°
60 %
Morning
20
°
50 %
Afternoon
27
°
60 %
Evening
20
°
10 %
Night
15
°
10 %
Morning
20
°
10 %
Afternoon
27
°
10 %
Evening
20
°
10 %
Night
18
°
20 %
Morning
21
°
20 %
Afternoon
28
°
50 %
Evening
22
°
30 %
Night
16
°
10 %
Morning
18
°
10 %
Afternoon
24
°
10 %
Evening
16
°
10 %
Night
13
°
10 %
Morning
16
°
5 %
Afternoon
23
°
5 %
Evening
18
°
5 %
Night
12
°
5 %
Morning
14
°
5 %
Afternoon
22
°
10 %
Evening
18
°
10 %
Night
13
°
20 %
Morning
15
°
20 %
Afternoon
22
°
20 %
Evening
19
°
20 %
Night
11
°
10 %
Morning
13
°
10 %
Afternoon
21
°
5 %
Evening
15
°
5 %
Night
9
°
5 %
Morning
12
°
5 %
Afternoon
21
°
5 %
Evening
15
°
10 %
Night
9
°
5 %
Morning
13
°
10 %
Afternoon
22
°
10 %
Evening
17
°
10 %
Night
12
°
20 %
Morning
14
°
20 %
Afternoon
21
°
30 %
Evening
17
°
40 %
Night
12
°
70 %
Morning
14
°
70 %
Afternoon
21
°
30 %
Evening
14
°
20 %
Night
12
°
10 %
today
Thursday 17/09
17/09
22
°
19
°
1 h
80 %
tomorrow
Friday 18/09
18/09
25
°
18
°
2 h
80 %
Saturday
Saturday 19/09
19/09
27
°
17
°
7 h
60 %
Sunday
Sunday 20/09
20/09
27
°
15
°
10 h
10 %
Monday
Monday 21/09
21/09
28
°
18
°
8 h
50 %
Tuesday
Tuesday 22/09
22/09
24
°
16
°
10 h
10 %
Wednesday
Wednesday 23/09
23/09
23
°
13
°
10 h
5 %
Thursday
Thursday 24/09
24/09
22
°
12
°
10 h
10 %
Friday
Friday 25/09
25/09
22
°
13
°
10 h
20 %
Saturday
Saturday 26/09
26/09
21
°
11
°
10 h
10 %
Sunday
Sunday 27/09
27/09
21
°
9
°
10 h
10 %
Monday
Monday 28/09
28/09
22
°
9
°
11 h
10 %
Tuesday
Tuesday 29/09
29/09
21
°
12
°
10 h
30 %
Wednesday
Wednesday 30/09
30/09
21
°
12
°
6 h
70 %
Top News
Low delivers days of gusty conditions. Into the weekend. . .
Into the weekend
Low delivers days of gusty conditions
WindRadar
14 day weather
Th
19
22
Fr
18
25
Sa
17
27
Su
15
27
Mo
18
28
Tu
16
24
We
13
23
Th
12
22
Fr
13
22
Sa
11
21
Su
9
21
Mo
9
22
Tu
12
21
We
12
21
Max (°C)
Min (°C)
more
less
Weather Trend United Kingdom
TemperatureRadar
Pollen
low
7-Day Pollen Forecast
UV Index
today
0
low
6-Day UV Forecast
Coast
today
tomorrow
Water 24° / Air 22°
Waves 0.5 m /
gusts up to 23 mph
Trieste
High Tide 01:02 / 12:26
Low Tide 05:44 / 19:41
Water 24° / Air 25°
Waves 0.4 m /
gusts up to 14 mph
Trieste
High Tide 01:54 / 12:33
Low Tide 04:36 / 21:25
Regional values
Trieste (20m)
Thu 17/09, 16:00
20.5°
-
Wind 4 mph
Portorož (95m)
Thu 17/09, 16:30
20°
-
Wind 0 mph
Pazin (292m)
Thu 17/09, 15:00
17.4°
slight rain
Wind SE 4 mph
Ronchi Dei Legionari (12m)
Thu 17/09, 16:20
22°
mostly clear
Wind 2 mph
History
Weather Station Trieste
Maximum Temperature [°C] 21/08/2026 to 17/09/2026
Precipitation [mm] 21/08/2026 to 17/09/2026
RainfallRadar
Severe weather warnings
Slovenia
Thunderstorm
Heavy rain
Storm
Ice
3-Day Severe Weather Outlook
Air quality
right now
Fair
6-Day Air Quality Forecast
Astro info
today
16:48 local time
Sun
06:45
19:12
12h 27min
Moon
13:53
21:55
Waxing crescent
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