Ljubljana weather live forecast

Today's maximum temperature in Ljubljana is expected to be 19°C. Select a day from the live weather forecast for Ljubljana, Slovenia for more weather parameters.

Wednesday
23rd Sep
19

6

9

4
Thursday
24th Sep
20

8

1

3
Friday
25th Sep
19

8

6

4
Saturday
26th Sep
20

7

8

5
Sunday
27th Sep
22

8

7

5

5-day weather forecast updated at 04:00 on Wednesday 23rd September 2026 GMT

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The 5-day weather forecast for Slovenia (Ljubljana) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Ljubljana weather forecast by day

Below are the detailed weather forecasts for Ljubljana for the next 5 days.

Ljubljana weather for Wednesday 23rd September 2026

Expect scattered clouds in Ljubljana, Slovenia with a maximum temperature of 19°C, maximum UV of 4 (Moderate) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 5 kph from the south-west.

19
°C maximum temperature
6
°C minimum temperature
scattered clouds
9
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
5
kph wind from SW

Ljubljana weather for Thursday 24th September 2026

Expect isolated thunderstorms in Ljubljana, Slovenia with a maximum temperature of 20°C, maximum UV of 3 (Moderate) and 1 hour of bright sunshine. There are 2-5 mm of rainfall expected with 53% chance of some rain and a light breeze of 12 kph from the west.

20
°C maximum temperature
8
°C minimum temperature
isolated thunderstorms
1
hour of sunshine
3
UV index (Moderate)
53
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
12
kph wind from W

Ljubljana weather for Friday 25th September 2026

Expect broken clouds in Ljubljana, Slovenia with a maximum temperature of 19°C, maximum UV of 4 (Moderate) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the south-east.

19
°C maximum temperature
8
°C minimum temperature
broken clouds
6
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
19
°C wind chill
8
kph wind from SE

Ljubljana weather for Saturday 26th September 2026

Expect broken clouds in Ljubljana, Slovenia with a maximum temperature of 20°C, maximum UV of 5 (Moderate) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the south-east.

20
°C maximum temperature
7
°C minimum temperature
broken clouds
8
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
7
kph wind from SE

Ljubljana weather for Sunday 27th September 2026

Expect broken clouds in Ljubljana, Slovenia with a maximum temperature of 22°C, maximum UV of 5 (Moderate) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 6 kph from the east.