Slovenia weather live forecast

Today's maximum temperature in Slovenia is expected to be 77°F. Select a day from the live weather forecast for Slovenia (Ljubljana) for more weather parameters.

Sunday
20th Sep
77

55

8

5
Monday
21st Sep
72

55

4

3
Tuesday
22nd Sep
70

48

11

5
Wednesday
23rd Sep
70

45

5

2
Thursday
24th Sep
70

46

0

3

5-day weather forecast updated at 04:00 on Sunday 20th September 2026 GMT

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Destination

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

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Below are temperatures expected today at popular countries, regions and places in Slovenia. Select a destination to see the detailed weather forecast for today, tomorrow and the outlook for the next five days.

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Slovenia weather forecast by day

Below are the detailed weather forecasts for Slovenia for the next 5 days. The forecasts shown are for Ljubljana and may not represent the whole of Slovenia. Browse more destinations in Slovenia to view more weather forecasts.

Slovenia weather for Sunday 20th September 2026

Expect broken clouds in Slovenia with a maximum temperature of 77°F, maximum UV of 5 (Moderate) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 2 mph from the south-west.

77
°F maximum temperature
55
°F minimum temperature
broken clouds
8
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
2
mph wind from SW

Slovenia weather for Monday 21st September 2026

Expect broken clouds in Slovenia with a maximum temperature of 72°F, maximum UV of 3 (Moderate) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 6 mph from the south-east.

72
°F maximum temperature
55
°F minimum temperature
broken clouds
4
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
6
mph wind from SE

Slovenia weather for Tuesday 22nd September 2026

Expect scattered clouds in Slovenia with a maximum temperature of 70°F, maximum UV of 5 (Moderate) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 6 mph from the south.

70
°F maximum temperature
48
°F minimum temperature
scattered clouds
11
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
70
°F wind chill
6
mph wind from S

Slovenia weather for Wednesday 23rd September 2026

Expect broken clouds in Slovenia with a maximum temperature of 70°F, maximum UV of 2 (Low) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 4 mph from the south.

70
°F maximum temperature
45
°F minimum temperature
broken clouds
5
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
70
°F wind chill
4
mph wind from S

Slovenia weather for Thursday 24th September 2026

Expect isolated thunderstorms in Slovenia with a maximum temperature of 70°F, maximum UV of 3 (Moderate) and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 44% chance of some rain and a light breeze of 6 mph from the south-west.