Celje weather live forecast

Today's maximum temperature in Celje is expected to be 36°C. Select a day from the live weather forecast for Celje, Slovenia for more weather parameters.

Friday
31st Jul
36

20

15

8
Saturday
1st Aug
37

20

9

8
Sunday
2nd Aug
36

21

11

8
Monday
3rd Aug
37

20

15

8
Tuesday
4th Aug
36

20

15

8

5-day weather forecast updated at 04:01 on Thursday 30th July 2026 GMT

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

Celje weather forecast by day

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

Celje weather for Friday 31st July 2026

Expect clear skies in Celje, Slovenia with a maximum temperature of 36°C, high levels of heat & humidity, maximum UV of 8 (Very High) and 15 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the south.

36
°C maximum temperature
20
°C minimum temperature
clear skies
15
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
H
high heat & humidity
7
kph wind from S

Celje weather for Saturday 1st August 2026

Expect scattered clouds in Celje, Slovenia with a maximum temperature of 37°C, high levels of heat & humidity, maximum UV of 8 (Very High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the south-east.

37
°C maximum temperature
20
°C minimum temperature
scattered clouds
9
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
H
high heat & humidity
8
kph wind from SE

Celje weather for Sunday 2nd August 2026

Expect scattered clouds in Celje, Slovenia with a maximum temperature of 36°C, high levels of heat & humidity, maximum UV of 8 (Very High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the east.

36
°C maximum temperature
21
°C minimum temperature
scattered clouds
11
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
H
high heat & humidity
11
kph wind from E

Celje weather for Monday 3rd August 2026

Expect clear skies in Celje, Slovenia with a maximum temperature of 37°C, high levels of heat & humidity, maximum UV of 8 (Very High) and 15 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the east.