Rijeka weather live forecast

Today's maximum temperature in Rijeka is expected to be 27°C. Select a day from the live weather forecast for Rijeka, Croatia for more weather parameters.

Sunday
13th Sep
27

18

13

5
Monday
14th Sep
27

20

7

5
Tuesday
15th Sep
28

19

6

5
Wednesday
16th Sep
27

18

6

5

5-day weather forecast updated at 04:00 on Thursday 10th September 2026 GMT

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

Rijeka weather forecast by day

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

Rijeka weather for Sunday 13th September 2026

Expect clear skies in Rijeka, Croatia with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 5 (Moderate) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the north-east.

27
°C maximum temperature
18
°C minimum temperature
clear skies
13
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
L
low heat & humidity
8
kph wind from NE

Rijeka weather for Monday 14th September 2026

Expect broken clouds in Rijeka, Croatia with a maximum temperature of 27°C, low levels of heat & humidity, 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 north-east.

27
°C maximum temperature
20
°C minimum temperature
broken clouds
7
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
L
low heat & humidity
6
kph wind from NE

Rijeka weather for Tuesday 15th September 2026

Expect broken clouds in Rijeka, Croatia with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 5 (Moderate) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the north-east.

28
°C maximum temperature
19
°C minimum temperature
broken clouds
6
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
L
low heat & humidity
7
kph wind from NE

Rijeka weather for Wednesday 16th September 2026

Expect broken clouds in Rijeka, Croatia with a maximum temperature of 27°C, maximum UV of 5 (Moderate) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the north-east.