Rijeka weather live forecast

Today's maximum temperature in Rijeka is expected to be 31°C. Select a day from the live weather forecast for Rijeka, Croatia for more weather parameters.

Wednesday
27th May
31

24

10

9
Thursday
28th May
29

22

13

7
Friday
29th May
28

20

12

8
Saturday
30th May
30

20

14

8
Sunday
31st May
28

20

9

8

5-day weather forecast updated at 04:00 on Wednesday 27th May 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 Wednesday 27th May 2026

Expect isolated thunderstorms in Rijeka, Croatia with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 9 (Very High) and 10 hours of bright sunshine. There are 0-2 mm of rainfall expected with 33% chance of some rain and little or no wind of 5 kph from the north.

31
°C maximum temperature
24
°C minimum temperature
isolated thunderstorms
10
hours of sunshine
9
UV index (Very High)
33
% chance of some rain
<2
mm of rainfall expected
M
moderate heat & humidity
5
kph wind from N

Rijeka weather for Thursday 28th May 2026

Expect isolated thunderstorms in Rijeka, Croatia with a maximum temperature of 29°C, low levels of heat & humidity, maximum UV of 7 (High) and 13 hours of bright sunshine. There are 0-2 mm of rainfall expected with 31% chance of some rain and a light breeze of 9 kph from the north-east.

29
°C maximum temperature
22
°C minimum temperature
isolated thunderstorms
13
hours of sunshine
7
UV index (High)
31
% chance of some rain
<2
mm of rainfall expected
L
low heat & humidity
9
kph wind from NE

Rijeka weather for Friday 29th May 2026

Expect scattered clouds in Rijeka, Croatia with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 8 (Very High) and 12 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
20
°C minimum temperature
scattered clouds
12
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
7
kph wind from NE

Rijeka weather for Saturday 30th May 2026

Expect clear skies in Rijeka, Croatia with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 14 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 6 kph from the south-west.

30
°C maximum temperature
20
°C minimum temperature
clear skies
14
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
M
moderate heat & humidity
6
kph wind from SW

Rijeka weather for Sunday 31st May 2026

Expect broken clouds in Rijeka, Croatia with a maximum temperature of 28°C, low 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 7 kph from the south-west.