Rijeka weather live forecast

Today's maximum temperature in Rijeka is expected to be 18°C. Select a day from the live weather forecast for Rijeka, Croatia for more weather parameters.

Monday
11th May
18

15

1

5
Tuesday
12th May
16

8

3

2
Wednesday
13th May
17

6

5

5
Thursday
14th May
17

10

10

7
Friday
15th May
16

12

1

3

5-day weather forecast updated at 04:01 on Monday 11th 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 Monday 11th May 2026

Expect isolated thunderstorms in Rijeka, Croatia with a maximum temperature of 18°C, maximum UV of 5 (Moderate) and 1 hour of bright sunshine. There are 30-40 mm of rainfall expected with 99% chance of some rain and a light breeze of 11 kph from the south.

18
°C maximum temperature
15
°C minimum temperature
isolated thunderstorms
1
hour of sunshine
5
UV index (Moderate)
99
% chance of some rain
<40
mm of rainfall expected
0
no heat & humidity
11
kph wind from S

Rijeka weather for Tuesday 12th May 2026

Expect isolated thunderstorms in Rijeka, Croatia with a maximum temperature of 16°C, maximum UV of 2 (Low) and 3 hours of bright sunshine. There are 20-30 mm of rainfall expected with 96% chance of some rain and a light breeze of 12 kph from the north-east.

16
°C maximum temperature
8
°C minimum temperature
isolated thunderstorms
3
hours of sunshine
2
UV index (Low)
96
% chance of some rain
<30
mm of rainfall expected
16
°C wind chill
12
kph wind from NE

Rijeka weather for Wednesday 13th May 2026

Expect scattered clouds in Rijeka, Croatia with a maximum temperature of 17°C, maximum UV of 5 (Moderate) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 6 kph from the north-east.

17
°C maximum temperature
6
°C minimum temperature
scattered clouds
5
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
6
kph wind from NE

Rijeka weather for Thursday 14th May 2026

Expect isolated thunderstorms in Rijeka, Croatia with a maximum temperature of 17°C, maximum UV of 7 (High) and 10 hours of bright sunshine. There are 2-5 mm of rainfall expected with 55% chance of some rain and a light breeze of 8 kph from the south.

17
°C maximum temperature
10
°C minimum temperature
isolated thunderstorms
10
hours of sunshine
7
UV index (High)
55
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
8
kph wind from S

Rijeka weather for Friday 15th May 2026

Expect isolated thunderstorms in Rijeka, Croatia with a maximum temperature of 16°C, maximum UV of 3 (Moderate) and 1 hour of bright sunshine. There are 30-40 mm of rainfall expected with 90% chance of some rain and a light breeze of 8 kph from the south.