St Leu weather live forecast

Today's maximum temperature in St Leu is expected to be 30°C. Select a day from the live weather forecast for St Leu, Reunion for more weather parameters.

Saturday
13th Dec
30

24

7

10
Sunday
14th Dec
31

24

10

11
Monday
15th Dec
31

24

9

11
Tuesday
16th Dec
31

23

10

11
Wednesday
17th Dec
31

24

9

11

5-day weather forecast updated at 04:05 on Friday 12th December 2025 GMT

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

St Leu weather forecast by day

Below are the detailed weather forecasts for St Leu for the next 5 days.

St Leu weather for Saturday 13th December 2025

Expect isolated thunderstorms in St Leu, Reunion with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 10 (Very High) and 7 hours of bright sunshine. There are 2-5 mm of rainfall expected with 57% chance of some rain and a light breeze of 10 kph from the south-east.

30
°C maximum temperature
24
°C minimum temperature
isolated thunderstorms
7
hours of sunshine
10
UV index (Very High)
57
% chance of some rain
<5
mm of rainfall expected
M
moderate heat & humidity
10
kph wind from SE

St Leu weather for Sunday 14th December 2025

Expect scattered clouds in St Leu, Reunion with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 11 (Extreme) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the east.

31
°C maximum temperature
24
°C minimum temperature
scattered clouds
10
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
M
moderate heat & humidity
13
kph wind from E

St Leu weather for Monday 15th December 2025

Expect isolated thunderstorms in St Leu, Reunion with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 11 (Extreme) and 9 hours of bright sunshine. There are 0-2 mm of rainfall expected with 54% chance of some rain and a gentle breeze of 13 kph from the south-east.

31
°C maximum temperature
24
°C minimum temperature
isolated thunderstorms
9
hours of sunshine
11
UV index (Extreme)
54
% chance of some rain
<2
mm of rainfall expected
M
moderate heat & humidity
13
kph wind from SE

St Leu weather for Tuesday 16th December 2025

Expect scattered clouds in St Leu, Reunion with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the east.

31
°C maximum temperature
23
°C minimum temperature
scattered clouds
10
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
M
moderate heat & humidity
12
kph wind from E

St Leu weather for Wednesday 17th December 2025

Expect isolated thunderstorms in St Leu, Reunion with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 9 hours of bright sunshine. There are 0-2 mm of rainfall expected with 78% chance of some rain and a gentle breeze of 13 kph from the east.