St Leu weather live forecast

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

Friday
18th Sep
27

19

7

5
Saturday
19th Sep
27

19

6

10
Sunday
20th Sep
27

19

6

7
Monday
21st Sep
28

19

7

9
Tuesday
22nd Sep
26

20

8

9

5-day weather forecast updated at 04:03 on Friday 18th September 2026 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 Friday 18th September 2026

Expect scattered clouds in St Leu, Reunion 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 a light breeze of 9 kph from the east.

27
°C maximum temperature
19
°C minimum temperature
scattered clouds
7
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
L
low heat & humidity
9
kph wind from E

St Leu weather for Saturday 19th September 2026

Expect broken clouds in St Leu, Reunion with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 10 (Very High) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the east.

27
°C maximum temperature
19
°C minimum temperature
broken clouds
6
hours of sunshine
10
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
9
kph wind from E

St Leu weather for Sunday 20th September 2026

Expect scattered clouds in St Leu, Reunion with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 7 (High) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the west.

27
°C maximum temperature
19
°C minimum temperature
scattered clouds
6
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
10
kph wind from W

St Leu weather for Monday 21st September 2026

Expect sunshine and showers in St Leu, Reunion with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 9 (Very High) and 7 hours of bright sunshine. There are 0-2 mm of rainfall expected with 40% chance of some rain and a light breeze of 9 kph from the east.

28
°C maximum temperature
19
°C minimum temperature
sunshine and showers
7
hours of sunshine
9
UV index (Very High)
40
% chance of some rain
<2
mm of rainfall expected
L
low heat & humidity
9
kph wind from E

St Leu weather for Tuesday 22nd September 2026

Expect sunshine and showers in St Leu, Reunion with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 9 (Very High) and 8 hours of bright sunshine. There are 0-2 mm of rainfall expected with 54% chance of some rain and a light breeze of 7 kph from the east.