Saint-Denis weather live forecast

Today's maximum temperature in Saint-Denis is expected to be 28°C. Select a day from the live weather forecast for Saint-Denis, Reunion for more weather parameters.

Thursday
22nd Jan
28

25

3

8
Friday
23rd Jan
29

25

8

11
Saturday
24th Jan
29

25

7

11
Sunday
25th Jan
30

25

7

11
Monday
26th Jan
30

25

7

11

5-day weather forecast updated at 04:00 on Thursday 22nd January 2026 GMT

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

Saint-Denis weather forecast by day

Below are the detailed weather forecasts for Saint-Denis for the next 5 days.

Saint-Denis weather for Thursday 22nd January 2026

Expect isolated thunderstorms in Saint-Denis, Reunion with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 8 (Very High) and 3 hours of bright sunshine. There are 10-20 mm of rainfall expected with 46% chance of some rain and a moderate breeze of 25 kph from the east.

28
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
3
hours of sunshine
8
UV index (Very High)
46
% chance of some rain
<20
mm of rainfall expected
L
low heat & humidity
25
kph wind from E

Saint-Denis weather for Friday 23rd January 2026

Expect broken clouds in Saint-Denis, Reunion with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 31 kph from the east.

29
°C maximum temperature
25
°C minimum temperature
broken clouds
8
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
M
moderate heat & humidity
31
kph wind from E

Saint-Denis weather for Saturday 24th January 2026

Expect isolated thunderstorms in Saint-Denis, Reunion with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 7 hours of bright sunshine. There are 0-2 mm of rainfall expected with 58% chance of some rain and a moderate breeze of 28 kph from the east.

29
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
7
hours of sunshine
11
UV index (Extreme)
58
% chance of some rain
<2
mm of rainfall expected
M
moderate heat & humidity
28
kph wind from E

Saint-Denis weather for Sunday 25th January 2026

Expect isolated thunderstorms in Saint-Denis, Reunion with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 7 hours of bright sunshine. There are 5-10 mm of rainfall expected with 73% chance of some rain and a moderate breeze of 27 kph from the east.

30
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
7
hours of sunshine
11
UV index (Extreme)
73
% chance of some rain
<10
mm of rainfall expected
M
moderate heat & humidity
27
kph wind from E

Saint-Denis weather for Monday 26th January 2026

Expect isolated thunderstorms in Saint-Denis, Reunion with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 7 hours of bright sunshine. There are 5-10 mm of rainfall expected with 71% chance of some rain and a moderate breeze of 25 kph from the east.