Sainte Marie Island weather live forecast

Today's maximum temperature in Sainte Marie Island is expected to be 24°C. Select a day from the live weather forecast for Sainte Marie Island, Madagascar for more weather parameters.

Monday
3rd Aug
24

23

6

8
Tuesday
4th Aug
23

23

4

7
Wednesday
5th Aug
23

22

2

5
Thursday
6th Aug
23

23

4

8
Friday
7th Aug
23

23

4

8

5-day weather forecast updated at 04:01 on Monday 3rd August 2026 GMT

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The 5-day weather forecast for Madagascar (Sainte Marie Island) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Sainte Marie Island weather forecast by day

Below are the detailed weather forecasts for Sainte Marie Island for the next 5 days.

Sainte Marie Island weather for Monday 3rd August 2026

Expect sunshine and showers in Sainte Marie Island, Madagascar with a maximum temperature of 24°C, maximum UV of 8 (Very High) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 33% chance of some rain and a light breeze of 12 kph from the south-east.

24
°C maximum temperature
23
°C minimum temperature
sunshine and showers
6
hours of sunshine
8
UV index (Very High)
33
% chance of some rain
<2
mm of rainfall expected
24
°C wind chill
12
kph wind from SE

Sainte Marie Island weather for Tuesday 4th August 2026

Expect mostly cloudy with rain in Sainte Marie Island, Madagascar with a maximum temperature of 23°C, maximum UV of 7 (High) and 4 hours of bright sunshine. There are 5-10 mm of rainfall expected with 63% chance of some rain and a gentle breeze of 14 kph from the south.

23
°C maximum temperature
23
°C minimum temperature
mostly cloudy with rain
4
hours of sunshine
7
UV index (High)
63
% chance of some rain
<10
mm of rainfall expected
0
no heat & humidity
14
kph wind from S

Sainte Marie Island weather for Wednesday 5th August 2026

Expect mostly cloudy with rain in Sainte Marie Island, Madagascar with a maximum temperature of 23°C, maximum UV of 5 (Moderate) and 2 hours of bright sunshine. There are 10-20 mm of rainfall expected with 84% chance of some rain and a gentle breeze of 14 kph from the south-east.

23
°C maximum temperature
22
°C minimum temperature
mostly cloudy with rain
2
hours of sunshine
5
UV index (Moderate)
84
% chance of some rain
<20
mm of rainfall expected
0
no heat & humidity
14
kph wind from SE

Sainte Marie Island weather for Thursday 6th August 2026

Expect mostly cloudy with rain in Sainte Marie Island, Madagascar with a maximum temperature of 23°C, maximum UV of 8 (Very High) and 4 hours of bright sunshine. There are 5-10 mm of rainfall expected with 77% chance of some rain and a gentle breeze of 16 kph from the south-east.

23
°C maximum temperature
23
°C minimum temperature
mostly cloudy with rain
4
hours of sunshine
8
UV index (Very High)
77
% chance of some rain
<10
mm of rainfall expected
0
no heat & humidity
16
kph wind from SE

Sainte Marie Island weather for Friday 7th August 2026

Expect mostly cloudy with rain in Sainte Marie Island, Madagascar with a maximum temperature of 23°C, maximum UV of 8 (Very High) and 4 hours of bright sunshine. There are 5-10 mm of rainfall expected with 88% chance of some rain and a gentle breeze of 17 kph from the south-east.