Sainte Marie Island weather live forecast

Today's maximum temperature in Sainte Marie Island is expected to be 25°C. Select a day from the live weather forecast for Sainte Marie Island, Madagascar for more weather parameters.

Tuesday
12th May
25

25

5

7
Wednesday
13th May
25

25

4

6
Thursday
14th May
26

25

7

7
Friday
15th May
25

25

5

6
Saturday
16th May
25

25

4

5

5-day weather forecast updated at 04:01 on Monday 11th May 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 Tuesday 12th May 2026

Expect mostly cloudy with rain in Sainte Marie Island, Madagascar with a maximum temperature of 25°C, low levels of heat & humidity, maximum UV of 7 (High) and 5 hours of bright sunshine. There are 5-10 mm of rainfall expected with 59% chance of some rain and a gentle breeze of 16 kph from the south-east.

25
°C maximum temperature
25
°C minimum temperature
mostly cloudy with rain
5
hours of sunshine
7
UV index (High)
59
% chance of some rain
<10
mm of rainfall expected
L
low heat & humidity
16
kph wind from SE

Sainte Marie Island weather for Wednesday 13th May 2026

Expect isolated thunderstorms in Sainte Marie Island, Madagascar with a maximum temperature of 25°C, maximum UV of 6 (High) and 4 hours of bright sunshine. There are 10-20 mm of rainfall expected with 83% chance of some rain and a moderate breeze of 20 kph from the south.

25
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
4
hours of sunshine
6
UV index (High)
83
% chance of some rain
<20
mm of rainfall expected
0
no heat & humidity
20
kph wind from S

Sainte Marie Island weather for Thursday 14th May 2026

Expect sunshine and showers in Sainte Marie Island, Madagascar with a maximum temperature of 26°C, maximum UV of 7 (High) and 7 hours of bright sunshine. There are 5-10 mm of rainfall expected with 72% chance of some rain and a moderate breeze of 23 kph from the south-east.

26
°C maximum temperature
25
°C minimum temperature
sunshine and showers
7
hours of sunshine
7
UV index (High)
72
% chance of some rain
<10
mm of rainfall expected
26
°C wind chill
23
kph wind from SE

Sainte Marie Island weather for Friday 15th May 2026

Expect sunshine and showers in Sainte Marie Island, Madagascar with a maximum temperature of 25°C, maximum UV of 6 (High) and 5 hours of bright sunshine. There are 10-20 mm of rainfall expected with 82% chance of some rain and a moderate breeze of 28 kph from the south.

25
°C maximum temperature
25
°C minimum temperature
sunshine and showers
5
hours of sunshine
6
UV index (High)
82
% chance of some rain
<20
mm of rainfall expected
0
no heat & humidity
28
kph wind from S

Sainte Marie Island weather for Saturday 16th May 2026

Expect mostly cloudy with rain in Sainte Marie Island, Madagascar with a maximum temperature of 25°C, maximum UV of 5 (Moderate) and 4 hours of bright sunshine. There are 5-10 mm of rainfall expected with 85% chance of some rain and a moderate breeze of 27 kph from the south.