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.

Sunday
14th Dec
25

25

2

4
Monday
15th Dec
26

25

3

8
Tuesday
16th Dec
26

25

3

10
Wednesday
17th Dec
25

25

3

11
Thursday
18th Dec
26

25

3

11

5-day weather forecast updated at 04:02 on Sunday 14th December 2025 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 Sunday 14th December 2025

Expect isolated thunderstorms in Sainte Marie Island, Madagascar with a maximum temperature of 25°C, low levels of heat & humidity, maximum UV of 4 (Moderate) and 2 hours of bright sunshine. There are 20-30 mm of rainfall expected with 70% chance of some rain and a moderate breeze of 21 kph from the south-east.

25
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
2
hours of sunshine
4
UV index (Moderate)
70
% chance of some rain
<30
mm of rainfall expected
L
low heat & humidity
21
kph wind from SE

Sainte Marie Island weather for Monday 15th December 2025

Expect isolated thunderstorms in Sainte Marie Island, Madagascar with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 8 (Very High) and 3 hours of bright sunshine. There are 30-40 mm of rainfall expected with 92% chance of some rain and a moderate breeze of 21 kph from the south-east.

26
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
3
hours of sunshine
8
UV index (Very High)
92
% chance of some rain
<40
mm of rainfall expected
L
low heat & humidity
21
kph wind from SE

Sainte Marie Island weather for Tuesday 16th December 2025

Expect isolated thunderstorms in Sainte Marie Island, Madagascar with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 10 (Very High) and 3 hours of bright sunshine. There are 40-50 mm of rainfall expected with 90% chance of some rain and a gentle breeze of 18 kph from the south-east.

26
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
3
hours of sunshine
10
UV index (Very High)
90
% chance of some rain
<50
mm of rainfall expected
L
low heat & humidity
18
kph wind from SE

Sainte Marie Island weather for Wednesday 17th December 2025

Expect isolated thunderstorms in Sainte Marie Island, Madagascar with a maximum temperature of 25°C, low levels of heat & humidity, maximum UV of 11 (Extreme) and 3 hours of bright sunshine. There are 40-50 mm of rainfall expected with 87% chance of some rain and a gentle breeze of 17 kph from the south-east.

25
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
3
hours of sunshine
11
UV index (Extreme)
87
% chance of some rain
<50
mm of rainfall expected
L
low heat & humidity
17
kph wind from SE

Sainte Marie Island weather for Thursday 18th December 2025

Expect isolated thunderstorms in Sainte Marie Island, Madagascar with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 11 (Extreme) and 3 hours of bright sunshine. There are 20-30 mm of rainfall expected with 80% chance of some rain and a gentle breeze of 13 kph from the south-east.