Samoa weather live forecast

Today's maximum temperature in Samoa is expected to be 30°C. Select a day from the live weather forecast for Samoa (Apia) for more weather parameters.

Monday
5th Jan
30

26

5

8
Tuesday
6th Jan
29

25

6

9
Wednesday
7th Jan
31

26

8

11
Thursday
8th Jan
31

26

7

11
Friday
9th Jan
30

26

6

11

5-day weather forecast updated at 04:01 on Monday 5th January 2026 GMT

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

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Below are temperatures expected today at popular countries, regions and places in Samoa. Select a destination to see the detailed weather forecast for today, tomorrow and the outlook for the next five days.

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Samoa weather forecast by day

Below are the detailed weather forecasts for Samoa for the next 5 days. The forecasts shown are for Apia and may not represent the whole of Samoa. Browse more destinations in Samoa to view more weather forecasts.

Samoa weather for Monday 5th January 2026

Expect isolated thunderstorms in Samoa with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 5 hours of bright sunshine. There are 30-40 mm of rainfall expected with 87% chance of some rain and a gentle breeze of 17 kph from the north-east.

30
°C maximum temperature
26
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
8
UV index (Very High)
87
% chance of some rain
<40
mm of rainfall expected
M
moderate heat & humidity
17
kph wind from NE

Samoa weather for Tuesday 6th January 2026

Expect isolated thunderstorms in Samoa with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 9 (Very High) and 6 hours of bright sunshine. There are 20-30 mm of rainfall expected with 75% chance of some rain and a gentle breeze of 17 kph from the north-east.

29
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
9
UV index (Very High)
75
% chance of some rain
<30
mm of rainfall expected
M
moderate heat & humidity
17
kph wind from NE

Samoa weather for Wednesday 7th January 2026

Expect isolated thunderstorms in Samoa with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 8 hours of bright sunshine. There are 2-5 mm of rainfall expected with 56% chance of some rain and a gentle breeze of 16 kph from the east.

31
°C maximum temperature
26
°C minimum temperature
isolated thunderstorms
8
hours of sunshine
11
UV index (Extreme)
56
% chance of some rain
<5
mm of rainfall expected
M
moderate heat & humidity
16
kph wind from E

Samoa weather for Thursday 8th January 2026

Expect isolated thunderstorms in Samoa with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 7 hours of bright sunshine. There are 2-5 mm of rainfall expected with 56% chance of some rain and a gentle breeze of 14 kph from the north-east.

31
°C maximum temperature
26
°C minimum temperature
isolated thunderstorms
7
hours of sunshine
11
UV index (Extreme)
56
% chance of some rain
<5
mm of rainfall expected
M
moderate heat & humidity
14
kph wind from NE

Samoa weather for Friday 9th January 2026

Expect isolated thunderstorms in Samoa with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 6 hours of bright sunshine. There are 10-20 mm of rainfall expected with 83% chance of some rain and a gentle breeze of 13 kph from the north-east.