Samoa weather live forecast

Today's maximum temperature in Samoa is expected to be 27°C. Select a day from the live weather forecast for Samoa (Apia) for more weather parameters.

Saturday
8th Aug
27

23

2

9
Sunday
9th Aug
28

24

2

9
Monday
10th Aug
29

24

1

6
Tuesday
11th Aug
29

25

5

6
Wednesday
12th Aug
29

25

4

8

5-day weather forecast updated at 04:00 on Friday 7th August 2026 GMT

More about Samoa

Samoa by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Samoa

Intrepid Travel discount code: £200 off small group tours

Discount Code

Save EXTRA £200 on select small group tours worldwide
Min spend of £1,500 per person. T&Cs apply
Travel before 30th June 2027 (inclusive)

Show discount code

******011

Redeem Intrepid Travel discount code >>

Expires at 23:59 on Monday 31st Aug 2026 · View all Intrepid Travel offers

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

Top Samoa destinations

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.

All Samoa destinations

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 Saturday 8th August 2026

Expect mostly cloudy with light rain in Samoa with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 9 (Very High) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 26% chance of some rain and a moderate breeze of 23 kph from the south-east.

27
°C maximum temperature
23
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
9
UV index (Very High)
26
% chance of some rain
<2
mm of rainfall expected
L
low heat & humidity
23
kph wind from SE

Samoa weather for Sunday 9th August 2026

Expect broken clouds in Samoa with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 9 (Very High) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 21 kph from the south-east.

28
°C maximum temperature
24
°C minimum temperature
broken clouds
2
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
21
kph wind from SE

Samoa weather for Monday 10th August 2026

Expect mostly cloudy with light rain in Samoa with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 6 (High) and 1 hour of bright sunshine. There are 2-5 mm of rainfall expected with 58% chance of some rain and a moderate breeze of 21 kph from the south-east.

29
°C maximum temperature
24
°C minimum temperature
mostly cloudy with light rain
1
hour of sunshine
6
UV index (High)
58
% chance of some rain
<5
mm of rainfall expected
M
moderate heat & humidity
21
kph wind from SE

Samoa weather for Tuesday 11th August 2026

Expect isolated thunderstorms in Samoa with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 6 (High) and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 38% chance of some rain and a gentle breeze of 19 kph from the south-east.

29
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
6
UV index (High)
38
% chance of some rain
<2
mm of rainfall expected
M
moderate heat & humidity
19
kph wind from SE

Samoa weather for Wednesday 12th August 2026

Expect isolated thunderstorms in Samoa with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 43% chance of some rain and a gentle breeze of 17 kph from the south-east.