Apia weather live forecast

Today's maximum temperature in Apia is expected to be 29°C. Select a day from the live weather forecast for Apia, Samoa for more weather parameters.

Tuesday
18th Aug
29

23

9

11
Wednesday
19th Aug
29

23

9

11
Thursday
20th Aug
29

23

4

9
Friday
21st Aug
28

23

5

10
Saturday
22nd Aug
28

23

4

8

5-day weather forecast updated at 04:00 on Monday 17th August 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.

Apia weather forecast by day

Below are the detailed weather forecasts for Apia for the next 5 days.

Apia weather for Tuesday 18th August 2026

Expect scattered clouds in Apia, Samoa with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 3 kph from the south-east.

29
°C maximum temperature
23
°C minimum temperature
scattered clouds
9
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
M
moderate heat & humidity
3
kph wind from SE

Apia weather for Wednesday 19th August 2026

Expect scattered clouds in Apia, Samoa with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 11 (Extreme) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 6 kph from the south-east.

29
°C maximum temperature
23
°C minimum temperature
scattered clouds
9
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
M
moderate heat & humidity
6
kph wind from SE

Apia weather for Thursday 20th August 2026

Expect mostly cloudy with light rain in Apia, Samoa with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 9 (Very High) and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 36% chance of some rain and a gentle breeze of 15 kph from the south-east.

29
°C maximum temperature
23
°C minimum temperature
mostly cloudy with light rain
4
hours of sunshine
9
UV index (Very High)
36
% chance of some rain
<2
mm of rainfall expected
M
moderate heat & humidity
15
kph wind from SE

Apia weather for Friday 21st August 2026

Expect mostly cloudy with light rain in Apia, Samoa with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 10 (Very High) and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 27% chance of some rain and a gentle breeze of 17 kph from the south-east.

28
°C maximum temperature
23
°C minimum temperature
mostly cloudy with light rain
5
hours of sunshine
10
UV index (Very High)
27
% chance of some rain
<2
mm of rainfall expected
L
low heat & humidity
17
kph wind from SE

Apia weather for Saturday 22nd August 2026

Expect broken clouds in Apia, Samoa with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 8 (Very High) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the south-east.