American Samoa weather live forecast

Today's maximum temperature in American Samoa is expected to be 28°C. Select a day from the live weather forecast for American Samoa (Pago Pago) for more weather parameters.

Thursday
24th Sep
28

25

5

11
Friday
25th Sep
27

24

5

11
Saturday
26th Sep
27

24

3

10
Sunday
27th Sep
27

24

3

11
Monday
28th Sep
27

24

4

11

5-day weather forecast updated at 04:00 on Friday 25th September 2026 GMT

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

American Samoa weather forecast by day

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

American Samoa weather for Thursday 24th September 2026

Expect isolated thunderstorms in American Samoa with a maximum temperature of 28°C, moderate levels of heat & humidity, maximum UV of 11 (Extreme) and 5 hours of bright sunshine. There are 5-10 mm of rainfall expected with 66% chance of some rain and a moderate breeze of 20 kph from the east.

28
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
11
UV index (Extreme)
66
% chance of some rain
<10
mm of rainfall expected
L
low heat & humidity
20
kph wind from E

American Samoa weather for Friday 25th September 2026

Expect isolated thunderstorms in American Samoa with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 11+ (Extreme) and 5 hours of bright sunshine. There are 5-10 mm of rainfall expected with 58% chance of some rain and a moderate breeze of 26 kph from the south-east.

27
°C maximum temperature
24
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
11
UV index (Extreme)
58
% chance of some rain
<10
mm of rainfall expected
L
low heat & humidity
26
kph wind from SE

American Samoa weather for Saturday 26th September 2026

Expect mostly cloudy with rain in American Samoa with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 10 (Very High) and 3 hours of bright sunshine. There are 10-20 mm of rainfall expected with 57% chance of some rain and a fresh breeze of 33 kph from the south-east.

27
°C maximum temperature
24
°C minimum temperature
mostly cloudy with rain
3
hours of sunshine
10
UV index (Very High)
57
% chance of some rain
<20
mm of rainfall expected
L
low heat & humidity
33
kph wind from SE

American Samoa weather for Sunday 27th September 2026

Expect mostly cloudy with light rain in American Samoa with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 11+ (Extreme) and 3 hours of bright sunshine. There are 2-5 mm of rainfall expected with 58% chance of some rain and a fresh breeze of 33 kph from the south-east.

27
°C maximum temperature
24
°C minimum temperature
mostly cloudy with light rain
3
hours of sunshine
11
UV index (Extreme)
58
% chance of some rain
<5
mm of rainfall expected
L
low heat & humidity
33
kph wind from SE

American Samoa weather for Monday 28th September 2026

Expect isolated thunderstorms in American Samoa with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 11+ (Extreme) and 4 hours of bright sunshine. There are 2-5 mm of rainfall expected with 60% chance of some rain and a fresh breeze of 30 kph from the south-east.