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
19th Feb
28

24

5

11
Friday
20th Feb
29

24

4

11
Saturday
21st Feb
30

25

5

11
Sunday
22nd Feb
30

25

8

11
Monday
23rd Feb
29

25

7

11

5-day weather forecast updated at 04:00 on Friday 20th February 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 19th February 2026

Expect isolated thunderstorms in American Samoa with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 11+ (Extreme) and 5 hours of bright sunshine. There are 20-30 mm of rainfall expected with 49% chance of some rain and a light breeze of 7 kph from the north.

28
°C maximum temperature
24
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
11
UV index (Extreme)
49
% chance of some rain
<30
mm of rainfall expected
L
low heat & humidity
7
kph wind from N

American Samoa weather for Friday 20th February 2026

Expect isolated thunderstorms in American Samoa with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 4 hours of bright sunshine. There are 20-30 mm of rainfall expected with 85% chance of some rain and a moderate breeze of 20 kph from the north.

29
°C maximum temperature
24
°C minimum temperature
isolated thunderstorms
4
hours of sunshine
11
UV index (Extreme)
85
% chance of some rain
<30
mm of rainfall expected
M
moderate heat & humidity
20
kph wind from N

American Samoa weather for Saturday 21st February 2026

Expect isolated thunderstorms in American Samoa with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 5 hours of bright sunshine. There are 10-20 mm of rainfall expected with 96% chance of some rain and a gentle breeze of 18 kph from the north-east.

30
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
11
UV index (Extreme)
96
% chance of some rain
<20
mm of rainfall expected
M
moderate heat & humidity
18
kph wind from NE

American Samoa weather for Sunday 22nd February 2026

Expect isolated thunderstorms in American Samoa with a maximum temperature of 30°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 60% chance of some rain and a gentle breeze of 16 kph from the east.

30
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
8
hours of sunshine
11
UV index (Extreme)
60
% chance of some rain
<5
mm of rainfall expected
M
moderate heat & humidity
16
kph wind from E

American Samoa weather for Monday 23rd February 2026

Expect isolated thunderstorms in American Samoa with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 7 hours of bright sunshine. There are 5-10 mm of rainfall expected with 74% chance of some rain and a gentle breeze of 15 kph from the east.