10 day weather forecast for American Samoa
Friday, 18th September 2026, at 01:04
today
27° 26°
tomorrow
27° 26°
Sunday
27° 26°
Monday
27° 25°
Tuesday
26° 26°
Wednesday
26° 26°
Thursday
26° 26°
Seemore
American Samoa Weather Pages
American Samoa weather forecast
The weather forecast for American Samoa over the next 5 days indicates very wet conditions with temperatures ranging from 26 °C to 27 °C.
Rain is expected today and will continue at least through Tuesday.
Wind speeds are expected to be breezy, averaging around 16 km/h.
American Samoa 14 days weather forecast
This weeks weather in American Samoa. Click on a date for detailed forecasts
Fri. 18
27°
26°
11.5 mm
Sat. 19
27°
26°
6.3 mm
Sun. 20
27°
26°
6.6 mm
Mon. 21
27°
25°
20.8 mm
Tue. 22
26°
26°
3.9 mm
Wed. 23
26°
26°
7 mm
Thu. 24
26°
26°
1.8 mm
Fri. 25
26°
26°
2.1 mm
Sat. 26
26°
26°
2.3 mm
Sun. 27
26°
25°
4.4 mm
Mon. 28
26°
25°
1.3 mm
Tue. 29
26°
25°
1.5 mm
Wed. 30
26°
25°
5.1 mm
Thu. 1
27°
26°
7.3 mm
Further Ahead
You can click on date
Access American Samoa weather forecasts with a simple click. Select any date for comprehensive insights on temperature, rainfall, and wind conditions.
American Samoa long range weather forecast
30 day weather forecast for American Samoa
Important Notice
Our American Samoa long range weather forecast is based on historical data analysis rather than real-time forecasting models. While this provides a general outlook, weather conditions can change. We recommend checking the forecast closer to your planned date for the most current information.
Rain Forecast for the Next 14 Days in American Samoa
The chart displays the expected rainfall values (in mm) over the next 14 days in American Samoa, highlighting variations in precipitation levels for specific dates. ☔
American Samoa Wind Speed Forecast Chart
This chart illustrates the projected daily max wind speed (in km) in American Samoa over the next two weeks, providing insights into periods of increased or decreased wind activity. 🌀
Frequently asked questions about the weather in American Samoa
How warm is it in American Samoa over the next 14 days?
Over the next two weeks, temperatures in American Samoa are expected to range from around 25 °C on the coldest nights up to about 27 °C on the warmest days. Use this range to plan what to pack and wear.
Will it rain in American Samoa in the next two weeks?
Yes - rain is expected on about 14 of the next 14 days in American Samoa, with roughly 81.9 mm of rainfall in total. It is worth keeping an umbrella or raincoat handy.
How windy is it in American Samoa?
Maximum wind speeds in American Samoa are forecast to reach about 53 km/h at their peak over the next 14 days.
When is the best time to visit American Samoa?
For a month-by-month look at temperatures and rainfall, see our best time to visit American Samoa guide.
How accurate is the 14-day forecast for American Samoa?
Our American Samoa forecast uses leading meteorological models and is most reliable over the next few days. Long-range days beyond a week show general trends and can change, so check back closer to the date for updates.
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Where is American Samoa?Get accurate weather forecasts for American Samoa, located at latitude -14.278 and longitude -170.703. Stay updated with localized weather information tailored for American Samoa.
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