Samoa Weather Forecast
Samoa weather: 78°F, partly cloudy. Hourly forecast, 14-day outlook, UV, air quality and the best time to visit.
Will it rain in Samoa?
Yes - rain is likely in Samoa today.
A 90% chance means rain is expected over most of the area. Plan indoor alternatives.
Over the next 7 days, about 0,9 in of precipitation is forecast, with the wettest days falling on Mon, Tue, Wed, Thu, Fri, Sat and Sun.
Rainfall over the next 7 days is close to normal for August (0,9 in against a typical 0,7 in).
16-day forecast for Samoa
Daily highs and lows, precipitation and UV.
| Day | Conditions | High / Low | Precip | Wind | UV |
|---|---|---|---|---|---|
| Mon, Aug 24 | 🌦️ Drizzle | 80° / 72° | 90% · 0,1 in | 11 mph | 8 |
| Tue, Aug 25 | 🌦️ Drizzle | 79° / 71° | 100% · 0,2 in | 11 mph | 7 |
| Wed, Aug 26 | 🌦️ Light drizzle | 82° / 71° | 66% · 0,0 in | 10 mph | 7 |
| Thu, Aug 27 | 🌦️ Light showers | 83° / 71° | 88% · 0,3 in | 10 mph | 7 |
| Fri, Aug 28 | 🌦️ Light drizzle | 82° / 73° | 96% · 0,2 in | 14 mph | 7 |
| Sat, Aug 29 | 🌦️ Light drizzle | 83° / 75° | 89% · 0,0 in | 12 mph | 7 |
| Sun, Aug 30 | 🌦️ Light drizzle | 84° / 75° | 95% · 0,1 in | 10 mph | 8 |
| Mon, Aug 31 | 🌦️ Light drizzle | 85° / 75° | 87% · 0,1 in | 9 mph | 8 |
| Tue, Sep 1 | 🌦️ Light drizzle | 85° / 75° | 94% · 0,1 in | 6 mph | 8 |
| Wed, Sep 2 | 🌦️ Light drizzle | 84° / 75° | 80% · 0,0 in | 9 mph | 7 |
| Thu, Sep 3 | 🌦️ Light drizzle | 83° / 75° | 80% · 0,1 in | 8 mph | 7 |
| Fri, Sep 4 | 🌦️ Light drizzle | 85° / 75° | 88% · 0,0 in | 7 mph | 7 |
| Sat, Sep 5 | 🌦️ Light drizzle | 84° / 75° | 93% · 0,1 in | 10 mph | 8 |
| Sun, Sep 6 | 🌦️ Light drizzle | 84° / 74° | 77% · 0,0 in | 10 mph | 7 |
| Mon, Sep 7 | 🌦️ Drizzle | 82° / 75° | 76% · 0,3 in | 13 mph | 8 |
| Tue, Sep 8 | 🌦️ Light showers | 74° / 73° | 52% · 1,0 in | 34 mph | 6 |
What this means for Samoa
Today is slightly cooler than average for August. The forecast high of 80°F is 3.1°F below the 83°F typical for this month.
A 90% chance means rain is expected over most of the area. Plan indoor alternatives.
Wet roads are likely; braking distances roughly double in heavy rain.
Within 15 degrees of the equator, day length barely changes all year; seasons are defined by rain, not temperature.
Southern Hemisphere, so peak summer falls in December to February.
The gap between the warmest and coldest month averages 36°F - an unusually even climate through the year.
What to pack, what to skip
- Lightweight, light-coloured clothing and a refillable water bottle
- Sunglasses, a brimmed hat and SPF 30+
- A packable rain shell - 7 of the next 7 days carry a real chance of rain
- Insect repellent and quick-dry fabrics for humidity
- If your dates are flexible, avoid January, February and March - historically the least comfortable months here.
See the Samoa forecast by time range
Samoa weather - more answers
Explore Samoa
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Weather for related places
Frequently asked questions
Where is Samoa?
Samoa is a country in Oceania. Its coordinates are -13.8506, -171.7513. It lies in Oceania.
What is the weather like in Samoa right now?
It is currently 78°F (26°C) with partly cloudy. Humidity is 74% and wind is 11 mph.
When is the best time to visit Samoa?
August and September offer the most comfortable conditions in Samoa, which has a tropical climate. January, February and March are usually the hardest months for outdoor plans.
What time zone is Samoa in?
Samoa observes Pacific/Apia (UTC+13:00). The local time is 9:00 AM.
How many people live in Samoa?
Samoa has a population of approximately 220.000.
What are the top things to do in Samoa?
Popular options include National Park of American Samoa.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (countries-v1) - coordinates, hierarchy and facts. |
|---|---|
| Forecast and observations | Open-Meteo (ECMWF and national models). |
| Air quality and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Climate averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated August 25, 2026 at 9:00 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
