Tonga Weather Forecast
Tonga weather: 74°F, light drizzle. Hourly forecast, 14-day outlook, UV, air quality and the best time to visit.
Live radar and satellite over Tonga
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Radar frames: RainViewer (global composite, ~10 minute refresh). Satellite: NASA GIBS MODIS true colour, previous day. Coverage and refresh vary by region.
Weather in Tonga right now
Use SPF 30+, a hat and sunglasses; seek shade near midday.
Source: Open-Meteo. Updated 6:38 PM, Oct 23 local time.
Next 24 hours
Hour-by-hour temperature, precipitation chance and wind.
See the Tonga forecast by time range
Tonga weather - more answers
Explore Tonga
Every topic we hold for this place, and the same topic for the places around it.
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Frequently asked questions
Where is Tonga?
Tonga is a country in Oceania. Its coordinates are -21.1393, -175.2049. It lies in Oceania.
What is the weather like in Tonga right now?
It is currently 74°F (23°C) with light drizzle. Humidity is 59% and wind is 15 mph.
When is the best time to visit Tonga?
April, June, July and September offer the most comfortable conditions in Tonga, which has a tropical climate. February, March and May are usually the hardest months for outdoor plans.
What time zone is Tonga in?
Tonga observes Pacific/Tongatapu (UTC+13:00). The local time is 6:38 PM.
How many people live in Tonga?
Tonga has a population of approximately 105.000.
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 October 23, 2026 at 6:38 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
