10 day weather forecast for Tongatapu
Tuesday, 21st July 2026, at 03:46
today
23° 21°
tomorrow
23° 21°
Thursday
21° 20°
Friday
20° 19°
Saturday
20° 19°
Sunday
20° 20°
Monday
21° 19°
Seemore
Tongatapu Weather Pages
Tongatapu weather forecast
The weather forecast for Tongatapu over the next 5 days indicates rainy conditions with temperatures ranging from 20 °C to 23 °C.
Rain is expected from Tuesday until Friday.
Wind speeds are expected to be strong, averaging around 34 km/h.
Tongatapu 14 days weather forecast
This weeks weather in Tongatapu. Click on a date for detailed forecasts
Tue. 21
23°
21°
0.3 mm
Wed. 22
23°
21°
5.4 mm
Thu. 23
21°
20°
0.1 mm
Fri. 24
20°
19°
0.4 mm
Sat. 25
20°
19°
0.1 mm
Sun. 26
20°
20°
0.1 mm
Mon. 27
21°
19°
0 mm
Tue. 28
22°
21°
0.6 mm
Wed. 29
21°
20°
1.1 mm
Thu. 30
20°
20°
0 mm
Fri. 31
21°
20°
0.6 mm
Sat. 1
21°
20°
0.1 mm
Sun. 2
22°
21°
0 mm
Mon. 3
22°
20°
0.5 mm
Further Ahead
You can click on date
Access Tongatapu weather forecasts with a simple click. Select any date for comprehensive insights on temperature, rainfall, and wind conditions.
Tongatapu long range weather forecast
30 day weather forecast for Tongatapu
Important Notice
Our Tongatapu 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 Tongatapu
The chart displays the expected rainfall values (in mm) over the next 14 days in Tongatapu, highlighting variations in precipitation levels for specific dates. ☔
Tongatapu Wind Speed Forecast Chart
This chart illustrates the projected daily max wind speed (in km) in Tongatapu over the next two weeks, providing insights into periods of increased or decreased wind activity. 🌀
Frequently asked questions about the weather in Tongatapu
How warm is it in Tongatapu over the next 14 days?
Over the next two weeks, temperatures in Tongatapu are expected to range from around 19 °C on the coldest nights up to about 23 °C on the warmest days. Use this range to plan what to pack and wear.
Will it rain in Tongatapu in the next two weeks?
Yes - rain is expected on about 12 of the next 14 days in Tongatapu, with roughly 9.3 mm of rainfall in total. It is worth keeping an umbrella or raincoat handy.
How windy is it in Tongatapu?
Maximum wind speeds in Tongatapu are forecast to reach about 36 km/h at their peak over the next 14 days.
When is the best time to visit Tongatapu?
For a month-by-month look at temperatures and rainfall, see our best time to visit Tongatapu guide.
How accurate is the 14-day forecast for Tongatapu?
Our Tongatapu 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 Tongatapu?Get accurate weather forecasts for Tongatapu, located at latitude -21.137 and longitude -175.201. Stay updated with localized weather information tailored for Tongatapu.
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