Tonga weather live forecast

Today's maximum temperature in Tonga is expected to be 23°C. Select a day from the live weather forecast for Tonga (Nuku'alofa) for more weather parameters.

Sunday
5th Jul
23

16

6

7
Monday
6th Jul
22

18

6

7
Tuesday
7th Jul
24

18

4

6
Wednesday
8th Jul
24

19

1

6
Thursday
9th Jul
24

19

4

6

5-day weather forecast updated at 04:00 on Sunday 5th July 2026 GMT

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Recommended for Tonga

The 5-day weather forecast for Tonga (Nuku'alofa) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Top Tonga destinations

Below are temperatures expected today at popular countries, regions and places in Tonga. Select a destination to see the detailed weather forecast for today, tomorrow and the outlook for the next five days.

23
Nuku'alofa
23
Vava'u

All Tonga destinations

Tonga weather forecast by day

Below are the detailed weather forecasts for Tonga for the next 5 days. The forecasts shown are for Nuku'alofa and may not represent the whole of Tonga. Browse more destinations in Tonga to view more weather forecasts.

Tonga weather for Sunday 5th July 2026

Expect broken clouds in Tonga with a maximum temperature of 23°C, maximum UV of 7 (High) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the south-east.

23
°C maximum temperature
16
°C minimum temperature
broken clouds
6
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
18
kph wind from SE

Tonga weather for Monday 6th July 2026

Expect broken clouds in Tonga with a maximum temperature of 22°C, maximum UV of 7 (High) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the south-east.

22
°C maximum temperature
18
°C minimum temperature
broken clouds
6
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
13
kph wind from SE

Tonga weather for Tuesday 7th July 2026

Expect broken clouds in Tonga with a maximum temperature of 24°C, maximum UV of 6 (High) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the north-east.

24
°C maximum temperature
18
°C minimum temperature
broken clouds
4
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
24
°C wind chill
12
kph wind from NE

Tonga weather for Wednesday 8th July 2026

Expect cloudy with some rain in Tonga with a maximum temperature of 24°C, maximum UV of 6 (High) and 1 hour of bright sunshine. There are 5-10 mm of rainfall expected with 58% chance of some rain and a gentle breeze of 17 kph from the north-west.

24
°C maximum temperature
19
°C minimum temperature
cloudy with some rain
1
hour of sunshine
6
UV index (High)
58
% chance of some rain
<10
mm of rainfall expected
24
°C wind chill
17
kph wind from NW

Tonga weather for Thursday 9th July 2026

Expect mostly cloudy with light rain in Tonga with a maximum temperature of 24°C, maximum UV of 6 (High) and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 18% chance of some rain and a gentle breeze of 13 kph from the west.