Nuku'alofa weather live forecast

Today's maximum temperature in Nuku'alofa is expected to be 24°C. Select a day from the live weather forecast for Nuku'alofa, Tonga for more weather parameters.

Friday
11th Sep
24

20

1

10
Saturday
12th Sep
23

19

6

10
Sunday
13th Sep
23

19

6

8
Monday
14th Sep
23

19

5

10
Tuesday
15th Sep
23

19

7

10

5-day weather forecast updated at 04:00 on Thursday 10th September 2026 GMT

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

Nuku'alofa weather forecast by day

Below are the detailed weather forecasts for Nuku'alofa for the next 5 days.

Nuku'alofa weather for Friday 11th September 2026

Expect mostly cloudy with light rain in Nuku'alofa, Tonga with a maximum temperature of 24°C, maximum UV of 10 (Very High) and 1 hour of bright sunshine. There are 2-5 mm of rainfall expected with 74% chance of some rain and a light breeze of 8 kph from the south.

24
°C maximum temperature
20
°C minimum temperature
mostly cloudy with light rain
1
hour of sunshine
10
UV index (Very High)
74
% chance of some rain
<5
mm of rainfall expected
24
°C wind chill
8
kph wind from S

Nuku'alofa weather for Saturday 12th September 2026

Expect sunshine and showers in Nuku'alofa, Tonga with a maximum temperature of 23°C, maximum UV of 10 (Very High) and 6 hours of bright sunshine. There are 2-5 mm of rainfall expected with 13% chance of some rain and a moderate breeze of 22 kph from the south-west.

23
°C maximum temperature
19
°C minimum temperature
sunshine and showers
6
hours of sunshine
10
UV index (Very High)
13
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
22
kph wind from SW

Nuku'alofa weather for Sunday 13th September 2026

Expect broken clouds in Nuku'alofa, Tonga with a maximum temperature of 23°C, maximum UV of 8 (Very High) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 19 kph from the south.

23
°C maximum temperature
19
°C minimum temperature
broken clouds
6
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
0
no heat & humidity
19
kph wind from S

Nuku'alofa weather for Monday 14th September 2026

Expect broken clouds in Nuku'alofa, Tonga with a maximum temperature of 23°C, maximum UV of 10 (Very High) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 25 kph from the south-east.

23
°C maximum temperature
19
°C minimum temperature
broken clouds
5
hours of sunshine
10
UV index (Very High)
0
mm of rainfall expected
23
°C wind chill
25
kph wind from SE

Nuku'alofa weather for Tuesday 15th September 2026

Expect broken clouds in Nuku'alofa, Tonga with a maximum temperature of 23°C, maximum UV of 10 (Very High) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 27 kph from the south-east.