Tonga weather live forecast

Today's maximum temperature in Tonga is expected to be 29°C. Select a day from the live weather forecast for Tonga (Nuku'alofa) for more weather parameters.

Sunday
5th Apr
29

24

3

8
Monday
6th Apr
30

24

0

7
Tuesday
7th Apr
30

24

5

7
Wednesday
8th Apr
30

24

6

9
Thursday
9th Apr
29

24

2

5

5-day weather forecast updated at 04:01 on Saturday 4th April 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.

29
Nuku'alofa
28
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 April 2026

Expect broken clouds in Tonga with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the south-east.

29
°C maximum temperature
24
°C minimum temperature
broken clouds
3
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
M
moderate heat & humidity
16
kph wind from SE

Tonga weather for Monday 6th April 2026

Expect overcast skies in Tonga with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 7 (High) and no hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the east.

30
°C maximum temperature
24
°C minimum temperature
overcast skies
0
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
M
moderate heat & humidity
11
kph wind from E

Tonga weather for Tuesday 7th April 2026

Expect broken clouds in Tonga with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 7 (High) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the east.

30
°C maximum temperature
24
°C minimum temperature
broken clouds
5
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
M
moderate heat & humidity
16
kph wind from E

Tonga weather for Wednesday 8th April 2026

Expect isolated thunderstorms in Tonga with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 9 (Very High) and 6 hours of bright sunshine. There are 10-20 mm of rainfall expected with 50% chance of some rain and a gentle breeze of 19 kph from the east.

30
°C maximum temperature
24
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
9
UV index (Very High)
50
% chance of some rain
<20
mm of rainfall expected
M
moderate heat & humidity
19
kph wind from E

Tonga weather for Thursday 9th April 2026

Expect isolated thunderstorms in Tonga with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 5 (Moderate) and 2 hours of bright sunshine. There are 10-20 mm of rainfall expected with 61% chance of some rain and a gentle breeze of 18 kph from the east.