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.

Monday
15th Jun
24

20

0

2
Tuesday
16th Jun
25

20

0

1
Wednesday
17th Jun
26

20

1

3
Thursday
18th Jun
27

21

4

1
Friday
19th Jun
25

20

5

6

5-day weather forecast updated at 04:00 on Sunday 14th June 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 Monday 15th June 2026

Expect mostly cloudy with light rain in Nuku'alofa, Tonga with a maximum temperature of 24°C, maximum UV of 2 (Low) and no hours of bright sunshine. There are 0-2 mm of rainfall expected with 41% chance of some rain and a fresh breeze of 30 kph from the east.

24
°C maximum temperature
20
°C minimum temperature
mostly cloudy with light rain
0
hours of sunshine
2
UV index (Low)
41
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
30
kph wind from E

Nuku'alofa weather for Tuesday 16th June 2026

Expect overcast with light rain in Nuku'alofa, Tonga with a maximum temperature of 25°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 79% chance of some rain and a fresh breeze of 29 kph from the east.

25
°C maximum temperature
20
°C minimum temperature
overcast with light rain
0
hours of sunshine
1
UV index (Low)
79
% chance of some rain
<20
mm of rainfall expected
25
°C wind chill
29
kph wind from E

Nuku'alofa weather for Wednesday 17th June 2026

Expect isolated thunderstorms in Nuku'alofa, Tonga with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 3 (Moderate) and 1 hour of bright sunshine. There are 40-50 mm of rainfall expected with 86% chance of some rain and a fresh breeze of 33 kph from the north-east.

26
°C maximum temperature
20
°C minimum temperature
isolated thunderstorms
1
hour of sunshine
3
UV index (Moderate)
86
% chance of some rain
<50
mm of rainfall expected
L
low heat & humidity
33
kph wind from NE

Nuku'alofa weather for Thursday 18th June 2026

Expect isolated thunderstorms in Nuku'alofa, Tonga with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 1 (Low) and 4 hours of bright sunshine. There are 20-30 mm of rainfall expected with 76% chance of some rain and a moderate breeze of 22 kph from the north.

27
°C maximum temperature
21
°C minimum temperature
isolated thunderstorms
4
hours of sunshine
1
UV index (Low)
76
% chance of some rain
<30
mm of rainfall expected
L
low heat & humidity
22
kph wind from N

Nuku'alofa weather for Friday 19th June 2026

Expect isolated thunderstorms in Nuku'alofa, Tonga with a maximum temperature of 25°C, maximum UV of 6 (High) and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 20% chance of some rain and a gentle breeze of 14 kph from the south-west.