Tonga weather live forecast

Today's maximum temperature in Tonga is expected to be 86°F. Select a day from the live weather forecast for Tonga (Nuku'alofa) for more weather parameters.

Monday
6th Apr
86

77

2

9
Tuesday
7th Apr
86

77

6

9
Wednesday
8th Apr
86

77

2

9
Thursday
9th Apr
84

75

6

7
Friday
10th Apr
84

75

7

11

5-day weather forecast updated at 04:01 on Sunday 5th 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.

86
Nuku'alofa
84
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 Monday 6th April 2026

Expect broken clouds in Tonga with a maximum temperature of 86°F, moderate levels of heat & humidity, maximum UV of 9 (Very High) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 9 mph from the east.

86
°F maximum temperature
77
°F minimum temperature
broken clouds
2
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
M
moderate heat & humidity
9
mph wind from E

Tonga weather for Tuesday 7th April 2026

Expect broken clouds in Tonga with a maximum temperature of 86°F, moderate levels of heat & humidity, maximum UV of 9 (Very High) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 12 mph from the east.

86
°F maximum temperature
77
°F minimum temperature
broken clouds
6
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
M
moderate heat & humidity
12
mph wind from E

Tonga weather for Wednesday 8th April 2026

Expect isolated thunderstorms in Tonga with a maximum temperature of 86°F, moderate levels of heat & humidity, maximum UV of 9 (Very High) and 2 hours of bright sunshine. There are 5-10 mm of rainfall expected with 53% chance of some rain and a moderate breeze of 12 mph from the east.

86
°F maximum temperature
77
°F minimum temperature
isolated thunderstorms
2
hours of sunshine
9
UV index (Very High)
53
% chance of some rain
<10
mm of rainfall expected
M
moderate heat & humidity
12
mph wind from E

Tonga weather for Thursday 9th April 2026

Expect isolated thunderstorms in Tonga with a maximum temperature of 84°F, moderate levels of heat & humidity, maximum UV of 7 (High) and 6 hours of bright sunshine. There are 30-40 mm of rainfall expected with 73% chance of some rain and a light breeze of 7 mph from the north-east.

84
°F maximum temperature
75
°F minimum temperature
isolated thunderstorms
6
hours of sunshine
7
UV index (High)
73
% chance of some rain
<40
mm of rainfall expected
M
moderate heat & humidity
7
mph wind from NE

Tonga weather for Friday 10th April 2026

Expect isolated thunderstorms in Tonga with a maximum temperature of 84°F, moderate levels of heat & humidity, maximum UV of 11 (Extreme) and 7 hours of bright sunshine. There are 0-2 mm of rainfall expected with 55% chance of some rain and a light breeze of 4 mph from the north.