Vava'u weather live forecast

Today's maximum temperature in Vava'u is expected to be 25°C. Select a day from the live weather forecast for Vava'u, Tonga for more weather parameters.

Tuesday
15th Sep
25

20

3

11
Wednesday
16th Sep
24

21

1

4
Thursday
17th Sep
24

21

5

10
Friday
18th Sep
25

22

3

10
Saturday
19th Sep
26

22

0

11

5-day weather forecast updated at 04:01 on Tuesday 15th September 2026 GMT

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

Vava'u weather forecast by day

Below are the detailed weather forecasts for Vava'u for the next 5 days.

Vava'u weather for Tuesday 15th September 2026

Expect broken clouds in Vava'u, Tonga with a maximum temperature of 25°C, maximum UV of 11 (Extreme) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the south-east.

25
°C maximum temperature
20
°C minimum temperature
broken clouds
3
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
0
no heat & humidity
15
kph wind from SE

Vava'u weather for Wednesday 16th September 2026

Expect mostly cloudy with light rain in Vava'u, Tonga with a maximum temperature of 24°C, maximum UV of 4 (Moderate) and 1 hour of bright sunshine. There are 2-5 mm of rainfall expected with 46% chance of some rain and a gentle breeze of 16 kph from the south-east.

24
°C maximum temperature
21
°C minimum temperature
mostly cloudy with light rain
1
hour of sunshine
4
UV index (Moderate)
46
% chance of some rain
<5
mm of rainfall expected
24
°C wind chill
16
kph wind from SE

Vava'u weather for Thursday 17th September 2026

Expect sunshine and showers in Vava'u, Tonga with a maximum temperature of 24°C, maximum UV of 10 (Very High) and 5 hours of bright sunshine. There are 2-5 mm of rainfall expected with 16% chance of some rain and a gentle breeze of 15 kph from the south-east.

24
°C maximum temperature
21
°C minimum temperature
sunshine and showers
5
hours of sunshine
10
UV index (Very High)
16
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
15
kph wind from SE

Vava'u weather for Friday 18th September 2026

Expect mostly cloudy with light rain in Vava'u, Tonga with a maximum temperature of 25°C, maximum UV of 10 (Very High) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 41% chance of some rain and a gentle breeze of 14 kph from the east.

25
°C maximum temperature
22
°C minimum temperature
mostly cloudy with light rain
3
hours of sunshine
10
UV index (Very High)
41
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
14
kph wind from E

Vava'u weather for Saturday 19th September 2026

Expect isolated thunderstorms in Vava'u, Tonga with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 11+ (Extreme) and no hours of bright sunshine. There are 20-30 mm of rainfall expected with 57% chance of some rain and a light breeze of 11 kph from the east.