Vava'u weather live forecast

Today's maximum temperature in Vava'u is expected to be 81°F. Select a day from the live weather forecast for Vava'u, Tonga for more weather parameters.

Tuesday
16th Dec
81

73

3

11
Wednesday
17th Dec
81

75

0

11
Thursday
18th Dec
82

75

4

11
Friday
19th Dec
82

75

6

11
Saturday
20th Dec
82

77

9

11

5-day weather forecast updated at 04:02 on Monday 15th December 2025 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 16th December 2025

Expect isolated thunderstorms in Vava'u, Tonga with a maximum temperature of 81°F, low levels of heat & humidity, maximum UV of 11+ (Extreme) and 3 hours of bright sunshine. There are 10-20 mm of rainfall expected with 54% chance of some rain and a light breeze of 7 mph from the south-east.

81
°F maximum temperature
73
°F minimum temperature
isolated thunderstorms
3
hours of sunshine
11
UV index (Extreme)
54
% chance of some rain
<20
mm of rainfall expected
L
low heat & humidity
7
mph wind from SE

Vava'u weather for Wednesday 17th December 2025

Expect isolated thunderstorms in Vava'u, Tonga with a maximum temperature of 81°F, low levels of heat & humidity, maximum UV of 11 (Extreme) and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 51% chance of some rain and a light breeze of 6 mph from the south-east.

81
°F maximum temperature
75
°F minimum temperature
isolated thunderstorms
0
hours of sunshine
11
UV index (Extreme)
51
% chance of some rain
<20
mm of rainfall expected
L
low heat & humidity
6
mph wind from SE

Vava'u weather for Thursday 18th December 2025

Expect isolated thunderstorms in Vava'u, Tonga with a maximum temperature of 82°F, low levels of heat & humidity, maximum UV of 11+ (Extreme) and 4 hours of bright sunshine. There are 10-20 mm of rainfall expected with 63% chance of some rain and a light breeze of 6 mph from the east.

82
°F maximum temperature
75
°F minimum temperature
isolated thunderstorms
4
hours of sunshine
11
UV index (Extreme)
63
% chance of some rain
<20
mm of rainfall expected
L
low heat & humidity
6
mph wind from E

Vava'u weather for Friday 19th December 2025

Expect isolated thunderstorms in Vava'u, Tonga with a maximum temperature of 82°F, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 48% chance of some rain and a light breeze of 6 mph from the east.

82
°F maximum temperature
75
°F minimum temperature
isolated thunderstorms
6
hours of sunshine
11
UV index (Extreme)
48
% chance of some rain
<2
mm of rainfall expected
L
low heat & humidity
6
mph wind from E

Vava'u weather for Saturday 20th December 2025

Expect scattered clouds in Vava'u, Tonga with a maximum temperature of 82°F, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 mph from the east.