Tanna weather live forecast

Today's maximum temperature in Tanna is expected to be 31°C. Select a day from the live weather forecast for Tanna, Vanuatu for more weather parameters.

Thursday
29th Jan
31

27

9

11
Friday
30th Jan
30

27

7

11
Saturday
31st Jan
31

27

8

11
Sunday
1st Feb
31

27

6

11
Monday
2nd Feb
32

27

4

11

5-day weather forecast updated at 04:01 on Thursday 29th January 2026 GMT

More about Tanna

Tanna by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Vanuatu

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

Tanna weather forecast by day

Below are the detailed weather forecasts for Tanna for the next 5 days.

Tanna weather for Thursday 29th January 2026

Expect scattered clouds in Tanna, Vanuatu with a maximum temperature of 31°C, 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 12 kph from the south-west.

31
°C maximum temperature
27
°C minimum temperature
scattered clouds
9
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
M
moderate heat & humidity
12
kph wind from SW

Tanna weather for Friday 30th January 2026

Expect broken clouds in Tanna, Vanuatu with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the west.

30
°C maximum temperature
27
°C minimum temperature
broken clouds
7
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
M
moderate heat & humidity
7
kph wind from W

Tanna weather for Saturday 31st January 2026

Expect scattered clouds in Tanna, Vanuatu with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the south-east.

31
°C maximum temperature
27
°C minimum temperature
scattered clouds
8
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
M
moderate heat & humidity
8
kph wind from SE

Tanna weather for Sunday 1st February 2026

Expect broken clouds in Tanna, Vanuatu with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the south-east.

31
°C maximum temperature
27
°C minimum temperature
broken clouds
6
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
M
moderate heat & humidity
14
kph wind from SE

Tanna weather for Monday 2nd February 2026

Expect isolated thunderstorms in Tanna, Vanuatu with a maximum temperature of 32°C, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 53% chance of some rain and a gentle breeze of 13 kph from the south-east.