Kiribati weather live forecast

Today's maximum temperature in Kiribati is expected to be 30°C. Select a day from the live weather forecast for Kiribati (South Tarawa) for more weather parameters.

Thursday
18th Jun
30

27

4

8
Friday
19th Jun
31

27

4

9
Saturday
20th Jun
30

27

4

11
Sunday
21st Jun
30

26

6

11
Monday
22nd Jun
30

27

4

11

5-day weather forecast updated at 04:00 on Wednesday 17th June 2026 GMT

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

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Kiribati weather forecast by day

Below are the detailed weather forecasts for Kiribati for the next 5 days. The forecasts shown are for South Tarawa and may not represent the whole of Kiribati. Browse more destinations in Kiribati to view more weather forecasts.

Kiribati weather for Thursday 18th June 2026

Expect isolated thunderstorms in Kiribati with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 4 hours of bright sunshine. There are 20-30 mm of rainfall expected with 96% chance of some rain and a light breeze of 8 kph from the south.

30
°C maximum temperature
27
°C minimum temperature
isolated thunderstorms
4
hours of sunshine
8
UV index (Very High)
96
% chance of some rain
<30
mm of rainfall expected
M
moderate heat & humidity
8
kph wind from S

Kiribati weather for Friday 19th June 2026

Expect isolated thunderstorms in Kiribati with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 9 (Very High) and 4 hours of bright sunshine. There are 5-10 mm of rainfall expected with 67% chance of some rain and a light breeze of 8 kph from the south-east.

31
°C maximum temperature
27
°C minimum temperature
isolated thunderstorms
4
hours of sunshine
9
UV index (Very High)
67
% chance of some rain
<10
mm of rainfall expected
M
moderate heat & humidity
8
kph wind from SE

Kiribati weather for Saturday 20th June 2026

Expect isolated thunderstorms in Kiribati with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 4 hours of bright sunshine. There are 5-10 mm of rainfall expected with 76% chance of some rain and a light breeze of 9 kph from the north-east.

30
°C maximum temperature
27
°C minimum temperature
isolated thunderstorms
4
hours of sunshine
11
UV index (Extreme)
76
% chance of some rain
<10
mm of rainfall expected
M
moderate heat & humidity
9
kph wind from NE

Kiribati weather for Sunday 21st June 2026

Expect isolated thunderstorms in Kiribati with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 11 (Extreme) and 6 hours of bright sunshine. There are 10-20 mm of rainfall expected with 74% chance of some rain and a light breeze of 7 kph from the west.

30
°C maximum temperature
26
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
11
UV index (Extreme)
74
% chance of some rain
<20
mm of rainfall expected
M
moderate heat & humidity
7
kph wind from W

Kiribati weather for Monday 22nd June 2026

Expect isolated thunderstorms in Kiribati with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 11 (Extreme) and 4 hours of bright sunshine. There are 20-30 mm of rainfall expected with 75% chance of some rain and a light breeze of 9 kph from the west.