Mitiaro weather live forecast

Today's maximum temperature in Mitiaro is expected to be 28°C. Select a day from the live weather forecast for Mitiaro, Cook Islands for more weather parameters.

Saturday
9th May
28

25

7

7
Sunday
10th May
28

26

5

6
Monday
11th May
28

26

5

5
Tuesday
12th May
28

26

5

7
Wednesday
13th May
28

26

6

6

5-day weather forecast updated at 04:01 on Sunday 10th May 2026 GMT

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

Mitiaro weather forecast by day

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

Mitiaro weather for Saturday 9th May 2026

Expect isolated thunderstorms in Mitiaro, Cook Islands with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 7 (High) and 7 hours of bright sunshine. There are 0-2 mm of rainfall expected with 40% chance of some rain and a moderate breeze of 24 kph from the east.

28
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
7
hours of sunshine
7
UV index (High)
40
% chance of some rain
<2
mm of rainfall expected
L
low heat & humidity
24
kph wind from E

Mitiaro weather for Sunday 10th May 2026

Expect isolated thunderstorms in Mitiaro, Cook Islands with a maximum temperature of 28°C, moderate levels of heat & humidity, maximum UV of 6 (High) and 5 hours of bright sunshine. There are 20-30 mm of rainfall expected with 92% chance of some rain and a fresh breeze of 33 kph from the east.

28
°C maximum temperature
26
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
6
UV index (High)
92
% chance of some rain
<30
mm of rainfall expected
M
moderate heat & humidity
33
kph wind from E

Mitiaro weather for Monday 11th May 2026

Expect isolated thunderstorms in Mitiaro, Cook Islands with a maximum temperature of 28°C, moderate levels of heat & humidity, maximum UV of 5 (Moderate) and 5 hours of bright sunshine. There are 5-10 mm of rainfall expected with 60% chance of some rain and a fresh breeze of 34 kph from the east.

28
°C maximum temperature
26
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
5
UV index (Moderate)
60
% chance of some rain
<10
mm of rainfall expected
L
low heat & humidity
34
kph wind from E

Mitiaro weather for Tuesday 12th May 2026

Expect isolated thunderstorms in Mitiaro, Cook Islands with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 7 (High) and 5 hours of bright sunshine. There are 2-5 mm of rainfall expected with 53% chance of some rain and a fresh breeze of 34 kph from the east.

28
°C maximum temperature
26
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
7
UV index (High)
53
% chance of some rain
<5
mm of rainfall expected
L
low heat & humidity
34
kph wind from E

Mitiaro weather for Wednesday 13th May 2026

Expect broken clouds in Mitiaro, Cook Islands with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 6 (High) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 32 kph from the east.