Mitiaro weather live forecast

Today's maximum temperature in Mitiaro is expected to be 27°C. Select a day from the live weather forecast for Mitiaro, Cook Islands for more weather parameters.

Friday
8th May
27

26

5

7
Saturday
9th May
27

26

6

6
Sunday
10th May
26

26

4

6
Monday
11th May
27

26

6

6
Tuesday
12th May
26

26

6

8

5-day weather forecast updated at 04:01 on Friday 8th 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 Friday 8th May 2026

Expect isolated thunderstorms in Mitiaro, Cook Islands with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 7 (High) and 5 hours of bright sunshine. There are 10-20 mm of rainfall expected with 60% chance of some rain and a fresh breeze of 30 kph from the east.

27
°C maximum temperature
26
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
7
UV index (High)
60
% chance of some rain
<20
mm of rainfall expected
L
low heat & humidity
30
kph wind from E

Mitiaro weather for Saturday 9th May 2026

Expect isolated thunderstorms in Mitiaro, Cook Islands with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 6 (High) and 6 hours of bright sunshine. There are 5-10 mm of rainfall expected with 48% chance of some rain and a moderate breeze of 28 kph from the east.

27
°C maximum temperature
26
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
6
UV index (High)
48
% chance of some rain
<10
mm of rainfall expected
L
low heat & humidity
28
kph wind from E

Mitiaro weather for Sunday 10th May 2026

Expect isolated thunderstorms in Mitiaro, Cook Islands with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 6 (High) and 4 hours of bright sunshine. There are 5-10 mm of rainfall expected with 72% chance of some rain and a moderate breeze of 26 kph from the east.

26
°C maximum temperature
26
°C minimum temperature
isolated thunderstorms
4
hours of sunshine
6
UV index (High)
72
% chance of some rain
<10
mm of rainfall expected
L
low heat & humidity
26
kph wind from E

Mitiaro weather for Monday 11th May 2026

Expect isolated thunderstorms in Mitiaro, Cook Islands with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 6 (High) and 6 hours of bright sunshine. There are 2-5 mm of rainfall expected with 56% chance of some rain and a fresh breeze of 29 kph from the east.

27
°C maximum temperature
26
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
6
UV index (High)
56
% chance of some rain
<5
mm of rainfall expected
L
low heat & humidity
29
kph wind from E

Mitiaro weather for Tuesday 12th May 2026

Expect isolated thunderstorms in Mitiaro, Cook Islands with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 8 (Very High) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 59% chance of some rain and a fresh breeze of 29 kph from the east.