Aitutaki weather live forecast

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

Thursday
15th Oct
27

24

0

6
Friday
16th Oct
28

25

1

8
Saturday
17th Oct
29

26

0

6
Sunday
18th Oct
29

25

1

11
Monday
19th Oct
27

24

6

11

5-day weather forecast updated at 04:01 on Friday 16th October 2026 GMT

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

Aitutaki weather forecast by day

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

Aitutaki weather for Thursday 15th October 2026

Expect mostly cloudy with rain in Aitutaki, Cook Islands with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 6 (High) and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 78% chance of some rain and a fresh breeze of 37 kph from the south-east.

27
°C maximum temperature
24
°C minimum temperature
mostly cloudy with rain
0
hours of sunshine
6
UV index (High)
78
% chance of some rain
<10
mm of rainfall expected
L
low heat & humidity
37
kph wind from SE

Aitutaki weather for Friday 16th October 2026

Expect mostly cloudy with light rain in Aitutaki, Cook Islands with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 8 (Very High) and 1 hour of bright sunshine. There are 0-2 mm of rainfall expected with 47% chance of some rain and a fresh breeze of 38 kph from the east.

28
°C maximum temperature
25
°C minimum temperature
mostly cloudy with light rain
1
hour of sunshine
8
UV index (Very High)
47
% chance of some rain
<2
mm of rainfall expected
L
low heat & humidity
38
kph wind from E

Aitutaki weather for Saturday 17th October 2026

Expect isolated thunderstorms in Aitutaki, Cook Islands with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 6 (High) and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 85% chance of some rain and a strong breeze of 41 kph from the east.

29
°C maximum temperature
26
°C minimum temperature
isolated thunderstorms
0
hours of sunshine
6
UV index (High)
85
% chance of some rain
<20
mm of rainfall expected
M
moderate heat & humidity
41
kph wind from E

Aitutaki weather for Sunday 18th October 2026

Expect isolated thunderstorms in Aitutaki, Cook Islands with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 1 hour of bright sunshine. There are 50 mm or more of rainfall expected with 75% chance of some rain and a fresh breeze of 37 kph from the south-west.

29
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
1
hour of sunshine
11
UV index (Extreme)
75
% chance of some rain
>50
mm or more of rainfall expected
M
moderate heat & humidity
37
kph wind from SW

Aitutaki weather for Monday 19th October 2026

Expect sunshine and showers in Aitutaki, Cook Islands with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 11+ (Extreme) and 6 hours of bright sunshine. There are 5-10 mm of rainfall expected with 11% chance of some rain and a fresh breeze of 29 kph from the south.