Manihiki weather live forecast

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

Tuesday
11th Aug
31

26

6

10
Wednesday
12th Aug
30

26

7

11
Thursday
13th Aug
30

27

5

11
Friday
14th Aug
30

26

4

11
Saturday
15th Aug
30

27

6

11

5-day weather forecast updated at 04:01 on Wednesday 12th August 2026 GMT

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

Manihiki weather forecast by day

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

Manihiki weather for Tuesday 11th August 2026

Expect isolated thunderstorms in Manihiki, Cook Islands with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 10 (Very High) and 6 hours of bright sunshine. There are 2-5 mm of rainfall expected with 69% chance of some rain and a gentle breeze of 14 kph from the south-east.

31
°C maximum temperature
26
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
10
UV index (Very High)
69
% chance of some rain
<5
mm of rainfall expected
M
moderate heat & humidity
14
kph wind from SE

Manihiki weather for Wednesday 12th August 2026

Expect isolated thunderstorms in Manihiki, Cook Islands 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 2-5 mm of rainfall expected with 45% chance of some rain and a light breeze of 11 kph from the east.

30
°C maximum temperature
26
°C minimum temperature
isolated thunderstorms
7
hours of sunshine
11
UV index (Extreme)
45
% chance of some rain
<5
mm of rainfall expected
M
moderate heat & humidity
11
kph wind from E

Manihiki weather for Thursday 13th August 2026

Expect isolated thunderstorms in Manihiki, Cook Islands with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 11 (Extreme) and 5 hours of bright sunshine. There are 5-10 mm of rainfall expected with 73% chance of some rain and a light breeze of 8 kph from the east.

30
°C maximum temperature
27
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
11
UV index (Extreme)
73
% chance of some rain
<10
mm of rainfall expected
M
moderate heat & humidity
8
kph wind from E

Manihiki weather for Friday 14th August 2026

Expect isolated thunderstorms in Manihiki, Cook Islands 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 58% chance of some rain and a light breeze of 7 kph from the east.

30
°C maximum temperature
26
°C minimum temperature
isolated thunderstorms
4
hours of sunshine
11
UV index (Extreme)
58
% chance of some rain
<10
mm of rainfall expected
M
moderate heat & humidity
7
kph wind from E

Manihiki weather for Saturday 15th August 2026

Expect isolated thunderstorms in Manihiki, Cook Islands 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 0-2 mm of rainfall expected with 53% chance of some rain and a light breeze of 8 kph from the east.