Manihiki weather live forecast

Today's maximum temperature in Manihiki is expected to be 30°C. Select a day from the live weather forecast for Manihiki, Cook Islands for more weather parameters.

Monday
21st Sep
30

27

5

11
Tuesday
22nd Sep
30

27

4

11
Wednesday
23rd Sep
30

27

6

11
Thursday
24th Sep
31

27

6

11
Friday
25th Sep
30

27

7

11

5-day weather forecast updated at 04:03 on Monday 21st September 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 Monday 21st September 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 2-5 mm of rainfall expected with 25% chance of some rain and a light breeze of 7 kph from the south-east.

30
°C maximum temperature
27
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
11
UV index (Extreme)
25
% chance of some rain
<5
mm of rainfall expected
M
moderate heat & humidity
7
kph wind from SE

Manihiki weather for Tuesday 22nd September 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 2-5 mm of rainfall expected with 45% chance of some rain and a light breeze of 9 kph from the south-east.

30
°C maximum temperature
27
°C minimum temperature
isolated thunderstorms
4
hours of sunshine
11
UV index (Extreme)
45
% chance of some rain
<5
mm of rainfall expected
M
moderate heat & humidity
9
kph wind from SE

Manihiki weather for Wednesday 23rd September 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 10-20 mm of rainfall expected with 44% chance of some rain and a light breeze of 10 kph from the south-east.

30
°C maximum temperature
27
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
11
UV index (Extreme)
44
% chance of some rain
<20
mm of rainfall expected
M
moderate heat & humidity
10
kph wind from SE

Manihiki weather for Thursday 24th September 2026

Expect broken clouds in Manihiki, Cook Islands with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the east.

31
°C maximum temperature
27
°C minimum temperature
broken clouds
6
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
M
moderate heat & humidity
10
kph wind from E

Manihiki weather for Friday 25th September 2026

Expect scattered clouds 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 0 mm of rainfall expected and a light breeze of 9 kph from the east.