Manihiki weather live forecast

Today's maximum temperature in Manihiki is expected to be 86°F. Select a day from the live weather forecast for Manihiki, Cook Islands for more weather parameters.

Monday
15th Dec
86

82

5

11
Tuesday
16th Dec
88

82

5

11
Wednesday
17th Dec
88

82

7

11
Thursday
18th Dec
88

81

7

11
Friday
19th Dec
88

81

6

11

5-day weather forecast updated at 04:02 on Monday 15th December 2025 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 15th December 2025

Expect isolated thunderstorms in Manihiki, Cook Islands with a maximum temperature of 86°F, 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 55% chance of some rain and little or no wind of 4 mph from the north.

86
°F maximum temperature
82
°F minimum temperature
isolated thunderstorms
5
hours of sunshine
11
UV index (Extreme)
55
% chance of some rain
<5
mm of rainfall expected
M
moderate heat & humidity
4
mph wind from N

Manihiki weather for Tuesday 16th December 2025

Expect isolated thunderstorms in Manihiki, Cook Islands with a maximum temperature of 88°F, 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 17% chance of some rain and a light breeze of 6 mph from the north.

88
°F maximum temperature
82
°F minimum temperature
isolated thunderstorms
5
hours of sunshine
11
UV index (Extreme)
17
% chance of some rain
<5
mm of rainfall expected
M
moderate heat & humidity
6
mph wind from N

Manihiki weather for Wednesday 17th December 2025

Expect broken clouds in Manihiki, Cook Islands with a maximum temperature of 88°F, 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 5 mph from the north.

88
°F maximum temperature
82
°F minimum temperature
broken clouds
7
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
M
moderate heat & humidity
5
mph wind from N

Manihiki weather for Thursday 18th December 2025

88
°F maximum temperature
81
°F minimum temperature
broken clouds
7
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
M
moderate heat & humidity
4
mph wind from N

Manihiki weather for Friday 19th December 2025

Expect isolated thunderstorms in Manihiki, Cook Islands with a maximum temperature of 88°F, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 6 hours of bright sunshine. There are 2-5 mm of rainfall expected with 44% chance of some rain and a light breeze of 4 mph from the north-east.