Penrhyn weather live forecast

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

Saturday
7th Mar
86

81

6

11
Sunday
8th Mar
86

82

6

11
Monday
9th Mar
86

82

6

11
Tuesday
10th Mar
86

82

6

11
Wednesday
11th Mar
86

82

6

11

5-day weather forecast updated at 04:01 on Saturday 7th March 2026 GMT

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

Penrhyn weather forecast by day

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

Penrhyn weather for Saturday 7th March 2026

Expect isolated thunderstorms in Penrhyn, Cook Islands with a maximum temperature of 86°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 87% chance of some rain and a moderate breeze of 15 mph from the east.

86
°F maximum temperature
81
°F minimum temperature
isolated thunderstorms
6
hours of sunshine
11
UV index (Extreme)
87
% chance of some rain
<5
mm of rainfall expected
M
moderate heat & humidity
15
mph wind from E

Penrhyn weather for Sunday 8th March 2026

Expect isolated thunderstorms in Penrhyn, Cook Islands with a maximum temperature of 86°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 42% chance of some rain and a moderate breeze of 16 mph from the east.

86
°F maximum temperature
82
°F minimum temperature
isolated thunderstorms
6
hours of sunshine
11
UV index (Extreme)
42
% chance of some rain
<5
mm of rainfall expected
M
moderate heat & humidity
16
mph wind from E

Penrhyn weather for Monday 9th March 2026

Expect isolated thunderstorms in Penrhyn, Cook Islands with a maximum temperature of 86°F, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 6 hours of bright sunshine. There are 5-10 mm of rainfall expected with 72% chance of some rain and a moderate breeze of 15 mph from the east.

86
°F maximum temperature
82
°F minimum temperature
isolated thunderstorms
6
hours of sunshine
11
UV index (Extreme)
72
% chance of some rain
<10
mm of rainfall expected
M
moderate heat & humidity
15
mph wind from E

Penrhyn weather for Tuesday 10th March 2026

Expect isolated thunderstorms in Penrhyn, Cook Islands with a maximum temperature of 86°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 70% chance of some rain and a moderate breeze of 12 mph from the east.

86
°F maximum temperature
82
°F minimum temperature
isolated thunderstorms
6
hours of sunshine
11
UV index (Extreme)
70
% chance of some rain
<5
mm of rainfall expected
M
moderate heat & humidity
12
mph wind from E

Penrhyn weather for Wednesday 11th March 2026

Expect isolated thunderstorms in Penrhyn, Cook Islands with a maximum temperature of 86°F, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 6 hours of bright sunshine. There are 5-10 mm of rainfall expected with 75% chance of some rain and a moderate breeze of 15 mph from the east.